R1154H025-T1-FE

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150 mA Voltage Regulator (Wide Input Voltage Range) No. EA-100-171024 OUTLINE The R1154x is a voltage regulator (VR) featuring high output voltage accuracy and ultra-low supply current. A peak current limit circuit, a short current limit circuit, and a thermal shutdown circuit are built in the R1154x. The regulator output voltage is fixed in the R1154xxxxB, while adjustable type is the R1154x001C. The Output voltage accuracy is ±2.0%. Since the packages for these ICs are DFN1616-6, SOT-23-5, and SOT-89-5, high density mounting of the ICs on boards is possible.

FEATURES

M i n . 150 mA (VIN = VOUT + 2.0 V, 3.0 V Output type) Adjustable in the range of 2.5 V to VIN or 24.0 V (001C)  Built-in Peak Current Limit Circuit  Built-in Short Current Limit Circuit  Built-in Thermal Shutdown Circuit

APPLICATIONS

 Power source for home appliances such as refrigerators, rice cookers, Electronic water warmers, etc.  Power source for car audio equi pment, car navigation system, and ETC system.  Power source for notebook PCs, digital TVs, cordless phones, a nd LAN system.  Power source for c opiers, printers, facsimiles, and scanners.

No. EA-100-171024 SELECTION GUIDE The output voltage can be selected at the user’s request. Selection Guide Product Name Package Quantity per Reel Pb Free Halogen Free R1154Lxxx-TR DFN1616-6 5,000 pcs Yes Yes R1154Nxxx-TR-FE SOT-23-5 3,000 pcs Yes Yes R1154Hxxx-T1-FE SOT-89-5 1,000 pcs Yes Yes xxx : The output voltage can be designated in the range from 2. 5 V (025) to 12.0 V (120) in 0.1 V step. If the output voltage includes the 3rd digit, indicate the digit of 0.01 V as follows.

5.25 V: R1154x052x5

T h e o u t p u t v o l tage adjustable type is fixed at 001 (Reference voltage = 2.5 V)  : (B) Fixed Output Type (C) Adjustable Output Type BLOCK DIAGRAMS R1154xxxxB R1154x001C Fixed Output Type Adjustable Output Type VOUT GND VIN CE Vref Thermal Protection Short Protection Peak Current Protection VOUT GND VIN CE Vref Thermal Protection Short Protection Peak Current Protection ADJ

No. EA-100-171024 PIN DESCRIPTIONS Top View Bottom View (1) (mark side) 1 3 5 4 DFN1616-6 Pin Configuration SOT-23-5 Pin Configuration SOT-89-5 Pin Configuration DFN1616-6 Pin Descriptions Pin No Symbol Description

1 VDD Input Pin

2 NC No Connection

3 VOUT Voltage Regulator Output Pin

4 CE Chip Enable Pin

NC R1154LxxxB No Connection ADJ R1154L001C Reference Voltage of Adjustable Output Pin

6 GND Ground Pin

1 VOUT Voltage Regulator Output Pin

2 GND Ground Pin

3 VDD Input Pin

NC R1154NxxxB No Connection ADJ R1154N001C Reference Voltage of Adjustable Output Pin

5 CE Chip Enable Pin

(1) The tab on the bottom of the package enhances thermal performance and is electrically connected to GND (substrate level). It is recommended that the tab be connected to the ground plane on the board, or otherwise be left floating.

