XC6801

XC6801 TOREX | Alldatasheet

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1 Cell Li-ion Battery Linear Charger IC

with Constant-Current/Constant-Voltage ˙GENERAL DESCRIPTION The XC6801 series is a constant-current/c onstant-voltage linear charger IC for singl e cell lithium-ion batteries. The XC6801 includes a reference voltage source, battery voltage monitor, driver transistor, constant-current/constant-voltage charge circuit, overheat protection circuit and phase compensation circuit. The battery charge termination voltage is internally set to 4.2V ʶ 0.7% and the trickle charge voltage and accuracy is 2.9V ʶ3%. In trickle charge mode, a safe battery charge is possible because approximately only 1/10 of the full charge current is supplied to the battery. As it is possible to select a highly accurate charge current of either 100mA (MAX.) for L level input to the LIM pin or 500mA (MAX.) for H level, the series is ideal for applications where the charge is from USB. The series’ charge status output pin, /CHG pin, is capable of checking the IC’s charging state via connection to an external LED. ˙APPLICATIONS ˔çUSB charge applications ˔çCharging docks, charging cradles ˔çMP3 players, portable audio players ˔çCellular phones, PDAs ˔çBluetooth headsets ˙çFEATURES Operating Voltage Range : 4.25V ~ 6.0V Charge Current (externally set) : 100mA (MAX.) @ LIM pin=L 500mA (MAX.) @ LIM pin=H Charge Termination Voltage : 4.2V ʶ0.7% Trickle Charge Voltage : 2.9V ʶ3% Supply Current (Stand-by) : 12 ЖA (TYP.) Packages : SOT-89-5, SOT-25, USP-6C Constant-current/constant-voltage operation with thermal shutdown Automatic recharge Charge status output pin Soft-start function (Inrush limit current) ˙TYPICAL APPLICATION CIRCUIT ETR2502-003a ˙TYPICAL PERFORMANCE CHARACTERISTICS ˔Battery Charge Cycle XC6801A421 100 200 300 400 500 600 700 800 900 1000 Time (hour) Charge Current I BAT (mA) 3.0 3.3 3.6 3.9 4.2 4.5 Battery Voltage VBAT (V) Battery Voltage Charge Current(Lim:H) VIN=VLim=5V, CIN=1.0μF 420mAh Battery

1 5 3 /CHG Charge Status Output Pin 2 2 2 V SS Ground 3 4 1 BAT Charge Current Pin 4 3 6 V IN Input Voltage Pin 5 1 4 LIM Changing Current Switch - - 5 NC No Connection DESIGNATOR DESCRIPTION SYMBOL DESCRIPTION ᶃ Setting Charge Current 1 1:LIM”L”=95mA, LIM”H”=475mA PR-G SOT-89-5 (Halogen & Antimony free) MR-G SOT-25 (Halogen & Antimony free) ᶄᶅ-ᶆ Packages Taping Type (*2) ER-G USP-6C (Halogen & Antimony free) ˙PIN CONFIGURATION ˙PIN ASSIGNMENT ˙çPRODUCT CLASSIFICATION ˔Ordering Information XC6801A42ᶃᶄᶅôᶆï*1ð * The dissipation pad for the USP-6C package should be solder-plated in recommended mount pattern and metal masking so as to enhance mounting strength and heat release. If the pad needs to be connected to ot her pins, it should be connected to the V SS (No. 2) pin. (*1) The “-G” suffix indicates that the products are Halogen and Antimony free as well as being fully RoHS compliant. (*2) The device orientation is fixed in its embossed tape pocket. For reverse orientation, please contact your local Torex sales office o r representative. (Standard orientation: ᶄR-ᶆ, Reverse orientation: ᶄL-ᶆ)

PARAMETER SYMBOL RATINGS UNIT VIN Pin Voltage V IN V SS – 0.3 ~ + 6.5 V LIM Pin Voltage V LIM V SS – 0.3 ~ + 6.5 V BAT Pin Voltage V BAT V SS – 0.3 ~ + 6.5 V /CHG Pin Voltage V /CHG V SS – 0.3 ~ + 6.5 V BAT Pin Current I BAT 900 mA

