LT1432 Datasheet - Linear Technology

LT1432 5V High Efficiency Step-Down Switching Regulator Controller

The LT1432 is a dedicated 5V buck converter driver chip intended to be used with an IC switcher from the LT1070 family. This family of current mode switchers includes current ratings from 1.25A to 10A, and switching frequencies from 40kHz to 100kHz as shown in the table below. DEVICE LT1270A LT1270 .

LT1432 Features

* s s s s s s s s DESCRIPTIO Accurate Preset +5V Output Up to 90% Efficiency Optional Burst Mode for Light Loads Can be Used with Many LTC Switching ICs Accurate Ultra-Low-Loss Current Limit Operates with Inputs from 6V to 30V Shutdown Mode Draws Only 15µA Uses Small 50µH Inductor The LT1432 is a c

LT1432_LinearTechnology.pdf

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Datasheet Details

Part number:

LT1432

Manufacturer:

Linear Technology

File Size:

611.58 KB

Description:

5v high efficiency step-down switching regulator controller.

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LT1432 LT1432 High Efficiency Step-Down Switching Regulator Controller Linear Technology

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