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

LM3940IMPX-3.3/NOPB

DigiKey Part Number
LM3940IMPX-3.3/NOPBTR-ND - Tape & Reel (TR)
LM3940IMPX-3.3/NOPBCT-ND - Cut Tape (CT)
LM3940IMPX-3.3/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM3940IMPX-3.3/NOPB
Description
IC REG LINEAR 3.3V 1A SOT-223-4
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-4
Datasheet
 Datasheet
EDA/CAD Models
LM3940IMPX-3.3/NOPB Models
Product Attributes
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Category
Voltage Dropout (Max)
0.2V @ 100mA
Mfr
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Protection Features
Over Temperature, Short Circuit
Part Status
Active
Operating Temperature
-40°C ~ 125°C
Output Configuration
Mounting Type
Surface Mount
Output Type
Package / Case
TO-261-4, TO-261AA
Number of Regulators
1
Supplier Device Package
SOT-223-4
Voltage - Input (Max)
7.5V
Base Product Number
Voltage - Output (Min/Fixed)
3.3V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AP2114HA-3.3TRG1Diodes Incorporated21,855AP2114HA-3.3TRG1DICT-ND฿9.44000Similar
AP7365-33EG-13Diodes Incorporated4,066AP7365-33EG-13DICT-ND฿12.37000Similar
MIC37100-3.3WSMicrochip Technology2,640576-1163-ND฿55.34000Similar
MIC37100-3.3WS-TRMicrochip Technology6,122MIC37100-3.3WS-CT-ND฿55.34000Similar
MIC5209-3.3YSMicrochip Technology7,924576-3516-5-ND฿52.41000Similar
In-Stock: 7,890
Check for Additional Incoming Stock
All prices are in THB
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1฿56.31000฿56.31
10฿41.30600฿413.06
25฿37.53680฿938.42
100฿33.39960฿3,339.96
250฿31.42508฿7,856.27
500฿30.23570฿15,117.85
1,000฿30.08011฿30,080.11
* All Digi-Reel orders will add a ฿230.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000฿28.45049฿56,900.98
4,000฿27.78712฿111,148.48
6,000฿27.45490฿164,729.40
10,000฿27.08684฿270,868.40
Manufacturers Standard Package