Buck Switching Regulator IC Positive Adjustable 1.285V 1 Output 5A TO-263-7 Thin
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM22678TJE-ADJ/NOPB

DigiKey Part Number
LM22678TJE-ADJ/NOPBTR-ND - Tape & Reel (TR)
LM22678TJE-ADJ/NOPBCT-ND - Cut Tape (CT)
LM22678TJE-ADJ/NOPBDKR-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
LM22678TJE-ADJ/NOPB
Description
IC REG BUCK ADJ 5A TO263-7
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1.285V 1 Output 5A TO-263-7 Thin
Datasheet
 Datasheet
EDA/CAD Models
LM22678TJE-ADJ/NOPB Models
Product Attributes
Filter Similar Products
Category
Voltage - Input (Max)
42V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
37V
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
TO-263-7 Thin
Voltage - Input (Min)
4.5V
Base Product Number
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM22677TJE-ADJ/NOPBTexas Instruments399LM22677TJE-ADJ/NOPBCT-NDR153,96000Parametric Equivalent
LM22678QTJE-ADJ/NOPBTexas Instruments438296-47681-1-NDR171,63000Parametric Equivalent
AP64500SP-13Diodes Incorporated1 75431-AP64500SP-13CT-NDR38,28000Similar
AP64501SP-13Diodes Incorporated17 65431-AP64501SP-13CT-NDR35,18000Similar
In-Stock: 297
Check for Additional Incoming Stock
Quantity
All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R151,18000R151,18
10R117,53700R1 175,37
25R109,11480R2 727,87
100R99,86590R9 986,59
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250R95,45660R23 864,15
500R92,79862R46 399,31
750R91,46824R68 601,18
1 250R89,99309R112 491,36
1 750R89,13136R155 979,88
Manufacturers Standard Package
Terms & Conditions Privacy Notice Cookie Settings
Copyright © 1995-2026, DigiKey. All Rights Reserved.
ECIA Member
This site is protected by VikingCloud's Trusted Commerce program
ECIA Member