APW7037 ANPEC | Alldatasheet
Document overview
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Technical content
/G43/G6F/G70/G79/G72/G69/G67/G68/G74/G20 /G41/G4E/G50/G45/G43/G20/G45/G6C/G65/G63/G74/G72/G6F/G6E/G69/G63/G73/G20/G43/G6F/G72/G70/G2E /G52/G65/G76/G2E/G20/G41/G2E/G36/G20/G2D/G20/G41/G70/G72/G20/G2C/G20/G32/G30/G30/G35 /G41/G50/G57/G37/G30/G33/G37/G2F/G41/G2F/G42 /G77/G77/G77/G2E/G61/G6E/G70/G65/G63/G2E/G63/G6F/G6D/G2E/G74/G77/G31 /G41/G4E/G50/G45/G43/G20/G72/G65/G73/G65/G72/G76/G65/G73/G20/G74/G68/G65/G20/G72/G69/G67/G68/G74/G20/G74/G6F/G20/G6D/G61/G6B/G65/G20/G63/G68/G61/G6E/G67/G65/G73/G20/G74/G6F/G20/G69/G6D/G70/G72/G6F/G76/G65/G20/G72/G65/G6C/G69/G61/G62/G69/G6C/G69/G74/G79/G20/G6F/G72/G20/G6D/G61/G6E/G75/G66/G61/G63/G74/G75/G72/G61/G62/G69/G6C/G69/G74/G79/G20/G77/G69/G74/G68/G6F/G75/G74/G20/G6E/G6F/G74/G69/G63/G65/G2C/G20/G61/G6E/G64/G20/G61/G64/G76/G69/G73/G65 /G63/G75/G73/G74/G6F/G6D/G65/G72/G73/G20/G74/G6F/G20/G6F/G62/G74/G61/G69/G6E/G20/G74/G68/G65/G20/G6C/G61/G74/G65/G73/G74/G20/G76/G65/G72/G73/G69/G6F/G6E/G20/G6F/G66/G20/G72/G65/G6C/G65/G76/G61/G6E/G74/G20/G69/G6E/G66/G6F/G72/G6D/G61/G74/G69/G6F/G6E/G20/G74/G6F/G20/G76/G65/G72/G69/G66/G79/G20/G62/G65/G66/G6F/G72/G65/G20/G70/G6C/G61/G63/G69/G6E/G67/G20/G6F/G72/G64/G65/G72/G73/G2E 8-PIN Synchronous Buck PWM Controller
- •••• Operating with Single 5V or 12V Input
- •••• Drives N-Channel MOSFETs
- •••• Simple Single-Loop Control Design − Voltage-Mode PWM Control − Full 0% to 100% Duty Ratio − Fast Transient Response
- •••• ±2% Output Voltage Accuracy Over Temperature
- •••• Under-Voltage Protection for Output
- •••• 200/400kHz Constant Frequency Operation -200kHz for APW7037 & APW7037B -400kHz for APW7037A
- •••• Small size, 8-PIN Package (SOIC or TSSOP)
- Lead Free Available (RoHS Compliant) /G46/G65/G61/G74/G75/G72/G65/G73 /G41/G70/G70/G6C/G69/G63/G61/G74/G69/G6F/G6E/G73
- •••• DDR Memory Power Supply
- •••• DDR Memory Termination Voltage
- •••• Low-Voltage Distributed Power Supplies /G47/G65/G6E/G65/G72/G61/G6C/G20/G44/G65/G73/G63/G72/G69/G70/G74/G69/G6F/G6E The APW7037 series are designed to provide a low cost synchronous Buck regulator for on-board DC to DC converter applications. The APW7037 series to- gether with dual N-channel MOSFETs such as APM7313, provide a low cost solution for such applications. Each device features an internal 200/ 400kHz oscillator, Power-On-Reset (POR) for both VCC and VC supplies, an external programmable soft-start function as well as output under-voltage detection that latches off the device when an output short is detected. /G50/G69/G6E/G20/G44/G65/G73/G63/G72/G69/G70/G74/G69/G6F/G6E 8FB VCC LDRV GND HDRV VC COMP SS
