LM2703 datasheet, converter equivalent, Texas Instruments

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datasheet Download (Size : 1.12MB)

Features and benefits

1
*2 350mA, 0.7Ω, Internal Switch
* Uses Small Surface Mount Components
* Adjustable Output Voltage up to 21V
* 2.2V to 7V Input Range
* Input Undervo.

Application

* LCD Bias Supplies
* White LED Back-Lighting
* Handheld Devices
* Digital Cameras
* Portable Applic.

Description

The LM2703 is a micropower step-up DC/DC in a small 5-lead SOT-23 package. A current limited, fixed off-time control scheme conserves operating current resulting in high efficiency over a wide range of load conditions. The 22V switch allows for outpu.

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