Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 14-VFQFN Exposed Pad
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TPS54521RHLT

DigiKey Part Number
296-41850-2-ND - Tape & Reel (TR)
296-41850-1-ND - Cut Tape (CT)
296-41850-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS54521RHLT
Description
IC REG BUCK ADJ 5A 14VQFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 14-VFQFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
TPS54521RHLT Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
15V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
200kHz ~ 900kHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
14-VQFN (3.5x3.5)
Voltage - Input (Min)
4.5V
Base Product Number
Voltage - Input (Max)
17V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS54521RHLRTexas Instruments5 825296-27645-1-ND€ 1,90000Parametric Equivalent
RT7298AHGQWRichtek USA Inc.5891028-1413-1-ND€ 2,92000Similar
In-Stock: 246
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€ 2,55000€ 2,55
10€ 1,90500€ 19,05
25€ 1,74480€ 43,62
100€ 1,56770€ 156,77
* All Digi-Reel orders will add a € 5,50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250€ 1,48340€ 370,85
500€ 1,43254€ 716,27
750€ 1,40707€ 1 055,30
1 250€ 1,37885€ 1 723,56
1 750€ 1,36235€ 2 384,11
2 500€ 1,34649€ 3 366,22
Manufacturers Standard Package
Unit Price without VAT:€ 2,55000
Unit Price with VAT:€ 3,11100