Power Switch/Driver 1:1 N-Channel 3A 16-WQFN (3x3)
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TPS2543RTET

DigiKey Part Number
296-30281-2-ND - Tape & Reel (TR)
296-30281-1-ND - Cut Tape (CT)
296-30281-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS2543RTET
Description
IC PWR SWITCH N-CHAN 1:1 16WQFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Power Switch/Driver 1:1 N-Channel 3A 16-WQFN (3x3)
Datasheet
 Datasheet
EDA/CAD Models
TPS2543RTET 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)
73mOhm
Part Status
Active
Input Type
Non-Inverting
Switch Type
Fault Protection
Current Limiting (Adjustable), Over Temperature, UVLO
Number of Outputs
1
Operating Temperature
-40°C ~ 125°C (TJ)
Ratio - Input:Output
1:1
Mounting Type
Surface Mount
Output Configuration
High Side
Supplier Device Package
16-WQFN (3x3)
Output Type
N-Channel
Package / Case
Interface
On/Off
Base Product Number
Voltage - Load
4.5V ~ 5.5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS2543RTERTexas Instruments7,944296-39377-1-ND$0.82000Parametric Equivalent
TPS2544RTERTexas Instruments18,046296-40728-1-ND$1.20000Parametric Equivalent
TPS2546RTETTexas Instruments556296-46468-1-ND$1.71000Parametric Equivalent
In-Stock: 671
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.61000$1.61
10$1.18000$11.80
25$1.07120$26.78
100$0.95190$95.19
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$0.89500$223.75
500$0.86068$430.34
750$0.84351$632.63
1,250$0.82446$1,030.58
1,750$0.81334$1,423.35
2,500$0.80263$2,006.57
Manufacturers Standard Package