250 SOT-25

600 （PCB mounted）*

500 SOT-89-5

1300 （PCB mounted）* 120 Power Dissipation USP-6C Pd 1000 （PCB mounted）* mW Operating Temperature Range Topr - 40 ~ + 85 ˆ Storage Temperature Range Tstg - 55 ~ + 125 ˆ ˙BLOCK DIAGRAM ˙ABSOLUTE MAXIMUM RATINGS Ta=25ˆ * The power dissipation figure shown is PCB mounted. Please refer to page 15 to 17 for details.

Ta=25ˆ PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNIT CIRCUIT Input Voltage V IN 4.25 - 6 V - Supply Current I SS Charge mode （VLIM=H or VLIM=L） 12 30 μA ③ Stand-by Current I STBY Stand-by mode 12 30 μA ③ Shut-down Current I SHUT Shut-down mode (VIN<VBAT or VIN<VUVLO） 8 18 μA ③ Float Voltage 1 V FLOAT1 Ta=25℃, IBAT=40mA ×0.993 4.2 ×1.007 V ② Float Voltage 2 (*1) V FLOAT2 0℃≦Ta≦50℃, IBAT=40mA ×0.99 4.2 ×1.01 V - Battery Current 1 I BAT1 V BAT=3.8V, VLim=L, CC mode 88 95 100 mA ③ Battery Current 2 I BAT2 V BAT=3.8V, VLim=H, CC mode 440 475 500 mA ③ Battery Current 3 I BAT3 Stand-by mode, V BAT=4.2V 2.5 μA ③ Battery Current 4 I BAT4 Shut-down mode 2 μA ③ Battery Current 5 I BAT5 Stop mode, V IN=0V 2 μA ③ Trickle Charge Current 1 I TRIKL1 VBAT<VTRIKL（VLIM=L ） 7.5 9.5 12 mA ③ Trickle Charge Current 2 I TRIKL2 VBAT<VTRIKL（VLIM=H ） 37.5 47.5 60 mA ③ Trickle Voltage V TRIKL V LIM=L, VBAT Rising 2.813 2.9 2.987 V ③ Trickle Voltage Hysteresis Width VTRIKL_HYS V LIM=L 58 90 116 mV ③ UVLO Voltage VUVLO V IN : L → H 3.686 3.8 3.914 V ⑥ UVLO Hysteresis Width VUVLO_HYS - 150 190 280 mV - VIN-VBAT Shut-down Voltage VASD V IN : L → H 70 100 140 mV ③ VIN-VBAT Shut-down Voltage Hysteresis Width VASD_HYS - 50 70 90 mV - VLIM=L 0.07 0.1 0.13 mA/mA ② C/10 Charge Termination Current Threshold ITERM VLIM=H 0.07 0.1 0.13 mA/mA ② /CHG Pin Weak Pull-Down Current I/CHG1 V BAT=4.3V, V/CHG=5V 8 20 35 μA ③ /CHG Pin Strong Pull-Down Current I/CHG2 V BAT=4.0V, V/CHG=1V 4 10 18 mA ③ /CHG Pin Output Low Voltage V/CHG I /CHG=5mA - 0.35 0.6 V ④ Recharge Battery Threshold Voltage ΔVRECHRG V FLOAT1-VRECHRG 100 150 200 mV ③ ON Resistance R ON - 300 450 800 m Ω ① Soft-Start Time t SS I BAT= 0 → IBAT2(VLIM=H) 120 150 180 μs ⑤ Recharge Battery Time tRECHRG V BAT : H → L 0.4 1.7 3.2 ms ⑥ Battery Termination Detect Time tTERM I BAT falling (Less than ITERM) 0.3 1.2 2.4 ms ⑥ LIM Pin "H" Level Voltage V LIM_H 1 V ③ LIM Pin "L" Level Voltage V LIM_L 0.4 V ③ LIM Pin "H" Level Current I LIM_H -0.1 0.1 μA ① LIM Pin "L" Level Current I LIM_L -0.1 0.1 μA ① Thermal Shut-Down Detect Temperature TTSD Junction temperature 120 ℃ - Thermal Shut-Down Release Temperature TTSR Junction temperature 100 ℃ - * Unless otherwise stated, VIN=5.0V. NOTE: *1: The figures under the condition of 0 O CʽTAʽ50 O C are guaranteed by design calculation. ˙ELECTRICAL CHARACTERISTICS XC6801A421

