ISL98608IIH - High Efficiency Single Inductor Positive/Negative Power Supply
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5 Absolute Maximum Ratings .
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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
