Description
The APW7276 integrates with a high-performance stepup converter, two charge pump controllers and one high current operational amplifiers for TFT-LCD applications.
Features
- Input Voltage Range from 2.7V to 5.5V.
- Positive & Negative Charge Pump for VGH & VGL.
- High Performance Operation Amplifier
- +100mA Output Short Circuit Current - 13V/µs Slew Rate - 10MHz, -3dB Bandwidth.
- Control Output for External P-MOSFET to Support
Completely Disconnecting the Battery.
- Adjustable Power Sequence by External Capacitor.
- Internal Soft-start.
- Cycle By Cycle Current Limit.
- Multiple Overload Protection.
APW7276-ANPEC.pdf