˙OPERATIONAL DESCRIPTION <Charge Cycle> If the BAT pin voltage is less than 2.9V, the charger enters trickle charge mode. In this mode, a safe battery charge is possi ble because approximately only 1/10 of the charge current is supplied to the battery. When the BAT pin voltage rises above 2.9V, the charger enters constant-current mode (CC mode) and the battery is charged by the programmed charge current. When the BAT pin voltage reaches 4.2V, the charger enters constant-voltage mode (CV mode) automatically. After this, the charge current starts to drop and when it reaches a level which is 1/10 of the programmed charge current, the charge terminates. <Setting Charge Current> The charge current can be set from 475mA（TYP .）or 95mA（TYP .）by the LIM pin. LIM ”H” level input：475mA（TYP.） LIM ”L” level input：95mA（TYP .） <Charge Termination> The battery charge is terminated when the charge current decreases to 1/10 of the full charging level after the battery pin voltage reaches a float voltage. An internal comparator monitors the ISEN pin voltage to detect the charge termination. When the comparator sees that the ISEN pin voltage is less than 1.2ms (charge termination detect time), the IC enters stand-by mode. A driver transistor turns off during the stand-by mode. <Automatic Recharge> In stand-by mode battery voltage falls. When the voltage level at the battery pin drops to 4.05V or less, the charge cycle automatically re-start after a delay of 1.7ms. As such, no external activation control is needed. Failure Detection Input Voltage Monitor (UVLO) VIN-BAT Voltage Monitor (UVLO) Shut-Down Shut-Down Charge Cycle (Charge Main Routine) Trickle Charge Charge Cycle Charge Cycle Constant-Current Charge (CC) Constant-Voltage Charge (CV) Charge Termination (Stand-by mode) VLIM-“H” IBATʽIBAT1/10 VLIM-“L” IBATʽIBAT1/10 Maintaining the charge state during a charge termination detect time (1ms) Maintaining the stand-by mode during a recharge time (2ms)

<Charge Condition Status> The /CHG pin constantly monitors the charge states classified as below: ˔Strong pull-down: I/CHG=10mA (TYP .) in a charge cycle, ˔Weak pull-down: I/CHG=20ЖA (TYP .) in a stand-by mode, ˔High impedance: in shutdown mode. ˙OPERATIONAL EXPLANATION (Continued) <Connection of Shorted BAT Pin> Even if the BAT pin is shorted to VSS, a trickle charge mode operates in order to protect the IC from destruction caused by over current. <Under-voltage Lockout (UVLO)> The UVLO circuit keeps the charger in shut-down mode until the input voltage, V IN, rises above the UVLO voltage. Moreover, in order to protect the battery charger, the UVLO circuit ke eps the charger in shut-down mode when the voltage between the input pin voltage and BAT pin voltage falls to less than 30mV. The charge will not restart until the voltage between the input pin voltage and BAT pin voltage rises more than 100mV. During s hut-down mode, the driver trans istor turns off but a failure detection circuit operates, and supply current is reduced to 8ЖA. <Soft-Start Function> To protect against inrush current from the input to the battery, soft-start time is optimized and internally set (150Жs, TYP.). <Backflow Prevention Between the BAT Pin and the VIN Pin> A backflow prevention circuit protects against current flowing from the BAT pin to the V IN pin even if the BAT pin voltage is higher than the VIN pin voltage.

