APW7276 pmic equivalent, pmic.
* Input Voltage Range from 2.7V to 5.5V
* Positive & Negative Charge Pump for VGH & VGL
* High Performance Operation Amplifier
- +100mA Output Short Circuit C.
The main step-up regulator is a current-mode, fixed-frequency PWM switching regulator. The 1.5MHz switching frequency a.
The APW7276 integrates with a high-performance stepup converter, two charge pump controllers and one high current operational amplifiers for TFT-LCD applications. The main step-up regulator is a current-mode, fixed-frequency PWM switching regulator. .
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