LM2622 datasheet, converter equivalent, Texas Instruments

Features and benefits

1
*2 1.6A, 0.2Ω, Internal Switch
* Operating Voltage as Low as 2.0V
* 600kHz/1.3MHz Pin Selectable Frequency Operation
* Over Temperature Protection
*.

Application

* TFT Bias Supplies
* Handheld Devices
* Portable Applications
* GSM/CDMA Phones
* Digital Cameras .

Description

The LM2622 is a step-up DC/DC converter with a 1.6A, 0.2Ω internal switch and pin selectable operating frequency. With the ability to convert 3.3V to multiple outputs of 8V, -8V, and 23V, the LM2622 is an ideal part for biasing TFT displays. The LM26.

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