G2542 Description
The G2542 is a high-efficiency 6-channel white LED driver. It is designed for LCD panel that employs an LED array as the lighting source. An integrated switch current mode boost controller drives six strings in parallel and supports up.
G2542 Key Features
- Wide 2.7V to 5.5V Input Supply Range
- 600KHz Fixed Frequency
- 40V/2A, 0.2Ω n-channel MOSFET
- Maximum Programmable LED Channel Current
- Current accuracy ±3% and current balance ±2%
- 100Hz~25kHz PWM Dimming
- PWM to DC Dimming
- Protection
- Input Under-Voltage Protection
- Over Current Protection
G2542 Applications
- 40°C to +85°C TQFN4X4-20