No. EA-100-171024 SOT-89-5 Pin Descriptions Pin No Symbol Description

3 CE Chip Enable Pin

NC R1154HxxxB No Connection ADJ R1154H001C Reference Voltage of Adjustable Output Pin

5 VDD Input Pin

No. EA-100-171024 ABSOLUTE MAXIMUM RATINGS Absolute Maximum Ratings Symbol Item Rating Unit VIN Input Voltage 26 V VCE Input Voltage (CE Input Pin) −0.3 to VIN + 0.3 V VOUT Output Voltage −0.3 to VIN + 0.3 V VADJ Output Voltage (ADJ Pin) −0.3 to VIN + 0.3 V IOUT Output Current 250 mA PD Power Dissipation (1) DFN1616-6 JEDEC STD. 51-7 Test Land Pattern 2400 mW SOT-23-5 JEDEC STD. 51-7 Test Land Pattern 660 mW SOT-89-5 JEDEC STD. 51-7 Test Land Pattern 2600 mW Tj Junction Temperature Range −40 to 125 C Tstg Storage Temperature Range −55 to 125 C ABSOLUTE MAXIMUM RATINGS Electronic and mechanical stress momentarily exceeded absolute maximum ratings may cause the permanent damages and may degrade the lifetime and safety for both device and system using the device in the field. The functional operation at or over t hese absolute maximum ratings is not assured. RECOMMENDED OPERATING CONDITIONS Recommended Operating Conditions Symbol Item Rating Unit VIN Input Voltage Max. 24 V Ta Operating Temperature Range −40 to 105 °C RECOMMENDED OPERATING CONDITIONS All of electronic equipment shou ld be designed that the mounted semiconductor devices operate within the recommended operating conditions. The semiconductor devices can not operate normally over the recommended operating conditions, even if when they are used over such conditions by momentary electronic noise or surge. And the semiconductor devices may receive serious damage when they continue to operate over the recommended operating conditions. (1) Refer to POWER DISSIPATION for detailed information.

No. EA-100-171024

ELECTRICAL CHARACTERISTICS

R1154xxxxB Electrical Characteristics (Ta = 25°C) Symbol Item Conditions Min. Typ. Max. Unit VOUT Output Voltage V IN = VSET + 2.0 V, IOUT = 20 mA x0.98 x1.02 V IOUT Output Current V IN - VSET = 2.0 V Refer to the Product-specific ISS Supply Current V IN = VCE, VIN - VSET = 2.0 V 5 10 A Istandby Standby Current V IN = 24 V, VCE = 0 V 0.1 1.0 A VOUT/ IOUT Load regulation VIN - VSET = 2.0 V, 1 mA ≤ IOUT ≤ 40 mA Refer to the Product-specific VOUT/ VIN Line regulation IOUT = 20 mA VSET + 1 V ≤ VIN ≤ 24 V 0.05 0.20 %/V VDIF Dropout Voltage I OUT = 20 mA Refer to the Product-specific ISC Short Current Limit V OUT = 0 V 45 mA VCEH CE “H” Input Voltage 2 . 1 V IN V VCEL CE “L” Input Voltage 0 0.3 V TSD Thermal Shutdown Temperature Junction Temperature 150 C TSR Thermal Shutdown Released Temperature Junction Temperature 125 C

