RT9901 4 Channel DC/DC Converters IC

Richtek Technology Corporation

Description

Preliminary RT9901 4 Channel DC/DC Converters IC with High-Efficiency Step-Up and Step-Down General .
The RT9901 is a complete power-supply solution for digital still cameras and other hand-held devices.

📥 Download Datasheet

RT9901 Datasheet Preview — Preview of RT9901 PDF

Datasheet Specifications

Part number: RT9901
Manufacturer: Richtek Technology Corporation
File Size: 527.43 KB
Datasheet: RT9901_RichtekTechnologyCorporation.pdf
Description: 4 Channel DC/DC Converters IC

Features

* z z z z z z z z z z z z z z 1.5V to 5.5V Battery Input Voltage Range Main step-up DC-DC Converter `1.5V to 5.5V Adjustable Output Voltage `Up to 90% Efficiency `2.6A, 0.3Ω Internal Power Switch Two Step-Down DC-DC Converters `0.8V to 5.5V Adjustable Output Voltage `94% Efficiency `100% Duty Cycle

Applications

* www. DataSheet4U. com that use either two or three AA cells or a single lithiumion battery. The main step-up DC-DC converter accepts inputs from 1.5V to 5.5V and build in 2.6A Internal switch. The two step-down DC-DC converters (CH2, CH3) accept inputs from 1.5V to 5.5V and regulate a resistor-adjusta

RT9901 Distributors

📁 Related Datasheet

RT9912A RT9913A RT9913B RT9919 RT9971 RT9992

📌 All Tags

RT9901 Channel Converters Richtek Technology Corporation

Richtek Technology Corporation RT9901-like datasheet