Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-4
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Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-4
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM2940IMPX-12/NOPB

DigiKey Part Number
296-46112-2-ND - Tape & Reel (TR)
296-46112-1-ND - Cut Tape (CT)
296-46112-6-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
LM2940IMPX-12/NOPB
Description
IC REG LINEAR 12V 1A SOT-223-4
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-4
Datasheet
 Datasheet
EDA/CAD Models
LM2940IMPX-12/NOPB Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
10 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Supply (Max)
15 mA
Part Status
Active
PSRR
66dB (120Hz)
Output Configuration
Protection Features
Over Current, Over Temperature, Reverse Polarity, Short Circuit
Output Type
Operating Temperature
-40°C ~ 85°C
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
26V
Package / Case
TO-261-4, TO-261AA
Voltage - Output (Min/Fixed)
12V
Supplier Device Package
SOT-223-4
Voltage Dropout (Max)
1V @ 1A
Base Product Number
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Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MIC2920A-12WSMicrochip Technology1,363576-1750-5-ND฿57.55000Similar
MIC2920A-12WS-TRMicrochip Technology4,450MIC2920A-12WS-CT-ND฿57.55000Similar
NCV1117ST12T3Gonsemi3,398NCV1117ST12T3GOSCT-ND฿21.01000Similar
In-Stock: 237
Check for Additional Incoming Stock
Quantity
All prices are in THB
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1฿65.95000฿65.95
10฿48.65700฿486.57
25฿44.31800฿1,107.95
100฿39.54610฿3,954.61
250฿37.27392฿9,318.48
500฿35.96130฿17,980.65
* All Digi-Reel orders will add a ฿230.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000฿33.84822฿67,696.44
4,000฿33.08434฿132,337.36
6,000฿32.70169฿196,210.14
10,000฿32.27792฿322,779.20
Manufacturers Standard Package
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