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LM2622

Step-up PWM DC/DC Converter

LM2622 Features

* 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

* 8-Lead VSSOP Package APPLICATIONS

* TFT Bias Supplies

* Handheld Devices

* Portable A

LM2622 General 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 LM2622 can be operated at switching frequencies of 600.

LM2622 Datasheet (1.54 MB)

Preview of LM2622 PDF

Datasheet Details

Part number:

LM2622

Manufacturer:

Texas Instruments ↗

File Size:

1.54 MB

Description:

Step-up pwm dc/dc converter.
LM2622 www.ti.com SNVS068E

* MAY 2000

* REVISED MARCH 2013 LM2622 600kHz/1.3MHz Step-up PWM DC/DC Converter Check for Samples: LM26.

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TAGS

LM2622 Step-up PWM Converter Texas Instruments

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