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TPS7H2221MDCKTSEP

Texas Instruments TPS7H2221MDCKTSEP

Part Number:
TPS7H2221MDCKTSEP
Manufacturer:
Texas Instruments
Ventron No:
6399535-TPS7H2221MDCKTSEP
Description:
Radiation-tolerant 1.6-V to 5.5-V input 1.25-A load switch
ECAD Model:
Datasheet:
tps7h2221-sep

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Specifications
Texas Instruments TPS7H2221MDCKTSEP technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS7H2221MDCKTSEP.
  • Number of channels
    1
  • Vin (min) (V)
    1.6
  • Vin (max) (V)
    5.5
  • Imax (A)
    1.25
  • Ron (typ) (mΩ)
    90
  • Shutdown current (ISD) (typ) (μA)
    0.002
  • Quiescent current (Iq) (typ) (μA)
    8
  • Soft start
    Fixed Rise Time
  • Current limit type
    Fixed
  • Features
    Quick output discharge
  • Rating
    Space
  • Operating temperature range (°C)
    -55 to 125
  • FET
    Internal
  • Device type
    Load switch
  • Function
    Inrush current control
Description

The TPS7H2221-SEP device is a small, single channel load switch with controlled slew rate. The device contains an N-channel MOSFET that can operate over an input voltage range of 1.6 V to 5.5 V and can support a maximum continuous current of 1.25 A.

The switch ON state is controlled by a digital input that is capable of interfacing directly with low-voltage control signals. When power is first applied, a Smart Pull Down is used to keep the ON pin from floating until system sequencing is complete. Once the pin is deliberately driven high (VON>VIH), the Smart Pull Down will be disconnected to prevent unnecessary power loss.

The TPS7H2221-SEP load switch is also self-protected, meaning that it protects against short circuit events on the output of the device.

The TPS7H2221-SEP is available in a standard SC-70 package characterized for operation over an ambient temperature range of –55°C to 125°C.

TPS7H2221MDCKTSEP More Descriptions
Radiation-tolerant 1.6-V to 5.5-V input 1.25-A load switch 6-SC70 -55 to 125
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS
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