ISL98611 Description
DATASHEET To request the full datasheet, please visit .intersil./products/isl98611 ISL98611 High Efficiency Display Power and LED Driver for Smart Phones FN8662 Rev.4.00 Sep 13, 2017 The ISL98611 is a high-efficiency display power supply and LED driver for small size displays, such as smart phones. It integrates a boost regulator, LDO, and inverting charge pump that are used to generate regulated positive and...
ISL98611 Key Features
- Display power output voltage: ±5V, ±5.6V
- Positive and negative voltages can be programmed from
- >88% efficiency with 12mA load between VP and VN
- Up to 93% efficient LED driver
- Only 8 external ponents; integrated pensation and
- Analog, PWM, and hybrid dimming
- ±2.2% current matching down to 1mA and ±2.8% at 50μA
- Can drive 2 strings of LEDs
- 10-bit linear and 11-bit logarithmic DC output current
- I2C, PWM, and SWIRE dimming inputs with internal