Datasheet4U Logo Datasheet4U.com

LTC1624 - High Efficiency SO-8 N-Channel Switching Regulator Controller

This page provides the datasheet information for the LTC1624, a member of the LTC High Efficiency SO-8 N-Channel Switching Regulator Controller family.

Description

The LTC®1624 is a current mode switching regulator controller that drives an external N-channel power MOSFET using a fixed frequency architecture.

It can be operated in all standard switching configurations including boost, step-down, inverting and SEPIC.

Features

  • s s.

📥 Download Datasheet

Datasheet preview – LTC1624

📁 Similar Datasheet

  • LTC1628-SYNC - 2-Phase Synchronous Step-Down Switching Regulator (Linear)
  • LTC1608 - Sampling A/D Converter (Linear)
  • LTC1609 - Serial ADC (Linear)
  • LTC1643AH - PCI-Bus Hot Swap Controller (Linear)
  • LTC1643AL - PCI-Bus Hot Swap Controller (Linear)
  • LTC1643AL-1 - PCI-Bus Hot Swap Controller (Linear)
  • LTC1644 - CompactPCI Bus Hot Swap Controller (Linear)
  • LTC1646 - CompactPCI Dual Hot Swap Controller (Linear)
  • LTC1655L - 16-Bit Rail-to-Rail Micropower DACs (Linear)
  • LTC1669 - 10-Bit Rail-to-Rail Micropower DAC (Linear)
Other Datasheets by Linear Technology
  • LTC1622 - Low Input Voltage Current Mode Step-Down DC/DC Controller
  • LTC1623 - SMBus Dual High Side Switch Controller
  • LTC1625 - Current Mode Synchronous Step-Down Switching Regulator
  • LTC1626 - Low Voltage High Efficiency Step-Down DC/DC Converter
  • LTC1627 - Monolithic Synchronous Step-Down Switching Regulator
  • LTC1628 - High Efficiency/ 2-Phase Synchronous Step-Down Switching Regulators
  • LTC1628-PG - High Efficiency/ 2-Phase Synchronous Step-Down Switching Regulators
  • LTC1629 - PolyPhase/ High Efficiency/ Synchronous Step-Down Switching Regulators

Full PDF Text Transcription

Click to expand full text
LTC1624 High Efficiency SO-8 N-Channel Switching Regulator Controller FEATURES s s DESCRIPTION The LTC®1624 is a current mode switching regulator controller that drives an external N-channel power MOSFET using a fixed frequency architecture. It can be operated in all standard switching configurations including boost, step-down, inverting and SEPIC. Burst ModeTM operation provides high efficiency at low load currents. A maximum high duty cycle limit of 95% provides low dropout operation which extends operating time in battery-operated systems. The operating frequency is internally set to 200kHz, allowing small inductor values and minimizing PC board space. The operating current level is user-programmable via an external current sense resistor.
Published: |