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Backward BTC1832 | Demoboard BTDB834A

BTC1832 23VIN, 2A high efficiency step-down switching power supply

Overview

TopologyBuck Converter
Input voltage3.6-23 V
Output 121 V / 2 A
IC revision00

Features

  • 3.6V to 23V input voltage range
  • 1.2V to 21V output voltage range
  • Built-in 4.7A power tube
  • 2A continuous output current capability
  • Maximum duty cycle 80%
  • 380kHz switching frequency
  • high efficiency
  • EN enabled EN
  • Built-in thermal shutdown
  • Current limit function
  • Short circuit protection
  • Package form sop8l

Typical applications

  • Industrial power system, battery power supply system, portable instrument, distributed power system

More information

Products

Order Code Data­sheet Simu­lation Downloads Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC
(mΩ)
RDC max.
(mΩ)
fres
(MHz)
SizeVersion Samples
7447709330SPEC
8 files WE-PD SMT Power Inductor 33 4.2 5.5 37 45 8.5 1210 Standard
Order Code Data­sheet Simu­lation
7447709330SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC
(mΩ)
RDC max.
(mΩ)
fres
(MHz)
SizeVersion Samples