Part number:
LM2757
Manufacturer:
File Size:
1.71 MB
Description:
Switched-capacitor boost regulator.
Datasheet Details
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
Datasheet Details
LM2757
1.71 MB
Switched-capacitor boost regulator.
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