LM2705 Datasheet (Texas Instruments) - Micropower Step-Up DC/DC Converter

LM2705, Micropower Step-Up DC/DC Converter

The LM2705 is a micropower step-up DC-DC converter in a small 5-pin SOT-23 package.

A current-limited, fixed-off-time control scheme conserves operating current, which results in high efficiency over a wide range of load conditions.

The 21-V switch allows for output voltages as high as 20 V.

The low

LM2705 Features

* 1 2.2-V to 7-V Input Range

* 150-mA, 0.7-Ω Internal Switch

* Adjustable Output Voltage up to 20 V

* Input Undervoltage Lockout

* 0.01-µA Shutdown Current

* Uses Small Surface-Mount Components

* Small 5-Pin SOT-23 Package 2 Applications