1. ON抵抗、Lim端子電流 VSS VIN Lim /CHG BAT A 2. C/10充電完了電流閾値、充電完了電圧 VSS VIN Lim /CHG BAT V VSS VIN Lim /CHG BAT A 3. トリクル充電電流、バッテリー電流、Lim端子電圧 トリクル電圧、再充電しきい値 VIN-BAT間シャットダウン、/CHG端子電流 消費電流、スタンバイ電流、シャットダウン電流 A A 4. /CHG端子 出力Low電圧 VSS VIN Lim /CHG BAT V V A 1.0uF 22uF 1.0uF 22uF 1.0uF 1.0uF 5. ソフトスタート VSS VIN Lim /CHG BAT TimeMeasure 1.0uF 1.0uF V 6. 再充電時間、充電完了検出時、UVLO VSS VIN Lim /CHG BAT TimeMeasure TimeMeasure ˙TEST CIRCUITS 1. ON Resistance, LIM Pin current 2. Battery Termination Detect Time, Recharge Battery Time C/10 Charge Termination Current Threshold, Battery Termination Voltage 3. Trickle Charge Current, Battery Current, LIM Pin Voltage Trickle Charge Voltage, UVLO, Recharge Battery Threshold Voltage V IN-VBAT Shut-down Voltage, /CHG Pin Current Supply Current, Stand-by Current, Shut-down Current 4. /CHG Pin, Output Low Voltage 6. Recharge Time at Charge Termination Detect, UVLO 5. Soft-Start

˙TYPICAL PERFORMANCE CHARACTERISITCS （1）充電サイクル特性例 （2）定電流モード特性例 XC6801A421 100 120 バッテリー電圧 V BAT(V) バッテリー電流 IBAT(mA) -40℃ 25℃ 85℃ VIN=5V, VLim=0V XC6801A421 100 200 300 400 500 600 バッテリー電圧 V BAT(V) バッテリー電流 IBAT(mA) -40℃ 25℃ 85℃ VIN=VLim=5V XC6801A421 100 120 バッテリー電圧 VBAT(V) バッテリー電流 IBAT(mA) VIN=4.5V VIN=5.0V VIN=5.5V VIN=6.0V VLim=0V XC6801A421 100 200 300 400 500 600 バッテリー電圧 VBAT(V) バッテリー電流 IBAT(mA) VIN=4.5V VIN=5.0V VIN=5.5V VIN=6.0V VLim=VIN XC6801A421 100 200 300 400 500 600 700 800 900 1000 充電時間 Time (hour) バッテリー電流 IBAT (mA) 3.00 3.30 3.60 3.90 4.20 4.50 バッテリー電圧 VBAT (V) バッテリー電圧 バッテリー電流 VIN=VLim=5V, CIN=1.0μF 420mAh Battery XC6801A421 100 200 300 400 500 600 700 800 900 1000 充電時間 Time (hour) バッテリー電流 IBAT (mA) 3.00 3.30 3.60 3.90 4.20 4.50 バッテリー電圧 VBAT (V) バッテリー電圧 バッテリー電流 VIN=VLim=5V, CIN=1.0μF 850mAh Battery (1) Charge Cycle (2) Battery Current vs. Battery Voltage Battery Voltege Battery Current Battery Voltege Battery Current Charge Time (hour) Charge Time (hour) Battery Current: IBAT (mA) Battery Current: IBAT (mA) Battery Voltage: VBAT (V) Battery Current: IBAT (mA) Battery Current: IBAT (mA) Battery Voltage: VBAT (V) Battery Voltage: VBAT (V) Battery Voltage: VBAT (V) Battery Voltage: VBAT (V) Battery Current: IBAT (mA) Battery Current: IBAT (mA) Battery Voltage: VBAT (V)

