Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-263 (DDPAK-3)
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Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-263 (DDPAK-3)
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM2937ESX-12/NOPB

DigiKey Part Number
LM2937ESX-12/NOPBTR-ND - Tape & Reel (TR)
LM2937ESX-12/NOPBCT-ND - Cut Tape (CT)
LM2937ESX-12/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM2937ESX-12/NOPB
Description
IC REG LINEAR 12V 500MA TO263
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-263 (DDPAK-3)
Datasheet
 Datasheet
EDA/CAD Models
LM2937ESX-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)
20 mA
Part Status
Active
Protection Features
Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage
Output Configuration
Operating Temperature
-40°C ~ 125°C (TJ)
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
Voltage - Input (Max)
26V
Supplier Device Package
TO-263 (DDPAK-3)
Voltage - Output (Min/Fixed)
12V
Base Product Number
Voltage Dropout (Max)
1V @ 500mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MIC29150-12WU-TRMicrochip Technology3,126MIC29150-12WU-CT-ND₪15.51000Similar
MIC2937A-12WU-TRMicrochip Technology1,298MIC2937A-12WU-CT-ND₪9.90000Similar
In-Stock: 960
Check for Additional Incoming Stock
All prices are in ILS
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₪8.00000₪8.00
10₪5.93900₪59.39
25₪5.42400₪135.60
100₪4.85570₪485.57
250₪4.58516₪1,146.29
* All Digi-Reel orders will add a ₪26.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500₪4.42198₪2,210.99
1,000₪4.28763₪4,287.63
1,500₪4.22037₪6,330.56
2,500₪4.14586₪10,364.65
3,500₪4.10230₪14,358.05
5,000₪4.06041₪20,302.05
Manufacturers Standard Package
Unit Price without VAT:₪8.00000
Unit Price with VAT:₪9.44000