LP3891EMR-1.8/NOPB
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LP3891EMR-1.8/NOPB
LP3891EMR-1.8/NOPB

TPS54239EDDAR

DigiKey Part Number
296-35690-2-ND - Tape & Reel (TR)
296-35690-1-ND - Cut Tape (CT)
296-35690-6-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
TPS54239EDDAR
Description
IC REG BUCK ADJ 2A 8SOPWR
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.76V 1 Output 2A 8-PowerSOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
TPS54239EDDAR Models
Product Attributes
Type
Description
Select All
Category
Mfr
Texas Instruments
Series
SWIFT™, D-CAP2™, Eco-Mode™
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
4.5V
Voltage - Input (Max)
23V
Voltage - Output (Min/Fixed)
0.76V
Voltage - Output (Max)
7V
Current - Output
2A
Frequency - Switching
600kHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
8-PowerSOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SO PowerPad
Base Product Number
TPS54239
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: 4,608
Check for Additional Incoming Stock
Quantity
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$15.27000$15.27
10$11.21600$112.16
25$10.21120$255.28
100$9.10110$910.11
250$8.57260$2,143.15
500$8.25370$4,126.85
1,000$7.99127$7,991.27
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$6.93830$17,345.75
Manufacturers Standard Package