ISL98607 - High Efficiency Power Supply
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4 2.
Specifications.
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5 2.
Datasheet ISL98607 High Efficiency Power Supply for Small Size Displays The ISL98607 is a high efficiency power supply for small size displays, like smart phones, requiring ±supply rails.
It integrates boost regulator, LDO, and inverting charge pump that are used to generate two output rails: +5V (default) and -5V (default).
The ±5V output voltages can be adjusted up to ±5.7V with 50mV steps using the I2C interface.
The ISL98607 integrates synchronous rectification MOSFETs for the boost regula
ISL98607 Features
* Two outputs: ○ VP = +5.0V (default) ○ VN = -5.0V (default)
* 2.8V to 4.4V Input voltage range
* >85.5% Efficiency with 12mA load between VP and VN
* 21mm2 Solution PCB area
* Fully integrated FETs for synchronous rectification
* Integrated compensati
