Buck Switching Regulator IC Positive Adjustable 0.765V 1 Output 300mA SOT-23-6 Thin, TSOT-23-6
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LMR14203XMKX/NOPB

DigiKey Part Number
296-38769-2-ND - Tape & Reel (TR)
296-38769-1-ND - Cut Tape (CT)
296-38769-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LMR14203XMKX/NOPB
Description
IC REG BUCK ADJ 300MA SOT23
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.765V 1 Output 300mA SOT-23-6 Thin, TSOT-23-6
Datasheet
 Datasheet
EDA/CAD Models
LMR14203XMKX/NOPB Models
Product Attributes
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Category
Voltage - Input (Max)
42V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
34V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
1.25MHz
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
SOT-23-THIN
Voltage - Input (Min)
4.5V
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM2841YQMKX/NOPBTexas Instruments3,694296-LM2841YQMKX/NOPBTR-ND$4.65000Parametric Equivalent
LM2841YQMK/NOPBTexas Instruments3,260LM2841YQMK/NOPBTR-ND$5.36000Parametric Equivalent
LMR14203XMK/NOPBTexas Instruments2,917296-35194-2-ND$3.32000Parametric Equivalent
LM2841YMKX-ADJL/NOPBTexas Instruments2,204296-LM2841YMKX-ADJL/NOPBTR-ND$4.01000Parametric Equivalent
LM2841YMK-ADJL/NOPBTexas Instruments1,954LM2841YMK-ADJL/NOPBTR-ND$4.72000Parametric Equivalent
In-Stock: 350
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.82000$2.82
10$2.10700$21.07
25$1.92720$48.18
100$1.73000$173.00
250$1.63592$408.98
500$1.60192$800.96
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$1.47492$4,424.76
6,000$1.44671$8,680.26