BL9309 - 5.5V 2.0A 1.3MHz Synchronous Buck Converter

Product Overview

BELLING

Datasheet Details

Part number	BL9309
Manufacturer	BELLING
File Size	889.48 KB
Description	5.5V 2.0A 1.3MHz Synchronous Buck Converter
Datasheet	BL9309 Datasheet
Additional preview pages of the BL9309 datasheet.

Product details

Description

The BL9309 is a high-efficiency, DC-to-DC step-down switching regulators, capable of delivering up to 2A of output current.

The device operates from an input voltage range of 2.5V to 5.5V and provides an output voltage from 0.6V to VIN, making the BL9309 ideal for low voltage power conversions.

Features

High Efficiency: Up to 97%.
Capable of Delivering 2A.
1.3MHz Switching Frequency.
No External Schottky Diode Needed.
Light-load Mode.
Internal Compensation and Soft-Start.
Current Mode control.
0.6V Reference for Low Output voltages.
Logic Control Shutdown (IQ.

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Published: Nov 15, 2024 |