TPS22991CRAAR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.29000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.29000
Datasheet
Power Switch/Driver 1:1 N-Channel 3A 4-UQFN-HR (0.85x0.75)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TPS22991CRAAR

DigiKey Part Number
296-TPS22991CRAARTR-ND - Tape & Reel (TR)
296-TPS22991CRAARCT-ND - Cut Tape (CT)
296-TPS22991CRAARDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS22991CRAAR
Description
5V, 3A, 25M LOAD SWITCH WITH OPT
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Power Switch/Driver 1:1 N-Channel 3A 4-UQFN-HR (0.85x0.75)
Datasheet
 Datasheet
EDA/CAD Models
TPS22991CRAAR Models
Product Attributes
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Category
Voltage - Supply (Vcc/Vdd)
Not Required
Mfr
Current - Output (Max)
3A
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Rds On (Typ)
25mOhm
Part Status
Active
Input Type
Non-Inverting
Switch Type
Features
Slew Rate Controlled
Number of Outputs
1
Fault Protection
Over Temperature
Ratio - Input:Output
1:1
Operating Temperature
-40°C ~ 125°C (TA)
Output Configuration
High Side
Mounting Type
Surface Mount
Output Type
N-Channel
Supplier Device Package
4-UQFN-HR (0.85x0.75)
Interface
On/Off
Package / Case
Voltage - Load
1V ~ 5.5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS22991BNRAARTexas Instruments0296-TPS22991BNRAARTR-ND$0.29000Parametric Equivalent
TPS22991CNRAARTexas Instruments0296-TPS22991CNRAARTR-ND$0.29000Parametric Equivalent
In-Stock: 0
3,000 estimated in stock on 28-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.29000$0.29
10$0.19800$1.98
25$0.17560$4.39
100$0.15100$15.10
250$0.13912$34.78
500$0.13200$66.00
1,000$0.12613$126.13
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.11887$356.61
6,000$0.11532$691.92
9,000$0.11354$1,021.86
15,000$0.11158$1,673.70
21,000$0.11042$2,318.82
30,000$0.10932$3,279.60
75,000$0.10693$8,019.75