LP3211 General Description :
The LP3211 is a 1.2MHz high performance PWM DC/DC converter that produces a regulated 5V output.No external inductor and diode is required for operation. The operating voltage range is 2.8V to Vout.Internal soft-start circuitry effectively reduces the in-rush current both while start-up and mode change.
The LP3211 features very low quiescent current, over current protection and short circuit protection.
The LP3211 is available in SOT-23-6 package.
LP3211 Features:
280mA Output current
No Inductor and diode
Soft Start Function
Built-In Short-Circuit Protection
Built-in Thermal Protection
Over Current Protection Function
Q<1uA in Shutdown
SOT23-6 Package
RoHS Compliant and 100% Lead (Pb)-Free
LP3211 Applications:
LCD Panel
Cellular and Smart mobile phone
PDA/DSC
USB Host power
LP3211 Marking Information
Please see website.
LP3211 Typical Application Circuit :
LP3211 Functional Pin Description :
LP3211 Typical Application Circuit :
LP3211 Packaging Information :
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