G2511
G2511 is Integrated Power Supply manufactured by Global Mixed-mode Technology.
Global Mixed-mode Technology
Integrated Power Supply for TFT-LCD Panels with
6-Channel White LED Driver
Features
- 2.5V to 5.5V Input Supply Range
- Boost Regulator
- 1.2MHz Fixed Frequency
- Current-Mode Control
- Fast Transient Response to Pulse Load
- ±1% Accurate Output Voltage
- Built-In 20V/2A, 0.2Ω N-Channel MOSFET
- High Efficiency up to 90%
- Programmable Soft-Start
- Over-Current Protection
- Output Under-Voltage Protection
- White-LED Driver
- Wide 4.2V to 24V Input Supply Range
- 1.2MHz Fixed Frequency
- High Efficiency up to 90%
- 40V/2A, 0.2Ω n-channel MOSFET
- Input Under-Voltage Protection
- Over Current Protection
- Over Voltage Protection
- Maximum Programmable LED Channel Current
30m A
- Current accuracy ±3% and current balance ±2%
- 100Hz~25k Hz PWM Dimming
- Mixed mode and PWM Dimming method
- High-Performance Operational Amplifiers
- ±200m A Output Short-Circuit...
