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TPS22919DCKR The Texas Instruments TPS22919DCKR is a load switch designed for power management applications. It operates from a 1.6V to 5.5V input and can handle up to 1.5A.
Mfr Part #:

TPS22919DCKR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS22919DCKR is a load switch designed for power management applications. It operates from a 1.6V to 5.5V input and can handle up to 1.5A.
✓ Total Stock: 56,028 pcs
$ Price Range: $0.32

TPS22919DCKR Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
30,000 pcs
On Request
30000 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
20,341 pcs
On Request
20341 pcs On Request 1 On Request On Request 25+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
4,737 pcs
On Request
4737 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
950 pcs
On Request
950 pcs On Request 1 On Request On Request 22+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TPS22919DCKR 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
Output Configuration
Output Type
Quiescent Current
Ratio
Rds On (Typ)
Supplier Device Package
Switch Type
Tape & Reel
Voltage
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TPS22919DCKR Description

Short technical summary and product information.

The Texas Instruments TPS22919DCKR is a self-protected load switch with controlled rise time, suitable for power distribution applications. It features an input voltage range of 1.6V to 5.5V and a maximum continuous current of 1.5A.

 

Key electrical characteristics include a low on-resistance, typically 89mΩ at 5V VIN, and output short protection up to 3A. The device offers low power consumption with a quiescent current of 8µA in the ON state and 2nA in the OFF state.

 

Designed for ease of use, it includes features like inrush current control, quick output discharge, and thermal shutdown. The TPS22919DCKR is available in a compact SC-70-6 surface mount package, making it suitable for space-constrained designs.

TPS22919DCKR Quick Information

Product Type: Load Switch
Series: TPS22919
Canonical Name: Texas Instruments TPS22919DCKR Load Switch
Subcategory: Power Distribution Switches

TPS22919DCKR Compliance

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

TPS22919DCKR Estimated Pricing

Qty Low High
1+ $0.32 $0.32

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

TPS22919DCKR Features

  • Input voltage range 1.6V to 5.5V.
  • Maximum continuous current 1.5A.
  • Low on-resistance, typically 89mΩ.
  • Short circuit and thermal protection.
  • Compact SC-70-6 surface mount package.

TPS22919DCKR Applications

  • Power management circuits.
  • System power switching.
  • Portable electronic devices.
  • Battery-powered equipment.

TPS22919DCKR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS22919DCKR?

The input voltage range is 1.6V to 5.5V.

What is the maximum continuous current of the TPS22919DCKR?

The maximum continuous current is 1.5A.

What is the typical on-resistance of the TPS22919DCKR?

The typical on-resistance is 89 mΩ at 5V VIN, 90 mΩ at 3.6V VIN, and 105 mΩ at 1.8V VIN.

What is the operating temperature range of the TPS22919DCKR?

The operating temperature range is -40°C to 125°C.

What package is the TPS22919DCKR available in?

The TPS22919DCKR is available in a SC-70-6 package.

What fault protections does the TPS22919DCKR include?

It includes short-circuit protection and thermal shutdown.

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