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Power Management
Linear Technology Corporation
LTC3872HDDB

LTC3872HDDB

by Linear Technology Corporation

Description

LTC3872HDDB is a low-dropout (LDO) regulator with integrated power switch in a half-bridge configuration, designed for converting a 2-cell Li-ion or Li-Polymer battery to a regulated output voltage

Basic Specifications

Category
Power Management
Package Type
SOT-23-3
Pin Count
8 pins
Status
Active
Lifecycle
Production

Electrical Specifications

Operating Voltage
1.2V to 5.5V
Operating Temperature
-40°C to 85°C
Power Consumption
22mA max load current

Performance Specifications

Interface Type
None

Key Features

  • Low Quiescent Current
  • Wide Input Voltage Range
  • Low Dropout Voltage
  • Integrated Power Switch
  • Overvoltage Protection
  • Overcurrent Protection
  • Thermal Shutdown Protection

Typical Applications

  • Portable Devices
  • Battery-Operated Equipment
  • Low Voltage Regulation
  • Power Supply Systems

Datasheet

Download Datasheet

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