ISL91110IR High Efficiency Buck-Boost Regulator

Renesas

Description

DATASHEET ISL91110IR High Efficiency Buck-Boost Regulator with 5.4A Switches FN8709 Rev 0.00 April 17, 2015 The ISL91110IR is a high-current buck-b.
PIN # PIN NAMES DESCRIPTION 6, 7, 8, 9, PVIN Power input; Range: 1.

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Datasheet Specifications

Part number: ISL91110IR
Manufacturer: Renesas ↗
File Size: 715.16 KB
Datasheet: ISL91110IR-Renesas.pdf
Description: High Efficiency Buck-Boost Regulator

Features

* Accepts input voltages above or below regulated output voltage
* Automatic and seamless transitions between buck and boost modes
* Input voltage range: 1.8V to 5.5V
* Output current: up to 2A (PVIN = 3.4V, VOUT = 5V)
* Output current: up to 2A (PVIN = 2.5V,

Applications

* with a fixed 3.3V or 3.5V output voltage or adjustable output voltage with an external resistor divider. Output voltages as low as 1V or as high as 5.2V are supported. The ISL91110IR requires only a single inductor and very few external components. Power supply solution size is minimized by its 2.5

ISL91110IR Distributors

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ISL91110IR High Efficiency Buck-Boost Regulator Renesas

Renesas ISL91110IR-like datasheet