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LM2757 Datasheet - Texas Instruments

LM2757 Switched-Capacitor Boost Regulator

The LM2757 is a constant-frequency pre-regulated switched-capacitor charge pump that operates at 1.25 MHz to produce a low-noise regulated output voltage. The device can be configured to provide up to 100 mA at 4.1 V, 110 mA at 4.5 V, or 180 mA at 5 V. Excellent efficiency is achieved without the us.

LM2757 Features

* 1 Dual Gain Converter (2×, 3/2×) With up to 93% Efficiency

* Inductorless Solution Uses Only 4 Small Ceramic Capacitors

* Total Solution Area < 12 mm2

* True Input-Output and Output-Input Disconnect

* Up to 180-mA Output Current Capability (5 V)

* Sel

LM2757-etcTI.pdf

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Datasheet Details

Part number:

LM2757

Manufacturer:

Texas Instruments ↗

File Size:

1.71 MB

Description:

Switched-capacitor boost regulator.

LM2757 Distributor

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LM2757 LM2757 Switched-Capacitor Boost Regulator Texas Instruments