˙TYPICAL PERFORMACNE CHARACTORISTICS (Continued) （3）定電圧モード特性例 （4）充電完了電圧 - 周囲温度特性例 XC6801A421 4.16 4.17 4.18 4.19 4.20 4.21 4.22 4.23 4.24 -50 -25 0 25 50 75 100 周囲温度 Ta（℃） 充電完了電圧1 VFLOAT1（V） VIN=5V, IBAT=40mA, VLim=0V XC6801A421 4.16 4.17 4.18 4.19 4.20 4.21 4.22 4.23 4.24 -50 -25 0 25 50 75 100 周囲温度 Ta（℃） 充電完了電圧 VFLOAT（V） VIN=VLim=5V, IBAT=200mA XC6801A421 4.00 4.05 4.10 4.15 4.20 4.25 50 60 70 80 90 100 110 バッテリー電流 IBAT(mA) バッテリー電圧 VBAT(V) -40℃ 25℃ 85℃ VIN=5V, VLim=0V XC6801A421 4.00 4.05 4.10 4.15 4.20 4.25 250 300 350 400 450 500 550 バッテリー電流 I BAT(mA) バッテリー電圧 VBAT(V) -40℃ 25℃ 85℃ VIN=VLim=5V XC6801A421 4.00 4.05 4.10 4.15 4.20 4.25 50 60 70 80 90 100 110 バッテリー電流 I BAT(mA) バッテリー電圧 VBAT(V) VIN=4.5V VIN=5.0V VIN=5.5V VIN=6.0V VLim=0V XC6801A421 4.00 4.05 4.10 4.15 4.20 4.25 250 300 350 400 450 500 550 バッテリー電流 I BAT(mA) バッテリー電圧 VBAT(V) VIN=4.5V VIN=5.0V VIN=5.5V VIN=6.0V VLim=VIN (3) Battery Voltage vs. Battery Current Battery Voltage: VBAT (V) Battery Voltage: VBAT (V) Battery Current: IBAT (mA) Battery Current: IBAT (mA) Battery Current: IBAT (mA) Battery Current: IBAT (mA) Battery Voltage: VBAT (V) Battery Voltage: VBAT (V) (4) Charge Termination Voltage vs. Ambient Temperature Ambient Temperature: Ta (ˆ) Ambient Temperature: Ta (ˆ) Charge Termination Voltage1: VFLOAT1 (V) Charge Termination Voltage: VFLOAT1 (V)

˙TYPICAL PERFORMANCE CHARACTORISITCS (Continued) （5）バッテリー電流 - 周囲温度特性例 （6）トリクル充電電流 - 周囲温度特性例 （7）トリクル電圧 - 周囲温度特性例 （8）UVLO電圧 - 周囲温度特性例 XC6801A421 -50 -25 0 25 50 75 100 周囲温度 Ta（℃） トリクル充電電流1 ITRIKL1（mA） VIN=5V, VBAT=2.5V, VLim=0V XC6801A421 -50 -25 0 25 50 75 100 周囲温度 Ta（℃） トリクル充電電流2 ITRIKL2（mA） VIN=VLim=5V, VBAT=2.5V XC6801A421 120 110 100 -50 -25 0 25 50 75 100 周囲温度 Ta（℃） バッテリー電流1 IBAT1（mA） VIN=5V, VBAT=3.8V, VLim=0V XC6801A421 540 520 500 480 460 -50 -25 0 25 50 75 100 周囲温度 Ta（℃） バッテリー電流2 IBAT2（mA） VIN=VLim=5V, VBAT=3.8V XC6801A421 2.65 2.70 2.75 2.80 2.85 2.90 2.95 3.00 -50 -25 0 25 50 75 100 周囲温度 Ta（℃） トリクル電圧 VTRIKL（V） トリクル電圧（解除） トリクル電圧（検出） VIN=5V XC6801A421 3.35 3.45 3.55 3.65 3.75 3.85 3.95 -50 -25 0 25 50 75 100 周囲温度 Ta（℃） UVLO電圧 VUVLO（V） UVLO電圧（検出） UVLO電圧（解除） (5) Battery Current vs. Ambient Temperature Battery Current1: IBAT1 (mA) Battery Current2: IBAT2 (mA) Ambient Temperature: Ta (ˆ) Ambient Temperature: Ta (ˆ) (6) Trickle Charge Current vs. Ambient Temperature Trickle Charge Current1: ITRIKL1 (mA) Trickle Charge Current2: ITRIKL2 (mA) (7) Trickle Voltage vs. Ambient Temperature (8) UVLO Voltage vs. Ambient Temperature Ambient Temperature: Ta (ˆ) Ambient Temperature: Ta (ˆ) Trickle Voltage: VTRIKL (V) UVLO Voltage: VUVLO (V) Trickle Voltage (Release) Trickle Voltage (Detect) UVLO Voltage (Detect) UVLO Voltage (Release) Ambient Temperature: Ta (ˆ) Ambient Temperature: Ta (ˆ)

