IC manufacturers Texas Instruments

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Texas Instruments LMR23630

LMR23630A EVM User's Guide

Overview

TopologyBuck Converter
Input voltage4-36 V
Output 128 V / 3 A
IC revision1.0

Description

The LMR23630 is a 36 V, 3 A step-down synchronous regulator with 75 µA quiescent current. With a wideinput range from 4 V to 36 V, it is suitable for a wide range of applications from automotive to industry forpower conditioning from unregulated sources. The LMR23630AEVM evaluation board is designed toprovide the design engineer to evaluate the LMR23630 series operation and performance.

Features

4.5 V to 36 V Input Voltage Range

  • Jumper Selectable Output Options (5 V or 3.3 V)
  • Up to 3 A Output Current
  • Switching Frequency 400 kHz
  • Frequency Synchronization to External Clock
  • Hiccup Mode Short Current ProtectionThe EVM contains one DC-DC converter

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC max.
(mΩ)
fres
(MHz)
Mount Samples
7447797820SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WE-PDF SMT Power Inductor 8.2 5.05 5.8 28.6 28 SMT
Order Code Data­sheet Simu­lation
7447797820SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC max.
(mΩ)
fres
(MHz)
Mount Samples