UC3656 800mA SYNCHRONOUS BUCK CONTROLLER

UTC

Description

UNISONIC TECHNOLOGIES CO., LTD UC3656 1.6MHz, 1A SYNCHRONOUS BUCK CONVERTER * .
The UTC UC3656 is a synchronous buck converter for a DC/DC converter optimized for high-performance microprocessor applications.

📥 Download Datasheet

UC3656 Datasheet Preview — Preview of UC3656 PDF

Datasheet Specifications

Part number: UC3656
Manufacturer: UTC
File Size: 372.51 KB
Datasheet: UC3656-UTC.pdf
Description: 800mA SYNCHRONOUS BUCK CONTROLLER

Features

* High Efficiency
* Input Voltage Range: 2.5V ~ 5.5V
* Schottky Diode is Saved
* Output Current: 1000mA (@5V Input 3.3V Output)
* 1.6MHz Oscillation Frequency
* Internal ON/OFF
* 100% Duty Cycle Allows Low Dropout Operation
* Stand-by Current: 1μA (Max. )
* ORDER

Applications

* It is configured with current mode for excellent line and load transient response. At 1.6MHz operation frequency, the use of small surface mount inductor and capacitor is enabled. The built-in synchronous switch saves the use of an external Schottky diode and increases efficiency. The UTC UC3656 is

UC3656 Distributors

📁 Related Datasheet

UC3610 UC3611 UC3625 UC3633 UC3634 UC3635

📌 All Tags

UC3656 800mA SYNCHRONOUS BUCK CONTROLLER UTC

UTC UC3656-like datasheet