No. EA-100-171024 Product-specific Electrical Characteristics Product Name VOUT I OUT VOUT/IOUT VDIF R1154x025x 2.450 2.500 2.550 140 20 50 0.20 0.40 R1154x026x 2.548 2.600 2.652 R1154x027x 2.646 2.700 2.754 R1154x028x 2.744 2.800 2.856 R1154x029x 2.842 2.900 2.958 R1154x030x 2.940 3.000 3.060 150 R1154x031x 3.038 3.100 3.162 30 75 R1154x032x 3.136 3.200 3.264 R1154x033x 3.234 3.300 3.366 R1154x034x 3.332 3.400 3.468 R1154x035x 3.430 3.500 3.570 R1154x036x 3.528 3.600 3.672 R1154x037x 3.626 3.700 3.774 R1154x038x 3.724 3.800 3.876 R1154x039x 3.822 3.900 3.978 R1154x040x 3.920 4.000 4.080 R1154x041x 4.018 4.100 4.182 R1154x042x 4.116 4.200 4.284 R1154x043x 4.214 4.300 4.386 R1154x044x 4.312 4.400 4.488 R1154x045x 4.410 4.500 4.590 R1154x046x 4.508 4.600 4.692 R1154x047x 4.606 4.700 4.794 R1154x048x 4.704 4.800 4.896 R1154x049x 4.802 4.900 4.998 R1154x050x 4.900 5.000 5.100 R1154x051x 4.998 5.100 5.202 40 115 R1154x052x 5.096 5.200 5.304 R1154x052x5 5.145 5.250 5.355 R1154x053x 5.194 5.300 5.406 R1154x054x 5.292 5.400 5.508 R1154x055x 5.390 5.500 5.610 R1154x056x 5.488 5.600 5.712 R1154x057x 5.586 5.700 5.814 R1154x058x 5.684 5.800 5.916 R1154x059x 5.782 5.900 6.018 R1154x060x 5.880 6.000 6.120 R1154x061x 5.978 6.100 6.222 R1154x062x 6.076 6.200 6.324 R1154x063x 6.174 6.300 6.426 R1154x064x 6.272 6.400 6.528 R1154x065x 6.370 6.500 6.630 R1154x066x 6.468 6.600 6.732 R1154x067x 6.566 6.700 6.834 R1154x068x 6.664 6.800 6.936 R1154x069x 6.762 6.900 7.038 R1154x070x 6.860 7.000 7.140 R1154x071x 6.958 7.100 7.242 0.25 0.50 R1154x072x 7.056 7.200 7.344 R1154x073x 7.154 7.300 7.446 R1154x074x 7.252 7.400 7.548 R1154x075x 7.350 7.500 7.650

No. EA-100-171024 Product-specific Electrical Characteristics Product Name VOUT I OUT VOUT/IOUT VDIF R1154x076x 7.448 7.600 7.752 150 40 115 0.25 0.50 R1154x077x 7.546 7.700 7.854 R1154x078x 7.644 7.800 7.956 R1154x079x 7.742 7.900 8.058 R1154x080x 7.840 8.000 8.160 R1154x081x 7.938 8.100 8.262 R1154x082x 8.036 8.200 8.364 R1154x083x 8.134 8.300 8.466 R1154x084x 8.232 8.400 8.568 R1154x085x 8.330 8.500 8.670 R1154x086x 8.428 8.600 8.772 R1154x087x 8.526 8.700 8.874 R1154x088x 8.624 8.800 8.976 R1154x089x 8.722 8.900 9.078 R1154x090x 8.820 9.000 9.180 R1154x091x 8.918 9.100 9.282 R1154x092x 9.016 9.200 9.384 R1154x093x 9.114 9.300 9.486 R1154x094x 9.212 9.400 9.588 R1154x095x 9.310 9.500 9.690 R1154x096x 9.408 9.600 9.792 R1154x097x 9.506 9.700 9.894 R1154x098x 9.604 9.800 9.996 R1154x099x 9.702 9.900 10.098 R1154x100x 9.800 10.000 10.200 R1154x101x 9.898 10.100 10.302 0.30 0.55 R1154x102x 9.996 10.200 10.404 R1154x103x 10.094 10.300 10.506 R1154x104x 10.192 10.400 10.608 R1154x105x 10.290 10.500 10.710 R1154x106x 10.388 10.600 10.812 R1154x107x 10.486 10.700 10.914 R1154x108x 10.584 10.800 11.016 R1154x109x 10.682 10.900 11.118 R1154x110x 10.780 11.000 11.220 R1154x111x 10.878 11.100 11.322 R1154x112x 10.976 11.200 11.424 R1154x113x 11.074 11.300 11.526 R1154x114x 11.172 11.400 11.628 R1154x115x 11.270 11.500 11.730 R1154x116x 11.368 11.600 11.832 R1154x117x 11.466 11.700 11.934 R1154x118x 11.564 11.800 12.036 R1154x119x 11.662 11.900 12.138 R1154x120x 11.760 12.000 12.240

