Buck Switching Regulator IC Positive Adjustable 0.76V 1 Output 4.5A 16-VQFN Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TPS54429ERSAT

DigiKey Part Number
296-TPS54429ERSATTR-ND - Tape & Reel (TR)
296-TPS54429ERSATCT-ND - Cut Tape (CT)
296-TPS54429ERSATDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS54429ERSAT
Description
IC REG BUCK ADJ 4.5A 16QFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.76V 1 Output 4.5A 16-VQFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
TPS54429ERSAT Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Output Type
Number of Outputs
1
Voltage - Input (Min)
7V
Voltage - Input (Max)
18V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
5.5V
Current - Output
Frequency - Switching
700kHz
Synchronous Rectifier
Yes
Operating Temperature
-20°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
Supplier Device Package
16-QFN (4x4)
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 308
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£1.93000£1.93
10£1.43900£14.39
25£1.31560£32.89
100£1.17960£117.96
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250£1.11480£278.70
500£1.07574£537.87
750£1.05617£792.13
1,250£1.03450£1,293.12
1,750£1.02183£1,788.20
2,500£1.00966£2,524.15
6,250£0.98343£6,146.44
Manufacturers Standard Package
Unit Price without VAT:£1.93000
Unit Price with VAT:£2.31600