/G43/G6F/G70/G79/G72/G69/G67/G68/G74/G20 /G41/G4E/G50/G45/G43/G20/G45/G6C/G65/G63/G74/G72/G6F/G6E/G69/G63/G73/G20/G43/G6F/G72/G70/G2E /G52/G65/G76/G2E/G20/G41/G2E/G36/G20/G2D/G20/G41/G70/G72/G2C/G20/G32/G30/G30/G35 /G41/G50/G57/G37/G30/G33/G37/G2F/G41/G2F/G42 /G77/G77/G77/G2E/G61/G6E/G70/G65/G63/G2E/G63/G6F/G6D/G2E/G74/G77/G32 /G41/G62/G73/G6F/G6C/G75/G74/G65/G20/G4D/G61/G78/G69/G6D/G75/G6D/G20/G52/G61/G74/G69/G6E/G67/G73 /G42/G6C/G6F/G63/G6B/G20/G44/G69/G61/G67/G72/G61/G6D VC C VCC VC HDRV LDRV OSC Gate Control V REF SS 20uA 3.3V GND FOSC COMP Error Am p. FB PW M 25k 25k V FBUV Under-Voltage Regulator4.5V Max. 64uA POR Pow er On Reset Description Rating Unit VCC to GND -0.2~30 V VC to GND -0.2~30 V Operating Junction Temperature 0~125 °C Storage Temperature -65~150 °C Soldering Temperature (10 Seconds) 300 °C Minimum ESD Rating ±2 kV /G4F/G72/G64/G65/G72/G69/G6E/G67/G20/G61/G6E/G64/G20/G4D/G61/G72/G6B/G69/G6E/G67/G20/G49/G6E/G66/G6F/G72/G6D/G61/G74/G69/G6F/G6E APW7037/A/B Handling Code Temp. Range Package Code Package Code K : SO-8 R : TSSOP-8 Operating Junction Temp. Range C : 0 to 70°C Handling Code TU : Tube TR : Tape & Reel Lead Free Code L : Lead Free Device Blank : Original Device APW7037/A/B K : APW7037/A/B XXXXX XXXXX - Date Code APW7037/A/B R : APW7037/A/B XXXXX XXXXX - Date Code Lead Free Code Notes: ANPEC lead-free products contain molding compounds/die attach materials and 100% matte in plate termi- nation finish; which are fully compliant with RoHS and compatible with both SnPb and lead-free soldiering operations. ANPEC lead-free products meet or exceed the lead-free requirements of IPC/JEDEC J STD-020C for MSL classifica- tion at lead-free peak reflow temperature.
/G43/G6F/G70/G79/G72/G69/G67/G68/G74/G20 /G41/G4E/G50/G45/G43/G20/G45/G6C/G65/G63/G74/G72/G6F/G6E/G69/G63/G73/G20/G43/G6F/G72/G70/G2E /G52/G65/G76/G2E/G20/G41/G2E/G36/G20/G2D/G20/G41/G70/G72/G2C/G20/G32/G30/G30/G35 /G41/G50/G57/G37/G30/G33/G37/G2F/G41/G2F/G42 /G77/G77/G77/G2E/G61/G6E/G70/G65/G63/G2E/G63/G6F/G6D/G2E/G74/G77/G33 /G45/G6C/G65/G63/G74/G72/G69/G63/G61/G6C/G20/G43/G68/G61/G72/G61/G63/G74/G65/G72/G69/G73/G74/G69/G63/G73 Unless otherwise specified, these specifications apply over VCC=5V, VC=12V and TA=0 to 70°C. Typical values refer to TA=25°. APW7037/A/B Unit Symbol Parameter Test Conditions Min. Typ. Max. SUPPLY CURRENT ICC VCC Dynamic Supply Current FOSC =200KHz, CL=1500pF 2 3 5 mA IC VC Dynamic Supply Current FOSC =200KHz, CL=1500pF 2 5.5 8 mA ICCQ VCC Static Supply Current SS=GND 0.5 1.5 3 mA ICQ VC Static Supply Current SS=GND 0.2 0.4 1 mA POWER-ON RESET Rising VCC Threshold 4.0 4.2 4.4 V VCC POR Hysteresis 0.25 V Rising VC Threshold 3.1 3.3 3.5 V VC POR Hysteresis 0.2 V OSCILLATOR FOSC Free Running Frequency APW7037 APW7037A APW7037B 180 360 180 200 400 200 220 440 220 KHz ∆VOSC Ramp Amplitude 1.10 V ERROR AMPLIFIER IFB1 FB Pin Input Bias Current SS=3V, VFB =1V 1 nA IFB2 FB Pin Input Bias Current SS=0V, VFB =1V -64 µA GM Transconductance 450 600 750 µmho REFERENCE VOLTAGE VFB FB Pin Regulation Voltage A P W 7 0 3 7 A P W 7 0 3 7 A APW7037B 1.225 0. 