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
Texas Instruments
Manufacturer Product Number
LM2937ES-3.3/NOPB
Description
IC REG LINEAR 3.3V 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
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
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Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MIC29300-3.3WU-TRMicrochip Technology1,140MIC29300-3.3WU-CT-NDNT$168.00000Similar
MIC2937A-3.3WUMicrochip Technology50576-1131-NDNT$115.00000Similar
MIC2937A-3.3WU-TRMicrochip Technology3,351MIC2937A-3.3WU-CT-NDNT$115.00000Similar
In-Stock: 1,120
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Quantity
All prices are in TWD
Tube
QuantityUnit PriceExt Price
1NT$97.00000NT$97
10NT$72.00000NT$720
45NT$62.64444NT$2,819
135NT$57.89630NT$7,816
270NT$55.57778NT$15,006
540NT$53.66852NT$28,981
1,035NT$52.18357NT$54,010
2,520NT$50.54683NT$127,378
5,040NT$49.52698NT$249,616
Manufacturers Standard Package
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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