a709wft-40 ADD Microtech Inc., a709wft-40 Datasheet
a709wft-40
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a709wft-40 Summary of contents
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... Output breakdown voltage up to 17V. 2KV HBM ESD protection Advanced Bi-CMOS process. LED Backlights. Mobile Phone, Smart Phone. Lighting Channel Letter LED A709 GND ORDER INFORMATION Plastic SOT-23 A709WFT-20 A709WFT- DVANCED URRENT FEATURES APPLICATIONS PACKAGE PIN OUT OUT GND V DD ...
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Input Voltage Output Voltage, V OUT Maximum Junction Temperature, T Storage Temperature Range Lead Temperature (soldering, 10 seconds) Note: Exceeding these ratings could cause damage to the device. All voltages are with respect to Ground. Currents are positive ...
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... Note: LED Dropout Voltage: 90% × I LED Copyright © 2008 ADDtek Corp. PIN DESCRIPTION RECOMMENDED OPERATING CONDITIONS Symbol ELECTRICAL CHARACTERISTICS Symbol Condition V Note DROP A709WFT-20 I LED A709WFT-40 V =0.15~3V OUT V =2.7~12V, V =0.15V DD OUT =150mV OUT 3 Pin Function Min Typ Max 2.7 -40 ...
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Output Current vs. Supply Voltage 21.00 20.50 20.00 19.50 19.00 0.0 5.0 Supply Voltage (V) Output Current vs. Dropout Voltage 25.00 20.00 15.00 10.00 5.00 0.00 10 100 Dropout Voltage (mV) Copyright © 2008 ADDtek Corp. CHARACTERISTIC CURVES 21.0 20.5 ...
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Efficiency The ACR (Advanced Current Regulator) architecture offers ultra low output dropout that significantly improves the efficiency compared to Inductive Boost type or Capacitor Charge Pump type LED driver. The system efficiency, defined as the ratio between the LEDs power ...
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Top Marking for SOT- Surface Mount SOT- Copyright © 2008 ADDtek Corp. PACKAGE C : A709 X : Output Current Options C = 20mA 40mA Year ...
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ADDtek reserves the right to make changes to its products or to discontinue any integrated circuit product or service without notice, and advises its customers to obtain the latest version of relevant information to verify, before placing orders, that the ...