784 0.784 1.250 0. 800 0.800 1.275 0. 816 0.816 V LREG VFB Line Regulation VCC = 5~12V 0.2 0.35 % /G20 /G54/G68/G65/G72/G6D/G61/G6C/G20/G43/G68/G61/G72/G61/G63/G74/G65/G72/G69/G73/G74/G69/G63/G73 Symbol Parameter Value Unit θJA Thermal Resistance in Free Air 8 - p i n S O I C 8 - p i n T S S O P 160 124 °C/W
/G43/G6F/G70/G79/G72/G69/G67/G68/G74/G20 /G41/G4E/G50/G45/G43/G20/G45/G6C/G65/G63/G74/G72/G6F/G6E/G69/G63/G73/G20/G43/G6F/G72/G70/G2E /G52/G65/G76/G2E/G20/G41/G2E/G36/G20/G2D/G20/G41/G70/G72/G2C/G20/G32/G30/G30/G35 /G41/G50/G57/G37/G30/G33/G37/G2F/G41/G2F/G42 /G77/G77/G77/G2E/G61/G6E/G70/G65/G63/G2E/G63/G6F/G6D/G2E/G74/G77/G34 1+ R OUT R GND /G46/G75/G6E/G63/G74/G69/G6F/G6E/G61/G6C/G20/G50/G69/G6E/G20/G44/G65/G73/G63/G72/G69/G70/G74/G69/G6F/G6E FB (Pin 1) Connect this pin to the output (VOUT ) of the PWM con- verter via an external resistor divider to provide a volt- age feedback path for the converter. The output volt- age set by the resistor divider is determined using the following formula : V OUT = VREF x where ROUT is the resistor connected from VOUT to FB , and RGND is the resistor connected from FB to ground. The voltage at this pin is also monitored for Under- Voltage protection. VCC (Pin 2) Connect this pin to input voltage from 5V to 20V. This pin provides the bias for the control circuitry and the low-side power MOSFET driver (LDRV). The voltage at this pin is monitored for Power-On Reset (POR) purpose. LDRV (Pin 3) Connect this pin to the gate of the low-side power MOSFET. This pin provides the gate drive for the MOSFET. GND (Pin 4) Signal and power ground for the IC. All voltage levels are measured with respect to this pin. HDRV (Pin 5) Connect this pin to the gate of the high-side power MOSFET. This pin provides the gate drive for the MOSFET. VC (Pin 6) This pin provides bias voltage to the high-side MOSFET driver. A bootstrap circuit may be used to pump a boot voltage for enforcing the driving capabil- ity of the gate driver and improving the performance of the MOSFET. COMP (Pin 7) This pin is the output of the error amplifier. Add an external resistor-capacitor network to provide a loop compensation for the PWM converter. SS (Pin 8) Connect a capacitor from this pin to ground.This capacitor, along with an internal 20uA current source, sets the soft-start interval of the PWM converter and prevents the outputs from overshoot as well as limits the input current. Pull this pin below 0.5V can shut- down the converter. /G45/G6C/G65/G63/G74/G72/G69/G63/G61/G6C/G20/G43/G68/G61/G72/G61/G63/G74/G65/G72/G69/G73/G74/G69/G63/G73/G20/G28/G43/G6F/G6E/G74/G2E/G29 Unless otherwise