No. EA-100-171024 R1154x001C Electrical Characteristics (Ta = 25°C) Symbol Item Conditions Min. Typ. Max. Unit VOUT Output Voltage V IN = VSET + 2.0 V, IOUT = 20 mA 2.45 2.50 2.55 V IOUT Output Current V IN = VSET + 2.0 V, 140 mA ISS Supply Current V IN = VSET + 2.0 V, VCE = VIN 5 10 A Istandby Standby Current V IN = 24 V, VCE = 0 V 0.1 1.0 A ΔVOUT/ ΔIOUT Load regulation VIN = VSET + 2.0 V, 1 mA ≤ IOUT ≤ 40 mA 20 50 mV ΔVOUT/ ΔVIN Line regulation VSET + 1 V ≤ VIN ≤ 24 V, IOUT = 20 mA 0.05 0.20 %/V VDIF Dropout Voltage I OUT = 20 mA 0.20 0.40 V ISC Short Current Limit V OUT = 0 V 45 mA VCEH CE “H” Input Voltage 2 . 1 V IN V VCEL CE “L” Input Voltage 0 0.3 V TTSD Thermal Shutdown Temperature Junction Temperature 150 C TTSR Thermal Shutdown Released Temperature Junction Temperature 125 C The above specifications measured at the condition of VOUT = VADJ.

the regulator repeats on and off, and output waveform would be like consecutive pulses. Figure 1. Adjustable Regulator (R1154x001C) 2.5 V reference and its VDD setting level. An external pair of resistors is required, as shown in Figure 1. The complete equation for the output voltage is described step by step as follows. In 2nd term, or R1 x IIC will produce an error in VOUT. For better accuracy, choosing R1 (<< RIC) reduces this error. RIC of the R1154x001C is approximately Typ. 17 MΩ (Ta = 25C, guaranteed by design). account when deciding the resistance values for R1 and R2.

No. EA-100-171024

APPLICATION INFORMATION

Fixed Output Voltage Type Adjustable Type TECHNICAL NOTES Notes on Selecting Components Capacitor C IN and COUT Phase Compensation of the R1154x has been made internally for s table operation even though the load current would vary. Therefore, without the capacitors, CIN and COUT, the output voltage is regulated, however, for more stable operation, use capacitors as CIN and COUT. Especially, if the input line is long and impedance is high, CIN is necessary, moreover, if you use C OUT, transient response will be improved. Recommended value is in the range from 0.1 F to 2.2 F. Wiring should be made as short as possible. Connect the capacitor, C IN between V DD pin and GND pin and C OUT between V OUT and GND as close as possible. Chip Enable Input Do not make voltage level of chip enable pin keep floating level, or in between V IH and VIL. Unless otherwise, Output voltage would be unstable or indefinite, or unexpected current would flow internally. VOUT OUT IN VIN GND CE CIN COUT CE Control RCE 0.1 to 2.2 µF 0.1 to 2.2 µF IN VOUT VIN GND ADJ CECIN COUT OUT CE Control RCE 0.1 to 2.2 µF 0.1 to 2.2 µF

No. EA-100-171024 TYPICAL CHARACTERISTICS Note: Typical Characteristics are intended to be used as reference data; they are not guaranteed. 1) Output Voltage vs. Output Current R1154x025B R1154x025B R1154x030B R1154x030B R1154x050B R1154x050B 1.5 2.5 0.5 Output Voltage VOUT(V) 0 200100 300 Output Current IOUT(mA) VIN=3.5V 4.0V 4.5V 5.5V Topt=25˚C 1.5 2.5 0.5 Output Voltage VOUT(V) 0 200100 300 Output Current IOUT(mA) -40˚C 105˚C 25˚C VIN=4.5V 3.5 1.5 2.5 0.5 Output Voltage VOUT(V) 0 200100 300 Output Current IOUT(mA) VIN=4.0V 4.5V 5.0V 6.0V Topt=25˚C 3.5 1.5 2.5 0.5 Output Voltage VOUT(V) 0 200100 300 Output Current IOUT(mA) -40˚C 105˚C 25˚C VIN=5.0V Output Voltage VOUT(V) 0 200100 300 Output Current IOUT(mA) VIN=6.0V 6.5V 7.0V 8.0V Topt=25˚C Output Voltage VOUT(V) 0 200100 300 Output Current IOUT(mA) 25˚C 105˚C -40˚C VIN=7.0V

