ISL98608IIH Datasheet - Renesas

ISL98608IIH High Efficiency Single Inductor Positive/Negative Power Supply

DATASHEET ISL98608IIH High Efficiency Single Inductor Positive/Negative Power Supply FN8724 Rev.2.00 Sep 26, 2017 The ISL98608IIH is a high efficiency power supply for small size displays, such as smart phones and tablets requiring ±supply rails. It integrates a boost regulator, LDO, and inverting charge pump that are used to generate two output rails: +5V (default) and -6 (default). The ±5V output voltages can be adjusted from ±4.5V up to ±7V with 50mV steps using the I2C interface. The devi.

ISL98608IIH Features

* Two outputs: - VP = +5V (default) - VN = -5V (default)

* 2.5V to 5.5V input voltage range

* ±4.5 to ±7V wide output range

* Supports 200mA current between VP and VN

* >89% efficiency with 12mA load between VP and VN

* 18mm2 solution PCB area

ISL98608IIH-Renesas.pdf