ISL9120 Datasheet - Renesas

Compact High Efficiency Low Power Buck-Boost Regulator

ISL9120 Features

* Accepts input voltages above or below regulated output voltage

* Automatic bypass mode functionality

* Automatic and seamless transitions between buck and boost modes

* Input voltage range: 1.8V to 5.5V

* Selectable forced bypass power saving mode

ISL9120 General Description

PIN # C1 C2 C3 B1 B2 B3 A1 A2 A3 PIN NAMES DESCRIPTION LX2 Inductor connection, output side. VOUT Buck-boost output. Connect a 22µF or 47µF capacitor to PGND. FB Voltage feedback pin, connect directly to VOUT pin for fixed output version. PGND Power ground for high switching current. EN Lo.

ISL9120 Datasheet (731.45 KB)

ISL9120 Datasheet Preview — Preview of ISL9120 PDF

Datasheet Details

Part number:

ISL9120

Manufacturer:

Renesas ↗

File Size:

731.45 KB

Description:

Compact high efficiency low power buck-boost regulator.
DATASHEET ISL9120 Compact High Efficiency Low Power Buck-Boost Regulator FN8659 Rev.3.00 Nov 29, 2018 The ISL9120 is a highly integrated buck-boost.

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ISL9120 Compact High Efficiency Low Power Buck-Boost Regulator Renesas

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ISL9120 Features

ISL9120 General Description

Datasheet Details

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