Datasheet4U Logo Datasheet4U.com

LTC4252B-2 - Negative Voltage Hot Swap Controllers

This page provides the datasheet information for the LTC4252B-2, a member of the LTC4252B-1 Negative Voltage Hot Swap Controllers family.

Description

n Allows Safe Board Insertion and Removal from a Live 48V Backplane n Floating Topology Permits Very High Voltage Operation n Current Limit With Circuit Breaker Timer n Fast Response Time Limits Peak Fault Current n Programmable Soft-Start Current Limit n Programmable Timer with Dra

📥 Download Datasheet

Datasheet preview – LTC4252B-2

📁 Similar Datasheet

  • LTC4252-1 - Negative Voltage Hot Swap Controllers (Linear Technology)
  • LTC4252-2 - Negative Voltage Hot Swap Controllers (Linear Technology)
  • LTC4252A-1 - Negative Voltage Hot Swap Controllers (Linear Technology)
  • LTC4252A-2 - Negative Voltage Hot Swap Controllers (Linear Technology)
  • LTC4251 - Negative Voltage Hot Swap Controllers (Linear Technology)
  • LTC4251-1 - Negative Voltage Hot Swap Controllers (Linear Technology)
  • LTC4251-2 - Negative Voltage Hot Swap Controller (Linear Technology)
  • LTC4253 - -48V Hot Swap Controller (Linear Technology)
  • LTC4255 - Quad Network Power Controller (Linear Technology)
  • LTC4257 - IEEE 802.3af PD Power over Ethernet Interface Controller (Linear Technology)
Other Datasheets by Linear

Full PDF Text Transcription

Click to expand full text
LTC4252B-1/LTC4252B-2 LTC4252C-1/LTC4252C-2 Negative Voltage Hot Swap Controllers FEATURES DESCRIPTION n Allows Safe Board Insertion and Removal from a Live – 48V Backplane n Floating Topology Permits Very High Voltage Operation n Current Limit With Circuit Breaker Timer n Fast Response Time Limits Peak Fault Current n Programmable Soft-Start Current Limit n Programmable Timer with Drain Voltage Accelerated Response n ±1% Undervoltage/Overvoltage Threshold (LTC4252C) n Improved Ruggedness Shunt Regulator ■ Adjustable Undervoltage/Overvoltage Protection ■ LTC4252B-1/LTC4252C-1: Latch Off After Fault ■ LTC4252B-2/LTC4252C-2: Automatic Retry After Fault ■ Available in 8-Pin and 10-Pin MSOP Packages APPLICATIONS n Hot Board Insertion n Electronic Circuit Breaker n – 48V Distr
Published: |