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XDP700-002
  • XDP700-002

XDP700-002

Active and preferred

XDP700-002 is a new member of Infineon Technologies intelligent hot-swap controller and protection IC family able to drive a single or multiple parallel N-channel MOSFETs. Key resource of XDP700-002 include high-precision AFE, extensive variety of system warnings and protections, high-speed communiction via PMBus to main CPU, reset, shutdown, retry and digital SOA control gate driver and charge pump for a cotrolled turn ON and safe operation.

Infineon Technologies XDP700-002 Product Info

16 April 2026 0

Parameters

Analog reporting

-

Communication Interfaces

PMBus 1.3 at 1MHz

Current sensing

Low-side

Energy reading register size

24-bit

Fault response

Auto retry or digitally configurable, Latch off

Input Voltage fault hysteresis configurability

UV configurable

Input Voltage range

-6.5 V to -80 V

Inrush current control type

SOA current control, boost mode with auto boost or full boost

Package

PG-VQFN-29

Power averaging ( (128 samples))

13 ms

Product Group

Hot-swap controller

Protection Features

fast input overvoltage, memory and SOA fault, watchdog timer, FET faults, over temperature, short circuit current, overcurrent, output overvoltage, Input overvoltage, input undervoltage

Supported rails

Negative

Surge immunity

-

Telemetry accuracy

V ≤ 0.5%, I ≤ 1.3%, P ≤ 1.8%, E ≤ 5.0%

Features

  • VIN: -6.5 V to -80 V ( 100 V for 500 ms)
  • Dedicated 12-Bit V/I ADCs
  • Active monitoring: V ≤ 0.5%, I ≤ 1.3%
  • Active monitoring: P ≤ 1.8%, E ≤ 5%
  • Integrated gate drive: 0 to 250 uA
  • Two-step gate shutdown: ~1.5 A (max)
  • Programmable and pre-set FET active SOA
  • Telemetry with I2C and PMBus at 1MHz
  • Programmable input/output UVLO, OVP, OTP
  • Multi-Response: Ilim, SOA control, etc.
  • OTP multi-configuration
  • Dynamic config. of faults & warnings
  • Boost mode on 1ms or 100µs SOA line

Description

  • Complete system protection & management
  • Drives single or multiple N-ch. FETs
  • Accurate Real-time system measurement
  • On-the-fly flexibility & programmability
  • AFE allows 0.75% telemetry accuracy
  • Fast shut down of <1usec
  • Digital configuration reduces BOM cost
  • Analog-assisted digital mode option
  • OTP allows Multi-SOA config. profiles
  • Input transient & MOSFET SOA protection
  • Supports external temperature sensor

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