Texas Instruments PTPS22950CQDDCRQ1

Name: PTPS22950CQDDCRQ1
Brand: Texas Instruments
SKU: 6409790-PTPS22950CQDDCRQ1
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: PTPS22950CQDDCRQ1

Manufacturer:: Texas Instruments

Ventron No:: 6409790-PTPS22950CQDDCRQ1

Description:: Automotive, 5.5-V 2.7-A 34-mΩ load switch with adjustable current limit

ECAD Model:

Datasheet:: tps22950-q1

Specifications

Texas Instruments PTPS22950CQDDCRQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments PTPS22950CQDDCRQ1.

Number of channels
1
Vin (min) (V)
1.8
Vin (max) (V)
5.5
Imax (A)
2.7
Ron (typ) (mΩ)
34
Shutdown current (ISD) (typ) (μA)
0.2
Quiescent current (Iq) (typ) (μA)
40
Soft start
Fixed Rise Time
Current limit type
Adjustable
Features
Quick output discharge
Rating
Automotive
Operating temperature range (°C)
-40 to 125
FET
Internal
Device type
Load switches
Function
Adjustable current limit

Description

The TPS22950-Q1 is a small, single channel load switch with robust protection against fault cases with adjustable output current limiting, reverse current blocking, and thermal shutdown.

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 pulldown is used to keep the ON pin from floating until system sequencing is complete. After the pin is deliberately driven high (>V_IH), the smart pulldown is disconnected to prevent unnecessary power loss.

TPS22950-Q1 is available in a standard SOT package characterized for operation over an ambient temperature range of –40°C to 125°C.

Certification