ISL91107IR High Efficiency Buck-Boost Regulator

Renesas

Description

DATASHEET ISL91107IR High Efficiency Buck-Boost Regulator with 4.1A Switches FN8687 Rev 0.00 March 2, 2015 The ISL91107IR is a highly-integrated bu.
PIN # PIN NAMES DESCRIPTION 7, 8, 9, 10 PVIN Power input.

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Datasheet Specifications

Part number: ISL91107IR
Manufacturer: Renesas ↗
File Size: 801.29 KB
Datasheet: ISL91107IR-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 = 2.8V, VOUT = 3.3V)
* High efficiency: up to 96%

Applications

* and supports 3.3V fixed output voltages or variable output voltages with an external resistor divider. Output voltages as low as 1V or as high as 5.2V are supported using an external resistor divider. The ISL91107IR requires only a single inductor and very few external components. Power supply solut

ISL91107IR Distributors

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High Efficiency Buck-Boost Regulator Renesas

Renesas ISL91107IR-like datasheet