No. EA-100-171024 R1154x090B R1154x090B 2) Input Voltage vs. Output Voltage (Ta = 25°C) R1154x025B R1154x030B R1154x050B R1154x090B Output Voltage VOUT(V) 0 200100 300 Output Current IOUT(mA) VIN=10.0V 12V 11V 10.5V Topt=25˚C 3.5 2.5 1.5 Output Voltage VOUT(V) 02 015 1052 5 Input Voltage VIN(V) IOUT=1mA IOUT=20mA IOUT=40mA 3.5 2.5 Output Voltage VOUT(V) 02 015 1052 5 Input Voltage VIN(V) IOUT=1mA IOUT=20mA IOUT=40mA 5.5 4.5 Output Voltage VOUT(V) 02 015 1052 5 Input Voltage VIN(V) IOUT=1mA IOUT=20mA IOUT=40mA 9.5 8.5 Output Voltage VOUT(V) 02 015 1052 5 Input Voltage VIN(V) IOUT=1mA IOUT=20mA IOUT=40mA

No. EA-100-171024 3) Dropout Voltage vs. Output Current R1154x025B R1154x030B R1154x050B R1154x090B 4) Output Voltage vs. Temperature R1154x025B R1154x030B 2.5 1.5 0.5 Dropout Voltage VDIF(V) 0 120 100 14080 60 40 20 160 Output Current IOUT(mA) Topt=105˚C 25˚C -40˚C 2.5 1.5 0.5 Dropout Voltage VDIF(V) 0 120 100 14080 60 40 20 160 Output Current IOUT(mA) Topt=105˚C 25˚C -40˚C 2.5 1.5 0.5 Dropout Voltage VDIF(V) 0 120 100 14080 60 40 20 160 Output Current IOUT(mA) Topt=105˚C -40˚C 25˚C 2.5 1.5 0.5 Dropout Voltage VDIF(V) 0 120 100 14080 60 40 20 160 Output Current IOUT(mA) Topt=105˚C 25˚C -40˚C 2.60 2.55 2.50 2.45

2.40 Output Voltage VOUT(V)

-50 5001 00 Temperature Topt(˚C) VIN=4.5V, IOUT=20mA 3.10 3.05 3.00 2.95

2.90 Output Voltage VOUT(V)

-50 5001 00 Temperature Topt(˚C) VIN=5.0V, IOUT=20mA

No. EA-100-171024 R1154x050B R1154x090B 5) Supply Current vs. Input Voltage (Ta = 25°C) R1154x025B R1154x030B R1154x050B R1154x090B 5.2 5.1 5.0 4.9 4.8 Output Voltage VOUT(V) -50 5001 00 Temperature Topt(˚C) VIN=7.0V, IOUT=20mA 9.4 9.2 9.0 8.8 8.6 Output Voltage VOUT(V) -50 5001 00 Temperature Topt(˚C) VIN=11.0V, IOUT=20mA Supply Current ISS(μA) 02 015 1052 5 Input Voltage VIN(V) Supply Current ISS(μA) 02 015 1052 5 Input Voltage VIN(V) Supply Current ISS(μA) 02 015 1052 5 Input Voltage VIN(V) Supply Current ISS(μA) 02 015 1052 5 Input Voltage VIN(V)