˙TYPICAL PERFORMANCE CHARACTORISTICS (Continued) （10）充電完了検出時間 - 周囲温度特性例 （11）再充電時間 - 周囲温度特性例 （12）再充電しきい値電圧 - 周囲温度特性例 （13）ソフトスタート時間 - 周囲温度特性例 （14）ON抵抗 - 周囲温度特性例 （9）VIN-VBAT間シャットダウン電圧 - 周囲温 度特性例 XC6801A421 0.0 0.5 1.0 1.5 2.0 2.5 -50 -25 0 25 50 75 100 周囲温度 Ta（℃） 充電完了検出時間 TTERM（ms） VIN=5V XC6801A421 0.0 0.5 1.0 1.5 2.0 2.5 3.0 -50 -25 0 25 50 75 100 周囲温度 Ta（℃） 再充電時間 TRECHRG（ms） VIN=5V XC6801A421 120 160 200 -50 -25 0 25 50 75 100 周囲温度 Ta（℃） VIN-VBAT間シャットダウン解除電圧 VASD （V） VIN-VBAT間シャットダウン電圧（検出） VIN-VBAT間シャットダウン電圧（解除） XC6801A421 100 120 140 160 180 200 220 -50 -25 0 25 50 75 100 周囲温度 Ta（℃） 再充電しきい値電圧 △VRECHRG（mV） VIN=5V XC6801A421 100 120 140 160 180 200 220 -50 -25 0 25 50 75 100 周囲温度 Ta（℃） ソフトスタート時間 TSS（μs） VIN=5V XC6801A421 0.0 0.2 0.4 0.6 0.8 1.0 -50 -25 0 25 50 75 100 周囲温度 Ta（℃） ON抵抗 RON（Ω） VIN=4.15V, IBAT=100mA (9) VIN – VBAT Shutdown Voltage vs. Ambient Temperature (10) Charge Termination Detect Time vs. Ambient Temperature Ambient Temperature: Ta (ˆ) Ambient Temperature: Ta (ˆ) VIN – VBAT Shutdown Release Voltage: VASD (V) Charge Termination Detect Time: tTERM (ms) (11) Recharge Time vs. Ambient Temperature (12) Recharge Threshold Voltage vs. Ambient Temperature Ambient Temperature: Ta (ˆ) Ambient Temperature: Ta (ˆ) Ambient Temperature: Ta (ˆ) Ambient Temperature: Ta (ˆ) (13) Soft Start Time vs. Ambient Temperature (14) ON Resistance vs. Ambient Temperature Recharge Time: tRECHRG (ms) Recharge Threshold Voltage: △VRECHRG (mV) Soft Start Time: ｔss (μs) ON Resistance: RON (Њ) VIN-VBAT Shutdown Voltage (Detect) VIN-VBAT Shutdown Voltage (Release)

