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

LM2940SX-12

DigiKey Part Number
296-LM2940SX-12TR-ND - Tape & Reel (TR)
296-LM2940SX-12CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
LM2940SX-12
Description
IC REG LINEAR 12V 1A TO263
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-263 (DDPAK-3)
Datasheet
 Datasheet
EDA/CAD Models
LM2940SX-12 Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Part Status
Obsolete
Output Configuration
Output Type
Number of Regulators
1
Voltage - Input (Max)
26V
Voltage - Output (Min/Fixed)
12V
Voltage - Output (Max)
-
Voltage Dropout (Max)
1V @ 1A
Current - Output
Current - Quiescent (Iq)
10 mA
Current - Supply (Max)
15 mA
PSRR
66dB (120Hz)
Control Features
-
Protection Features
Over Current, Over Temperature, Reverse Polarity, Short Circuit
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
Supplier Device Package
TO-263 (DDPAK-3)
Base Product Number
Product Questions and Answers

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In-Stock: 457
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This product is no longer manufactured and will no longer be stocked once stock is depleted. View Substitutes or Alternative Package Types
All prices are in NOK
Cut Tape (CT)
QuantityUnit PriceExt Price
1kr 25,78000kr 25,78
10kr 19,24200kr 192,42
25kr 17,59840kr 439,96
100kr 15,79160kr 1 579,16
250kr 14,92996kr 3 732,49
Tape & Reel (TR)
QuantityUnit PriceExt Price
500kr 16,48504kr 8 242,52
1 000kr 13,90311kr 13 903,11
2 500kr 13,20794kr 33 019,85
5 000kr 12,71141kr 63 557,05
Manufacturers Standard Package
Unit Price without VAT:kr 25,78000
Unit Price with VAT:kr 32,22500