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TPS7H2201-SP
  • TPS7H2201-SP
  • TPS7H2201-SP
  • TPS7H2201-SP
  • TPS7H2201-SP

TPS7H2201-SP

ACTIVE

Radiation-hardened, QMLV and QMLP 1.5-V to 7-V input 6-A eFuse

Texas Instruments TPS7H2201-SP Product Info

1 April 2026 3

Parameters

Vabsmax_cont (V)

7.5

Vin (max) (V)

7

Vin (min) (V)

1.5

Current limit (max) (A)

7.5

Current limit (min) (A)

0.5

Features

Current monitoring, Overvoltage protection, Reverse current blocking always, Soft-start, Thermal shutdown

Overcurrent response

Circuit breaker, Current limiting

Fault response

Auto-retry

Ron (typ) (mΩ)

34

Overvoltage response

Cut-off

Rating

Space

Soft start

Adjustable

Quiescent current (Iq) (typ) (A)

0.0058

Quiescent current (Iq) (max) (A)

0.008

Device type

eFuses and hot swap controllers

Operating temperature range (°C)

-55 to 125

Package

CFP (HKR)-16-105.6 mm² 11 x 9.6

Features

  • Standard micro circuit available, SMD 5962R17220
  • Vendor item drawing available, VID V62/23608
  • Radiation performance:
    • Radiation hardness assurance (RHA) up to TID 100krad(Si)
    • Single event latchup (SEL), single event burnout (SEB), and single event gate rupture (SEGR) immune to LET = 75MeV-cm2/mg
    • SEFI/SET characterized to LET = 75MeV-cm2/mg
  • Integrated single channel eFuse
  • Input voltage range: 1.5V to 7V
  • Low on-resistance (RON) of:
    • 35mΩ maximum at 25°C and VIN = 5V for CFP and KGD
    • 23mΩ maximum at 25°C and VIN = 5V for HTSSOP
  • 6A maximum continuous switch current
  • Low control input threshold enables use of 1.2, 1.8, 2.5, and 3.3V logic
  • Configurable rise time (soft start)
  • Reverse current protection
  • Programmable and internal current limiting (fast-trip)
  • Programmable fault timer (current limit and retry modes)
  • Thermal shutdown
  • Ceramic and plastic package with thermal pad
  • Standard micro circuit available, SMD 5962R17220
  • Vendor item drawing available, VID V62/23608
  • Radiation performance:
    • Radiation hardness assurance (RHA) up to TID 100krad(Si)
    • Single event latchup (SEL), single event burnout (SEB), and single event gate rupture (SEGR) immune to LET = 75MeV-cm2/mg
    • SEFI/SET characterized to LET = 75MeV-cm2/mg
  • Integrated single channel eFuse
  • Input voltage range: 1.5V to 7V
  • Low on-resistance (RON) of:
    • 35mΩ maximum at 25°C and VIN = 5V for CFP and KGD
    • 23mΩ maximum at 25°C and VIN = 5V for HTSSOP
  • 6A maximum continuous switch current
  • Low control input threshold enables use of 1.2, 1.8, 2.5, and 3.3V logic
  • Configurable rise time (soft start)
  • Reverse current protection
  • Programmable and internal current limiting (fast-trip)
  • Programmable fault timer (current limit and retry modes)
  • Thermal shutdown
  • Ceramic and plastic package with thermal pad

Description

The TPS7H2201 is a single channel eFuse that provides configurable rise time to minimize inrush current and reverse current protection. The device contains a P-channel MOSFET that can operate over an input voltage range of 1.5V to 7V and can support a maximum continuous current of 6A. The switch is controlled by an on and off input (EN), which is capable of interfacing directly with low-voltage control signals.

The TPS7H2201 is available in a ceramic and plastic package with integrated thermal pad allowing for high power dissipation. The device is characterized for operation over the free-air temperature range of –55°C to 125°C.

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