specified, these specifications apply over VCC=5V, VC=12V and TA=0 to 70°C. Typical values refer to TA=25°C. APW7037/A/B Unit Symbol Parameter Test Conditions Min. Typ. Max. GATE DRIVERS HDRV Rising Time C L = 1500pF 20 50 nS HDRV Falling Time C L = 1500pF 15 50 nS LDRV Rising Time C L = 1500pF 25 50 nS LDRV Falling Time C L = 1500pF 25 50 nS Dead Band Time 50 150 250 nS PROTECTION VFBUV FB Under-Voltage Threshold VFB Falling APW7037 A P W 7 0 3 7 A APW7037B 0.4 0.3 0.3 0.6 0. 4 0.4 0.8 0. 5 0.5 V VSD Shutdown Threshold Voltage Pull the voltage of SS pin 0.5 V ISS Soft-Start Current SS=0 10 20 30 µA /G20
/G43/G6F/G70/G79/G72/G69/G67/G68/G74/G20 /G41/G4E/G50/G45/G43/G20/G45/G6C/G65/G63/G74/G72/G6F/G6E/G69/G63/G73/G20/G43/G6F/G72/G70/G2E /G52/G65/G76/G2E/G20/G41/G2E/G36/G20/G2D/G20/G41/G70/G72/G2C/G20/G32/G30/G30/G35 /G41/G50/G57/G37/G30/G33/G37/G2F/G41/G2F/G42 /G77/G77/G77/G2E/G61/G6E/G70/G65/G63/G2E/G63/G6F/G6D/G2E/G74/G77/G35 /G54/G79/G70/G69/G63/G61/G6C/G20/G41/G70/G70/G6C/G69/G63/G61/G74/G69/G6F/G6E/G73 1. Dual supply voltage(5V and 12V) application 2. Single supply voltage(5V) application V IN +5V V OUT 1.5V/5 A 0.1uF 1uF 100uF 47uF C6,C9 2 x 150uF 249 1.24k Q1A APM7313 1uH HDRV 5 LDRV VC FB 1 VCC GND SS8 COMP7 2200pF 24k Q1B APM7313 1uF 3.3uHU1 APW 7037 1uF +12V APM2300A Shutdown V IN +5V V OUT 1.5V/5 A 0.1uF 0.1uF 1uF 100uF 47uF C7,C10 2 x150uF 249 1.24k Q1A APM7312 1uH HDRV 5 LDRV VC FB 1 VCC GND SS8 COMP7 2200pF 24k Q1B APM7312 1uF 1N4148 3.3uHU1 APW7037 1N4148 1uF APM2300A Shutdown 1N4148
/G43/G6F/G70/G79/G72/G69/G67/G68/G74/G20 /G41/G4E/G50/G45/G43/G20/G45/G6C/G65/G63/G74/G72/G6F/G6E/G69/G63/G73/G20/G43/G6F/G72/G70/G2E /G52/G65/G76/G2E/G20/G41/G2E/G36/G20/G2D/G20/G41/G70/G72/G2C/G20/G32/G30/G30/G35 /G41/G50/G57/G37/G30/G33/G37/G2F/G41/G2F/G42 /G77/G77/G77/G2E/G61/G6E/G70/G65/G63/G2E/G63/G6F/G6D/G2E/G74/G77/G36 /G54/G79/G70/G69/G63/G61/G6C/G20/G41/G70/G70/G6C/G69/G63/G61/G74/G69/G6F/G6E/G73/G20/G28/G43/G6F/G6E/G74/G2E/G29 3. LCD Monitor Application Circuit V IN 9V~22V V OUT 5V / 0.2~5 A 0.1uF 0.1uF 1uF 470uF 47uF C7,C10 2 x470uF Q1A APM7313 1uH HDRV LDRV VC FB 1 VCC GND SS8 COMP7 2200pF 24k Q1B APM7313 1uF 1N4148 50uHU1 APW 7037 1N4148 1uF APL431 18k 10k R7 1k 2N3904 R8 0 C11 1uF R10 C12 0.1uF Extra Circuit for VIN>15V Application
/G43/G6F/G70/G79/G72/G69/G67/G68/G74/G20 /G41/G4E/G50/G45/G43/G20/G45/G6C/G65/G63/G74/G72/G6F/G6E/G69/G63/G73/G20/G43/G6F/G72/G70/G2E /G52/G65/G76/G2E/G20/G41/G2E/G36/G20/G2D/G20/G41/G70/G72/G2C/G20/G32/G30/G30/G35 /G41/G50/G57/G37/G30/G33/G37/G2F/G41/G2F/G42 /G77/G77/G77/G2E/G61/G6E/G70/G65/G63/G2E/G63/G6F/G6D/G2E/G74/G77/G37 /G50/G61/G63/G6B/G61/G67/G65/G20/G49/G6E/G66/G6F/G72/G6D/G61/G74/G69/G6F/G6E Millimeters InchesDim Min. Max. Min. Max. A 1.35 1.75 0.053 0.069 A1 0.10 0.25 0.004 0.010 D 4.80 5.00 0.189 0.197 E 3.80 4.00 0.150 0.157 H 5.80 6.20 0.228 0.244 L 0.40 1.27 0.016 0.050 e1 0.33 0.51 0.013 0.020 e2 1.27BSC 0.50BSC φ 18 ° 8° HE e1 e2 0.015X45 D AA1 0.004max. L SOP-8 pin ( Reference JEDEC Registration MS-012)
