Buck Switching Regulator IC Positive Adjustable 0.76V 1 Output 2A 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 0.76V 1 Output 2A 8-PowerSOIC (0.154", 3.90mm Width)
LP3891EMR-1.8/NOPB

TPS54239DDAR

DigiKey Part Number
296-35689-2-ND - Tape & Reel (TR)
296-35689-1-ND - Cut Tape (CT)
296-35689-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS54239DDAR
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
TPS54239DDAR Models
Product Attributes
Filter Similar Products
Category
Voltage - Input (Max)
23V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
7V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
600kHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 85°C (TA)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
8-SO PowerPad
Voltage - Input (Min)
4.5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 15,212
Check for Additional Incoming Stock
All prices are in JPY
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1¥339.00000¥339
10¥249.30000¥2,493
25¥227.16000¥5,679
100¥202.68000¥20,268
250¥191.02400¥47,756
500¥184.24200¥92,121
* All Digi-Reel orders will add a ¥800 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500¥172.10280¥430,257
5,000¥168.42140¥842,107
7,500¥166.57760¥1,249,332
Manufacturers Standard Package
Unit Price without JCT:¥339.00000
Unit Price with JCT:¥372.90000