LM4510 - Synchronous Step-Up DC/DC Converter
The LM4510 is a current mode step-up DC/DC converter with a 1.2-A internal NMOS switch designed to deliver up to 120 mA at 16 V from a LiIon battery.
The device's synchronous switching operation (no external Schottky diode) at heavy-load, and nonsynchronous switching operation at light-load, maximiz
LM4510 Features
* 1 18 V@ 80 mA from 3.2 V Input
* 5 V @ 280 mA from 3.2 V Input
* No External Schottky Diode Required
* 85% Peak Efficiency
* Soft Start
* True Shutdown Isolation
* Stable with Small Ceramic or Tantalum Output Capacitors
* Output Short-
