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STMPS2171STR - Brand New STMicroelectronics Power Distribution Switches - Datasheet - Chipdatas

STMPS2171STR - Brand New STMicroelectronics Power Distribution Switches

In Stock:680 ,Ready for Immediate Shipping
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In Stock: 680, Ready for Immediate Shipping
Chipdatas Part No.:CD93-STMPS2171STR
Manufacturer Part No.:STMPS2171STR
Datecode:09+
Package:SC-74A, SOT-753
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  • Description

    The STMPS2171STR is a power distribution switch designed for applications where heavy capacitive loads and short circuits may occur. It comprises of a 90 mΩ N-channel MOSFET high-side power switch that enables power distribution, controlled by a logic enable input.

    Specifications and Features

    • 90 mΩ high-side MOSFET switch
    • 500/1000 mA continuous current
    • Thermal and short-circuit protection with overcurrent logic output
    • Operating range from 2.7 V to 5.5 V
    • CMOS- and TTL-compatible enable inputs
    • Undervoltage lockout (UVLO)
    • 12µA maximum standby supply current
    • Ambient temperature range, -40°C to 85°C
    • 8 kV ESD protection
    • Reverse current protection
    • Fault-blanking

    Application Scenarios

    The switch is designed for use in applications that may encounter heavy capacitive loads and short circuits. It can be used in various applications, including but not limited to power distribution, battery charging circuits, and USB power switches, among others.

    Comparison

    Advantages
    • Provides thermal and short-circuit protection, with overcurrent logic output
    • Has a CMOS and TTL compatible enable input
    • Features undervoltage lockout
    • Offers 8 kV ESD protection and reverse current protection
    Disadvantages
    • The maximum continuous current is 500/1000 mA
  • Similar parts: 5051 , Click to view
    Attributes Value
    Category Power Distribution Switches
    Manufacturer STMicroelectronics
    Product Category Power Distribution Switches, Load Drivers
    Series STMPS2171
    Packaging Alternate Packaging
    Unit-Weight 0.001058 oz
    Mounting-Style SMD/SMT
    Package-Case SOT-23-5
    Input-Type Non-Inverting
    Operating-Temperature -40°C ~ 125°C (TJ)
    Output-Type N-Channel
    Features -
    Interface On/Off
    Supplier-Device-Package SOT-23-5
    Ratio of output to input 1899/12/30 1:01:00
    Number-of-Outputs 1 Output
    Voltage-Supply-Vcc-Vdd Not Required
    Fault-Protection Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
    Output-Configuration High Side
    Rds-On-Typ 90 mOhm
    Voltage-Load 2.7 V ~ 5.5 V
    Current-Output-Max 1A
    Switch-Type General Purpose
    Pd-Power-Dissipation 130 mW
    Maximum Operating Temperature + 85 C
    Operating temperature range - 40 C
    Operating-Supply-Voltage 2.7 V to 5.5 V
    Output-Current 0 A
    Supply-Voltage-Max 5.5 V
    Supply-Voltage-Min 2.7 V
    On-Resistance-Max 0.12 Ohms
    Off-Time-Max 10 ms
    On-Time-Max 5 ms
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  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Returning:
    Within 30 days from date of shipment. View more

    Delivery period:
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    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
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Contact us
Additional Information
  • Datasheet: Download STMPS2171STR
  • Chipdatas Part: CD93-STMPS2171STR
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/05/21 05:08 +0800
Refund
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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