No. EA-100-171024 6) Supply Current vs. Temperature R1154x025B R1154x030B R1154x050B R1154x090B 7) Input Transient Response (IOUT = 20 mA, COUT = 0.1 F, Ta = 25°C) R1154x025B Supply Current ISS(μA) -50 100500 Temperature Topt(˚C) VIN=4.5V Supply Current ISS(μA) -50 100500 Temperature Topt(˚C) VIN=5.0V Supply Current ISS(μA) -50 100500 Temperature Topt(˚C) VIN=7.0V Supply Current ISS(μA) -50 100500 Temperature Topt(˚C) VIN=11.0V -2 2 0 4 6 8 10 12 14 -10 Time T(ms) Output Voltage VOUT(V) Input Voltage VIN(V)Input Voltage Output Voltage

No. EA-100-171024 R1154x030B R1154x050B R1154x090B -2 2 0 4 6 8 10 12 14 -10 Time T(ms) Output Voltage VOUT(V) Input Voltage VIN(V)Input Voltage Output Voltage -2 0- 1 123456 -10 Time T(ms) Output Voltage VOUT(V) Input Voltage VIN(V) Input Voltage Output Voltage -2 0 - 1 123456 Time T(ms) Output Voltage VOUT(V) Input Voltage VIN(V)Input Voltage Output Voltage

No. EA-100-171024 8) Load Transient Response (COUT = 0.1 F, Ta = 25°C) R1154x025B R1154x030B R1154x050B -0.5 0.50 1 1.5 2 2.5 3 -10 -20 -30 Time T(ms) Output Voltage VOUT(V) Output Current IOUT(mA)Output Current 20mA 1mA Output Voltage VIN=4.5V -0.5 0.5 0 1 1.5 2 2.5 3 -10 -20 -30 Time T(ms) Output Voltage VOUT(V) Output Current IOUT(mA)Output Current 20mA 1mA Output Voltage VIN=5.0V -0.5 0.5 0 1 1.5 2 2.5 3 -10 -20 -30 Time T(ms) Output Voltage VOUT(V) Output Current IOUT(mA)Output Current 20mA 1mA Output Voltage VIN=7.0V

No. EA-100-171024 R1154x090B 9) Thermal Shutdown Characteristics R1154x050B -0.5 0.50 1 1.5 2 2.5 3 -10 -20 -30 Time T(ms) Output Voltage VOUT(V) Output Current IOUT(mA)Output Current 20mA 1mA Output Voltage VIN=11.0V 04 0 8 020 60 100 120 140 160 180 Junction Temperature Tjct(°C) Output Voltage VOUT(V) VIN=10V, IOUT=1mA

POWER DISSIPATION DFN1616-6 Ver. A i The power dissipation of the package is dependent on PCB material, layout, and environmental conditions. The following measurement conditions are based on JEDEC STD. 51-7. Measurement Conditions Item Measurement Conditions Environment Mounting on Board (Wind Velocity = 0 m/s) Board Material Glass Cloth Epoxy Plastic (Four-Layer Board) Board Dimensions 76.2 mm × 114.3 mm × 0.8 mm Copper Ratio Outer Layer (First Layer): Less than 95% of 50 mm Square Inner Layers (Second and Third Layers): Approx. 100% of 50 mm Square Outer Layer (Fourth Layer): Approx. 100% of 50 mm Square Through-holes φ 0.2 mm × 15 pcs Measurement Result (Ta = 25°C, Tjmax = 125°C) Item Measurement Result Power Dissipation 2400 mW Thermal Resistance (θja) θja = 41°C/W Thermal Characterization Parameter (ψjt) ψjt = 11°C/W θja: Junction-to-Ambient Thermal Resistance ψjt: Junction-to-Top Thermal Characterization Parameter Power Dissipation vs. Ambient Temperature Measurement Board Pattern 500 1000 1500 2000 2500 3000 0 25 50 75 100 125 Power Dissipation PD (mW) Ambient Temperature (°C) 2400 105

PACKAGE DIMENSIONS DFN1616-6 Ver. A i ∗ The tab on the bottom of the package shown by blue circle is a substrate potential (GND/VDD). It is recommended that this tab be connected to the ground plane/VDD pin on the board but it is possible to leave the tab floating.