˙TYPICAL PERFORMANCE CHARACTORISTCS (Continued) （15）シャットダウン電流 - 周囲温度特性例 （16）スタンバイ電流 - 周囲温度特性例 （17）/CHG Weak Pull Down電流特性例 （18）/CHG Strong Pull Down電流特性例 （19）/CHG端子出力LOW電圧 - 周囲温度特性例 XC6801A421 -50 -25 0 25 50 75 100 周囲温度 Ta（℃） シャットダウン電流 IShut（μA） VIN=5V XC6801A421 -50 -25 0 25 50 75 100 周囲温度 Ta（℃） スタンバイ電流 IStby（μA） VIN=5V, VBAT=4.3V XC6801A421 /CHG端子電圧 V CHG(V) /CHG Weak_Pull_Down電流 Ichg1（μA) -40℃ 25℃ 85℃ VIN=5V, VBAT=4.3V XC6801A421 0123456 /CHG端子電圧 VCHG(V) /CHG Strong_Pull_Down電流 Ichg2(mA) -40℃ 25℃ 85℃ VIN=5V, VBAT=4.0V XC6801A421 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 -50 -25 0 25 50 75 100 周囲温度 Ta（℃） /CHG端子 出力LOW電圧 V/CHG（V） I/CHG=5mA, VIN=5V, VBAT=2.5V (15) Shutdown Current vs. Ambient Temperature (16) Stand-by Current vs. Ambient Temperature (17) /CHG Weak Pull Down Current vs. /CHG Pin Voltage Ambient Temperature: Ta (ˆ) /CHG Pin Voltage: VCHG (V) Shutdown Current: ISHUT (ЖA) Stand-by Current: ISTBY (ЖA) /CHG Weak Pull Down Current: ICHG1 (ЖA) /CHG Pin Voltage: VCHG (V) Ambient Temperature: Ta (ˆ) /CHG Pin Output Low Voltage: V/CHG (V) /CHG Strong Pull Down Current: ICHG2 (mA) (18) /CHG Strong Pull Down Current vs. /CHG Pin Voltage (19) /CHG Pin Output Low Voltage vs. Ambient Temperature Ambient Temperature: Ta (ˆ)

˙PACKAGING INFORMATION ˔SOT-25 ˔USP-6C ˔SOT-89-5 ˔USP-6C Reference Metal Mask Design ˔USP-6C Reference Pattern Layout (unit : mm) 1.8±0.05 0.50 (0.10) 1.4±0.1 0.20±0.05 0.30±0.05 0.10±0.05 1pin INDENT 0.225 0.50.5 0.25 1.8 0.250.25 1.4 1.2 0.6 0.250.250.25 0.225 0.50.5 (unit : mm) Φ1.0 1.6 +0.15 -0.2 4.5±0.1 2.5±0.10.8 MIN

4.35 MAX

8° 8° (0.1) 1.5±0.1 1.5±0.1 1.5±0.1 5°5° 0.4 +0.03 -0.02 0.4 +0.03 -0.02 123 (0.4)

0.8 MIN

ᶃ Standard or Custom product, Represents product series MARK PRODUCT SERIES ᶄ Standard product, Represent the 7 th digits MARK PRODUCT SERIES Custom product, the last 2 digits MARK SEQUENCE No. PRODUCT SERIES 0 001 XC6801S001**-G ᶅ Standard product, Represents the 8th digits MARK PRODUCT SERIES Custom product, the last 1 digits MARK SEQUENCE No. PRODUCT SERIES ᶆᶇ Represents production lot number 01 to 09, 0A to 0Z, 11 to 9Z , A1 to A9, AA to Z9, ZA to ZZ in order. (G, I, J, O, Q, W excepted) * N o c h a r a c t e r i n v e r s i o n u s e d . ˙MARKING RULE 123 ① ② ③ ④ ⑤ SOT25 ②③ ① USP6C SOT89-5 524 123

