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

LM2937ES-3.3/NOPB

DigiKey Part Number
LM2937ES-3.3/NOPB-ND
Manufacturer
Manufacturer Product Number
LM2937ES-3.3/NOPB
Description
IC REG LINEAR 3.3V 500MA TO263
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-263 (DDPAK-3)
Datasheet
 Datasheet
EDA/CAD Models
LM2937ES-3.3/NOPB Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
10 mA
Packaging
Tube
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)
3.3V
Base Product Number
Voltage Dropout (Max)
1V @ 500mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TC1262-3.3VEBTRMicrochip Technology3,315TC1262-3.3VEBTR-ND$1.16000Similar
MIC2937A-3.3WU-TRMicrochip Technology1,500MIC2937A-3.3WU-TR-ND$3.19000Similar
MIC29150-3.3WUMicrochip Technology1,175576-1105-ND$4.73000Similar
MIC29300-3.3WU-TRMicrochip Technology958MIC29300-3.3WU-TR-ND$4.68000Similar
MIC29150-3.3WU-TRMicrochip Technology218MIC29150-3.3WU-TR-ND$4.73000Similar
In-Stock: 657
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$3.66000$3.66
10$2.74800$27.48
45$2.40222$108.10
135$2.22770$300.74
270$2.14222$578.40
540$2.07187$1,118.81
1,035$2.01722$2,087.82
2,520$1.95693$4,931.46
5,040$1.91937$9,673.62
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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