SIP32431DNP3-T1GE4 P-Channel high side power switch with 1.4A current rating, operating from 1.1V to 5.5V.
Mfr Part #:

SIP32431DNP3-T1GE4

Available from 3 distributors
Mfr Name: Vishay
Vishay
P-Channel high side power switch with 1.4A current rating, operating from 1.1V to 5.5V.
Total Stock: 64,435 pcs
$ Price Range: $0.32

SIP32431DNP3-T1GE4 Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
45,000 pcs
45000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Non-Authorised Inventory information
17,684 pcs
17684 pcs On Request 1 On Request On Request 21+ On Request On Request
Non-Authorised Inventory information
1,751 pcs
1751 pcs On Request 1 On Request On Request On Request On Request On Request

SIP32431DNP3-T1GE4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Fault Protection
Features
Input Type
Interface
Mounting Type
Number of Outputs
Operating Temperature
Operating Voltage
Output Configuration
Output Type
Quiescent Current
Ratio
Rds On (Typ)
Supplier Device Package
Switch Type
Turn Off Time
Voltage

SIP32431DNP3-T1GE4 Description

Short technical summary and product information.

The SIP32431DNP3-T1GE4 is a P-Channel high side power distribution switch from Vishay Dale. It supports an input voltage range of 1.1 V to 5.5 V and delivers up to 1.4 A of continuous current. The typical on-resistance is 105 mOhm at 5 V and 135 mOhm at 3 V, with a maximum of 230 mOhm.

 

Designed for general purpose on/off switching, it features a slew rate controlled output and reverse current fault protection. The switch is non-inverting and operates over an ambient temperature range of -40°C to 85°C. Maximum power dissipation is 324 mW.

 

The device is offered in a 4-lead TDFN package suitable for surface mount assembly. Its ultra-low quiescent current of 0.01 nA and shutdown leakage of 0.20 nA make it ideal for battery-powered applications.

SIP32431DNP3-T1GE4 Quick Information

Product Type: Power Distribution Switch
Canonical Name: SIP32431DNP3-T1GE4
Subcategory: High Side Switch

SIP32431DNP3-T1GE4 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SIP32431DNP3-T1GE4 Estimated Pricing

Qty Low High
1+ $0.32 $0.32

Estimated market price range - modelled values for guidance only, not live distributor offers.

SIP32431DNP3-T1GE4 Features

  • P-Channel high side power switch.
  • 1.4A maximum continuous current rating.
  • Operates from 1.1V to 5.5V input.
  • Typical on-resistance of 105 mOhm at 5V.
  • Ultra-low quiescent current of 0.01 nA.

SIP32431DNP3-T1GE4 Applications

  • Ideal for battery-powered portable device applications.
  • Power switching for low-voltage microprocessor interfaces.
  • Reverse blocking protects sensitive downstream circuitry.
  • Slew rate control minimizes inrush current spikes.
  • Compact TDFN package suits space-constrained designs.

SIP32431DNP3-T1GE4 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the input voltage range of SIP32431DNP3-T1GE4?

1.1 V to 5.5 V.

What is the maximum continuous current?

1.4 A maximum.

What is the operating temperature range?

-40°C to 85°C.

What is the typical on-resistance?

105 mOhm at 5V and 135 mOhm at 3V.

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