POWER DISSIPATION SOT-23-5 Ver. A i The power dissipation of the package is dependent on PCB material, layout, and environmental conditions. The following measurement conditions are based on JEDEC STD. 51-7. Measurement Conditions Item Measurement Conditions Environment Mounting on Board (Wind Velocity = 0 m/s) Board Material Glass Cloth Epoxy Plastic (Four-Layer Board) Board Dimensions 76.2 mm × 114.3 mm × 0.8 mm Copper Ratio Outer Layer (First Layer): Less than 95% of 50 mm Square Inner Layers (Second and Third Layers): Approx. 100% of 50 mm Square Outer Layer (Fourth Layer): Approx. 100% of 50 mm Square Through-holes φ 0.3 mm × 7 pcs Measurement Result (Ta = 25°C, Tjmax = 125°C) Item Measurement Result Power Dissipation 660 mW Thermal Resistance (θja) θja = 150°C/W Thermal Characterization Parameter (ψjt) ψjt = 51°C/W θja: Junction-to-Ambient Thermal Resistance ψjt: Junction-to-Top Thermal Characterization Parameter Power Dissipation vs. Ambient Temperature Measurement Board Pattern 100 200 300 400 500 600 700 800 0 25 50 75 100 125 Power Dissipation PD (mW) Ambient Temperature (°C) 660 105

PACKAGE DIMENSIONS SOT-23-5 Ver. A i 2.9±0.2 1.9±0.2 (0.95) (0.95) 5 4 1 2 3 1.6-0.1 +0.2 2.8±0.3 0.4±0.1 0.8±0.1 1.1±0.1 0～0.1 0.15-0.05 +0.1 0.2min.

POWER DISSIPATION SOT-89-5 Ver. A i The power dissipation of the package is dependent on PCB material, layout, and environmental conditions. The following measurement conditions are based on JEDEC STD. 51-7. Measurement Conditions Item Measurement Conditions Environment Mounting on Board (Wind Velocity = 0 m/s) Board Material Glass Cloth Epoxy Plastic (Four-Layer Board) Board Dimensions 76.2 mm × 114.3 mm × 0.8 mm Copper Ratio Outer Layer (First Layer): Less than 95% of 50 mm Square Inner Layers (Second and Third Layers): Approx. 100% of 50 mm Square Outer Layer (Fourth Layer): Approx. 100% of 50 mm Square Through-holes φ 0.3 mm × 13 pcs Measurement Result (Ta = 25°C, Tjmax = 125°C) Item Measurement Result Power Dissipation 2600 mW Thermal Resistance (θja) θja = 38°C/W Thermal Characterization Parameter (ψjt) ψjt = 13°C/W θja: Junction-to-Ambient Thermal Resistance ψjt: Junction-to-Top Thermal Characterization Parameter Power Dissipation vs. Ambient Temperature Measurement Board Pattern 500 1000 1500 2000 2500 3000 0 25 50 75 100 125 Power Dissipation PD (mW) Ambient Temperature (°C) 2600 105

PACKAGE DIMENSIONS SOT-89-5 Ver. A i 1.5±0.1 1.5±0.1 0.47±0.1 0.42±0.1 0.42±0.1 1.5±0.1 0.4±0.1 0.4±0.1 0.1 S S 0.3±0.2 0.3±0.2 4 5 3 3 2 1 0.42±0.1 4.5±0.1 1.6±0.2 4.35±0.1 2.5±0.1 0.4±0.3 5 4 1 2 3 φ1.0 1.00±0.2

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