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AN8041S - Liquid crystal backlight controller

General Description

Pin No.

Symbol 1 2 VREF RT Description Reference voltage output pin Pin for connecting oscillator timing resistor 3 CT Pin for connecting oscillator timing capacitor 4 5 DTC S.C.P.

Key Features

  • Operating supply voltage: 3.6 V to 34 V.
  • 1.27 0.40±0.25 (0.605).
  • Totem pole output circuit: Output current of ±500 mA Seating plane.
  • Built-in bootstrap circuit.
  • N-channel power MOSFET can be directly driven SOP016-P-0225A.
  • Built-in two error amplifier circuits allow both the voltage and current control.
  • Incorporating on/off functions (active-high control input, standby mode current is 5 µA or less).
  • Built-in timer latch short-.

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Datasheet Details

Part number AN8041S
Manufacturer Panasonic
File Size 153.08 KB
Description Liquid crystal backlight controller
Datasheet download datasheet AN8041S Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Voltage Regulators AN8041S Liquid crystal backlight control IC s Overview The AN8041S is an inverter control IC for liquid crystal backlight using PWM method. The output voltage of DC-DC converter and the current of cathode-ray tube can be controlled by using two error amplifiers, so that the system is designed easily. Since the n-channel MOSFET can be directly driven, it is possible to construct a highly effective power supply. 10.1±0.3 16 9 Unit: mm 4.2±0.3 6.5±0.3 (0.15) 0.3 1 8 1.5±0.2 (0° to 10°) s Features • Operating supply voltage: 3.6 V to 34 V * 1.27 0.40±0.25 (0.