LMR38010FDDAR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $3.67000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $3.67000
Datasheet
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A 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 1V 1 Output 1A 8-PowerSOIC (0.154", 3.90mm Width)
LP3891EMR-1.8/NOPB

LMR38010FDDAR

DigiKey Part Number
296-LMR38010FDDARTR-ND - Tape & Reel (TR)
296-LMR38010FDDARCT-ND - Cut Tape (CT)
296-LMR38010FDDARDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LMR38010FDDAR
Description
IC REG BUCK ADJ 1A 8SOPWR
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A 8-PowerSOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
LMR38010FDDAR Models
Product Attributes
Filter Similar Products
Category
Voltage - Input (Max)
80V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
75V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
200kHz ~ 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
8-SO PowerPad
Voltage - Input (Min)
4.2V
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LMR38010FSDDARTexas Instruments0296-LMR38010FSDDARTR-ND$3.67000Parametric Equivalent
LMR38010SDDARTexas Instruments0296-LMR38010SDDARTR-ND$3.67000Parametric Equivalent
In-Stock: 0
2,419 past due; estimated in-stock on 13-Oct-2026
81 expected in stock on 25-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.67000$3.67
10$2.76200$27.62
25$2.53560$63.39
100$2.28640$228.64
250$2.16756$541.89
500$2.14660$1,073.30
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.97475$4,936.88
5,000$1.93725$9,686.25