Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 3A 14-PowerVFQFN
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TPS543320RPYR

DigiKey Part Number
296-TPS543320RPYRTR-ND - Tape & Reel (TR)
296-TPS543320RPYRCT-ND - Cut Tape (CT)
296-TPS543320RPYRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS543320RPYR
Description
IC REG BUCK ADJ 3A 14VQFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 3A 14-PowerVFQFN
Datasheet
 Datasheet
EDA/CAD Models
TPS543320RPYR Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
5.5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
500kHz, 750kHz, 1MHz, 1.5MHz, 2.2MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 150°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
14-VQFN-HR (2.5x3)
Voltage - Input (Min)
4V
Base Product Number
Voltage - Input (Max)
18V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 810
Check for Additional Incoming Stock
All prices are in JPY
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1¥349.00000¥349
10¥257.70000¥2,577
25¥234.76000¥5,869
100¥209.60000¥20,960
250¥197.60800¥49,402
500¥190.87600¥95,438
* All Digi-Reel orders will add a ¥800 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000¥177.07867¥531,236
6,000¥173.48067¥1,040,884
9,000¥171.67933¥1,545,114
Manufacturers Standard Package
Unit Price without JCT:¥349.00000
Unit Price with JCT:¥383.90000