˔ç SOT-89-5 Power Dissipation Board Mount (Tj max = 125 ˆ) Ambient Temperature（℃） Power Dissipation Pd（mW） Thermal Resistance (℃/W) 25 1300 85 520 76.92 Pd-Ta特性グラフ 200 400 600 800 1000 1200 1400 25 45 65 85 105 125 周辺温度Ta（℃） 許容損失Pd（mW） Power dissipation data for the SOT-89-5 is shown in this page. The value of power dissipation varies with the mount board conditions. Please use this data as one of reference data taken in the described condition. 1. Measurement Condition (Reference data) Condition: Mount on a board Ambient: Natural convection Soldering: Lead (Pb) free Board: Dimensions 40 x 40 mm (1600 mm in one side) Copper (Cu) traces occupy 50% of the board area In top and back faces Package heat-sink is tied to the copper traces Material: Glass Epoxy (FR-4) Thickness: 1.6 mm Through-hole: 5 x 0.8 Diameter Evaluation Board (Unit: mm) 2. Power Dissipation vs. Operating temperature Pd vs. Ta Ambient Temperature Ta (ˆ) Power Dissipation Pd (mW) て ˙PACKAGING INFORMATION (Continued)

˔ç SOT-25 Power Dissipation Board Mount (Tj max = 125 ˆ) Ambient Temperature（℃） Power Dissipation Pd（mW） Thermal Resistance (℃/W) 25 600 85 240 166.67 Pd-Ta特性グラフ 100 200 300 400 500 600 700 25 45 65 85 105 125 周辺温度Ta（℃） 許容損失Pd（mW） ˙PACKAGING INFORMATION (Continued) Power dissipation data for the SOT-25 is shown in this page. The value of power dissipation varies with the mount board conditions. Please use this data as one of reference data taken in the described condition. 1. Measurement Condition (Reference data) Condition: Mount on a board Ambient: Natural convection Soldering: Lead (Pb) free Board: Dimensions 40 x 40 mm (1600 mm in one side) Copper (Cu) traces occupy 50% of the board area In top and back faces Package heat-sink is tied to the copper traces (Board of SOT-26 is used.) Material: Glass Epoxy (FR-4) Thickness: 1.6 mm Through-hole: 4 x 0.8 Diameter Evaluation Board (Unit: mm) 2. Power Dissipation vs. Operating temperature Pd vs. Ta Ambient Temperature Ta (ˆ) Power Dissipation Pd (mW)

Pd vs. Ta 200 400 600 800 1000 1200 25 45 65 85 105 125 Ambient Temperature Ta（℃） Power Dissipation Pd（mW） ˔ç USP-6C Power Dissipation Power dissipation data for the USP-6C is shown on this page. The value of power dissipation varies with the mount board conditions. Please use this data as one of reference data taken in the described condition. 1. Measurement Condition (Reference data) Condition: Mount on a board Ambient: Natural convection Soldering: Lead (Pb) free Board: Dimensions 40 x 40 mm (1600 mm in one side) Copper (Cu) traces occupy 50% of the board area In top and back faces Package heat-sink is tied to the copper traces Material: Glass Epoxy (FR-4) Thickness: 1.6 mm Through-hole: 4 x 0.8 Diameter Evaluation Board (Unit: mm) 2. Power Dissipation vs. Operating Temperature Board Mount (Tj max = 125 ˆ) Ambient Temperature（℃） Power Dissipation Pd（mW） Thermal Resistance (℃/W) 25 1000 85 400 100 ˙PACKAGING INFORMATION (Continued)

1. The products and product specifications cont ained herein are subject to change without notice to improve performance characteristic s. Consult us, or our representatives before use, to confirm that the information in this datasheet is up to date. 2. We assume no responsibility for any infri ngement of patents, pat ent rights, or other rights arising from the use of any information and circuitry in this datasheet. 3. Please ensure suitable shipping controls (including fail-safe designs and aging protection) are in force for equipment employing products listed in this datasheet. 4. The products in this datasheet are not devel oped, designed, or approved for use with such equipment whose failure of malfuncti on can be reasonably expected to directly endanger the life of, or cause significant injury to, the user. (e.g. Atomic energy; aerospace; transpor t; combustion and associated safety equipment thereof.) 5. Please use the products listed in this datasheet within the specified ranges. Should you wish to use the products under conditions exceeding the specifications, please consult us or our representatives. 6. We assume no responsibility for damage or loss due to abnormal use. 7. All rights reserved. No part of this dat asheet may be copied or reproduced without the prior permission of TOREX SEMICONDUCTOR LTD.