LM4510 Datasheet - Texas Instruments

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-

LM4510 Datasheet (5.84 MB)