/G43/G6F/G70/G79/G72/G69/G67/G68/G74/G20 /G41/G4E/G50/G45/G43/G20/G45/G6C/G65/G63/G74/G72/G6F/G6E/G69/G63/G73/G20/G43/G6F/G72/G70/G2E /G52/G65/G76/G2E/G20/G41/G2E/G36/G20/G2D/G20/G41/G70/G72/G2C/G20/G32/G30/G30/G35 /G41/G50/G57/G37/G30/G33/G37/G2F/G41/G2F/G42 /G77/G77/G77/G2E/G61/G6E/G70/G65/G63/G2E/G63/G6F/G6D/G2E/G74/G77/G38 Millimeters InchesDim Min. Max. Min. Max. A 1.2 0.047 A1 0.00 0.15 0.000 0.006 A2 0.80 1.05 0.031 0.041 b 0.19 0.30 0.007 0.012 D 2.9 3.1 0.114 0.122 e 0.65 BSC 0.026 BSC E 6.40 BSC 0.252 BSC E1 4.30 4.50 0.169 0.177 L 0.45 0.75 0.018 0.030 L1 1.0 REF 0.039REF R 0.09 0.004 R1 0.09 0.004 S 0.2 0.008 φ10 ° 8° 0° 8° φ21 2 ° REF 12 ° REF φ31 2 ° REF 12 ° REF L (L1) (3 ) S (2 ) 0.25 GAUGE PLANE b D e 2 x E / 2 12 e/2 E1 E A TSSOP-8 /G50/G61/G63/G6B/G61/G67/G65/G20/G49/G6E/G66/G6F/G72/G6D/G61/G74/G69/G6F/G6E
/G43/G6F/G70/G79/G72/G69/G67/G68/G74/G20 /G41/G4E/G50/G45/G43/G20/G45/G6C/G65/G63/G74/G72/G6F/G6E/G69/G63/G73/G20/G43/G6F/G72/G70/G2E /G52/G65/G76/G2E/G20/G41/G2E/G36/G20/G2D/G20/G41/G70/G72/G2C/G20/G32/G30/G30/G35 /G41/G50/G57/G37/G30/G33/G37/G2F/G41/G2F/G42 /G77/G77/G77/G2E/G61/G6E/G70/G65/G63/G2E/G63/G6F/G6D/G2E/G74/G77/G39 t 25 C to Peak tp Ramp-up tL Ramp-down ts Preheat Tsmax Tsmin T L T P Temperature Time Critical Zone T L to TP °/G20 /G50/G68/G79/G73/G69/G63/G61/G6C/G20/G20/G53/G70/G65/G63/G69/G66/G69/G63/G61/G74/G69/G6F/G6E/G73 Terminal Material Solder-Plated Copper (Solder Material : 90/10 or 63/37 SnPb), 100%Sn Lead Solderability Meets EIA Specification RSI86-91, ANSI/J-STD-002 Category 3. /G20 /G52/G65/G66/G6C/G6F/G77/G20/G43/G6F/G6E/G64/G69/G74/G69/G6F/G6E/G20(IR/Convection or VPR Reflow) /G43/G6C/G61/G73/G73/G69/G66/G69/G63/G61/G74/G69/G6E/G20/G52/G65/G66/G6C/G6F/G77/G20/G50/G72/G6F/G66/G69/G6C/G65/G73 Sn-Pb Eutectic Assembly Pb-Free Assembly Profile Feature Large Body Small Body Large Body Small Body Average ramp-up rate (TL to TP) 3°C/second max. 3 °C/second max. Preheat /G2D/G20Temperature Min (Tsmin) /G2D/G20Temperature Mix (Tsmax) /G2D/G20Time (min to max)(ts) 100°C 150°C 60-120 seconds 150°C 200°C 60-180 seconds Tsmax to TL - Ramp-up Rate 3°C/second max Tsmax to TL /G2D/G20Temperature(TL) /G2D/G20Time (tL) 183°C 60-150 seconds 217°C 60-150 seconds Peak Temperature(Tp) 225 +0/-5°C 240 +0/-5 °C 245 +0/-5 °C 250 +0/-5 °C Time within 5°C of actual Peak Temperature(tp) 10-30 seconds 10-30 seconds 10-30 seconds 20-40 seconds Ramp-down Rate 6°C/second max. 6 °C/second max. Time 25°C to Peak Temperature 6 minutes max. 8 minutes max. Note: All temperatures refer to topside of the package. Measured on the body surface.
