LM22680 Datasheet - Texas Instruments

LM22680 Step-Down Voltage Regulator

The LM22680 switching regulator provides all of the functions necessary to implement an efficient higholtage step-down (buck) regulator using a minimum of external components. This easy to use regulator incorporates a 42-V N-channel MOSFET switch that can provide up to 2 A of load current. Excellent.

LM22680 Features

* 1 Features

* 1 Wide Input Voltage Range: 4.5 V to 42 V

* Internally Compensated Voltage Mode Control

* Stable with Low ESR Ceramic Capacitors

* 200-mΩ N-Channel MOSFET

* Output Voltage Option: -ADJ (Outputs as Low as 1.285 V)

* ±1.5% Feedback Reference

LM22680-etcTI.pdf