Buck Switching Regulator IC Positive Adjustable 0.765V 1 Output 300mA SOT-23-6 Thin, TSOT-23-6
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LMR14203XMK/NOPB

DigiKey Part Number
296-35194-2-ND - Tape & Reel (TR)
296-35194-1-ND - Cut Tape (CT)
296-35194-6-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
LMR14203XMK/NOPB
Description
IC REG BUCK ADJ 300MA SOT23
Manufacturer Standard Lead Time
6 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
LMR14203XMK/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
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Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM2841YMK-ADJL/NOPBTexas Instruments2,259LM2841YMK-ADJL/NOPBCT-ND฿124.67000Parametric Equivalent
LM2841YQMKX/NOPBTexas Instruments4,019296-LM2841YQMKX/NOPBCT-ND฿133.78000Parametric Equivalent
LMR14203XMKE/NOPBTexas Instruments2,758LMR14203XMKE/NOPBCT-ND฿108.07000Parametric Equivalent
LMR14203XMKX/NOPBTexas Instruments3,564296-38769-1-ND฿91.79000Parametric Equivalent
In-Stock: 2,581
Check for Additional Incoming Stock
Quantity
All prices are in THB
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1฿108.07000฿108.07
10฿81.14700฿811.47
25฿74.39640฿1,859.91
100฿66.96840฿6,696.84
250฿63.42824฿15,857.06
500฿62.55068฿31,275.34
* All Digi-Reel orders will add a ฿230.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000฿59.53721฿59,537.21
2,000฿58.09166฿116,183.32
3,000฿57.36753฿172,102.59
5,000฿56.56546฿282,827.30
Manufacturers Standard Package
For Use With
1 Items
LMR14203XMKDEMO/NOPB

LMR14203XMKDEMO/NOPB

EVAL BOARD FOR LMR14203

Texas Instruments

฿1,993.69000
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LMR14203XMKX/NOPB

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IC REG BUCK ADJ 300MA SOT23

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฿91.79000
LMR14206XMK/NOPB

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IC REG BUCK ADJ 600MA SOT23

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