/G43/G6F/G70/G79/G72/G69/G67/G68/G74/G20 /G41/G4E/G50/G45/G43/G20/G45/G6C/G65/G63/G74/G72/G6F/G6E/G69/G63/G73/G20/G43/G6F/G72/G70/G2E /G52/G65/G76/G2E/G20/G41/G2E/G36/G20/G2D/G20/G41/G70/G72/G2C/G20/G32/G30/G30/G35 /G41/G50/G57/G37/G30/G33/G37/G2F/G41/G2F/G42 /G77/G77/G77/G2E/G61/G6E/G70/G65/G63/G2E/G63/G6F/G6D/G2E/G74/G77/G31/G30 /G52/G65/G6C/G69/G61/G62/G69/G6C/G69/G74/G79/G20/G74/G65/G73/G74/G20/G70/G72/G6F/G67/G72/G61/G6D Test item Method Description SOLDERABILITY MIL-STD-883D-2003 245°C , 5 SEC HOLT MIL-STD-883D-1005.7 1000 Hrs Bias @ 125 °C PCT JESD-22-B, A102 168 Hrs, 100 % RH , 121°C TST MIL-STD-883D-1011.9 -65°C ~ 150°C, 200 Cycles ESD MIL-STD-883D-3015.7 VHBM > 2KV, VMM > 200V Latch-Up JESD 78 10ms , I tr > 100mA /G43/G61/G72/G72/G69/G65/G72/G20/G54/G61/G70/G65/G20/G26/G20/G52/G65/G65/G6C/G20/G44/G69/G6D/G65/G6E/G73/G69/G6F/G6E/G73 A J B C t Ao E W Po P Ko Bo D F Application A B C J T1 T2 W P E 330±1 62 ± 1.5 12.75 F D D1 Po P1 Ao Bo Ko tSOP-8 Application A B C J T1 T2 W P E 330 ± 1 62 +1.5 12.75+ F D D1 Po P1 Ao Bo Ko tTSSOP-8 (mm)
/G43/G6F/G70/G79/G72/G69/G67/G68/G74/G20 /G41/G4E/G50/G45/G43/G20/G45/G6C/G65/G63/G74/G72/G6F/G6E/G69/G63/G73/G20/G43/G6F/G72/G70/G2E /G52/G65/G76/G2E/G20/G41/G2E/G36/G20/G2D/G20/G41/G70/G72/G2C/G20/G32/G30/G30/G35 /G41/G50/G57/G37/G30/G33/G37/G2F/G41/G2F/G42 /G77/G77/G77/G2E/G61/G6E/G70/G65/G63/G2E/G63/G6F/G6D/G2E/G74/G77/G31/G31 /G43/G6F/G76/G65/G72/G20/G54/G61/G70/G65/G20/G44/G69/G6D/G65/G6E/G73/G69/G6F/G6E/G73 /G43/G75/G73/G74/G6F/G6D/G65/G72/G20/G53/G65/G72/G76/G69/G63/G65 Anpec Electronics Corp. Head Office : 5F, No. 2 Li-Hsin Road, SBIP, Hsin-Chu, Taiwan, R.O.C. Tel : 886-3-5642000 Fax : 886-3-5642050 Taipei Branch : 7F, No. 137, Lane 235, Pac Chiao Rd., Hsin Tien City, Taipei Hsien, Taiwan, R. O. C. Tel : 886-2-89191368 Fax : 886-2-89191369 Application Carrier Width Cover Tape Width Devices Per Reel SOP- 8 12 9.3 2500 TSSOP- 8 12 9.3 2500