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UCC3915 - 15-V Programmable Hot Swap Power Manager

Download the UCC3915 datasheet PDF. This datasheet also covers the UCC2915 variant, as both devices belong to the same 15-v programmable hot swap power manager family and are provided as variant models within a single manufacturer datasheet.

General Description

The UCC3915 programmable hot swap power manager provides complete power-management, hot-swap capability, and circuit breaker functions.

The only external component required to operate the device, other than power supply bypassing, is the fault-timing capacitor, CT.

Key Features

  • include an open-drain fault-output indicator, thermal shutdown, undervoltage lockout, 7-V to 15-V operation, and low-thermal resistance SOIC and TSSOP power packages. absolute maximum ratings over operating free-air temperature (unless otherwise noted)† VIN.
  • . . . . 15.5 V VOUT.
  • VIN.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (UCC2915-Unitrode.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number UCC3915
Manufacturer Unitrode
File Size 1.34 MB
Description 15-V Programmable Hot Swap Power Manager
Datasheet download datasheet UCC3915 Datasheet

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
ą UCC2915, UCC3915 15ĆV PROGRAMMABLE HOT SWAP POWER MANAGER D Integrated 0.15-Ω Power MOSFET D 7-V to 15-V Operation D Digital-Programmable Current Limit from 0 A to 3 A D 100-µA ICC When Disabled D Programmable On Time D Programmable Start Delay D Fixed 2% Duty Cycle SLUS198C – FEBUARY 2000 - REVISED - JUNE 2001 D Thermal Shutdown D Fault-Output Indicator D Maximum-Output Current Can Be Set to 1 A Above the Programmed-Fault Level or to a Full 4 A D Power SOIC and TSSOP, Low Thermal Resistance Packaging description The UCC3915 programmable hot swap power manager provides complete power-management, hot-swap capability, and circuit breaker functions. The only external component required to operate the device, other than power supply bypassing, is the fault-timing capacitor, CT.