Buck Switching Regulator IC Positive Adjustable 1.221V 1 Output 3A 8-PowerSOIC (0.154", 3.90mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buck Switching Regulator IC Positive Adjustable 1.221V 1 Output 3A 8-PowerSOIC (0.154", 3.90mm Width)
LP3891EMR-1.8/NOPB

TPS5430DDARG4

DigiKey Part Number
296-35990-2-ND - Tape & Reel (TR)
296-35990-1-ND - Cut Tape (CT)
296-35990-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS5430DDARG4
Description
IC REG BUCK ADJ 3A 8SOPWR
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1.221V 1 Output 3A 8-PowerSOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
TPS5430DDARG4 Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
32.04V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
500kHz
Function
Step-Down
Synchronous Rectifier
No
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
8-SO PowerPad
Voltage - Input (Min)
5.5V
Base Product Number
Voltage - Input (Max)
36V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS5430MDDAREPTexas Instruments4,765296-24266-2-ND$26.33000Parametric Equivalent
TPS5430QDDARQ1Texas Instruments2,609296-23177-2-ND$6.50000Parametric Equivalent
TPS5430DDARTexas Instruments0296-26988-2-ND$5.06000Parametric Equivalent
In-Stock: 698
Check for Additional Incoming Stock
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$2.80376$7,009.40
Cut Tape (CT)
QuantityUnit PriceExt Price
1$5.36000$5.36
10$4.08300$40.83
25$3.76320$94.08
100$3.41160$341.16
250$3.25496$813.74
1,000$3.07071$3,070.71
Digi-Reel®
QuantityUnit PriceExt Price
1$5.06000$5.06
10$3.85200$38.52
25$3.55040$88.76
100$3.21850$321.85
250$3.07072$767.68
* All Digi-Reel orders will add a $7.00 reeling fee.