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LT4256-2 - (LT4256-1/-2) Positive High Voltage Hot Swap Controllers

Download the LT4256-2 datasheet PDF. This datasheet also covers the LT4256-1 variant, as both devices belong to the same (lt4256-1/-2) positive high voltage hot swap controllers family and are provided as variant models within a single manufacturer datasheet.

Features

  • Allows Safe Board Insertion and Removal from a Live Backplane.
  • Controls Supply Voltage from 10.8V to 80V.
  • Foldback Current Limiting.
  • Overcurrent Fault Detection.
  • Drives an External N-Channel MOSFET.
  • Programmable Supply Voltage Power-Up Rate.
  • Undervoltage Protection.
  • Latch Off Operation Mode (LT4256-1).
  • Automatic Retry (LT4256-2).
  • Available in an 8-Pin SO Package U.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LT4256-1_LinearTechnology.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Linear Technology (Analog Devices)

Part Number Description
LT4256-1 (LT4256-1/-2) Positive High Voltage Hot Swap Controllers
LT4256-3 Positive High Voltage Hot Swap Controller
LT4250H Negative 48V Hot Swap Controller
LT4250L Negative 48V Hot Swap Controller
LT4254 Positive High Voltage Hot Swap Controller with Open-Circuit Detect

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
LT4256-1/LT4256-2 Positive High Voltage Hot Swap Controllers U U FEATURES ■ Allows Safe Board Insertion and Removal from a Live Backplane ■ Controls Supply Voltage from 10.
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