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Part Number Overview
Manufacturer Part Number
LM340SX-12
Description
IC REG LIN 12V 1A DDPAK/TO263-3
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-263 (DDPAK-3)
Manufacturer
National Semiconductor
Standard LeadTime
Edacad Model
Standard Package
482
Supplier Stocks
Technical specifications
Mfr
National Semiconductor
Series
-
Package
Bulk
Product Status
Active
Output Configuration
Positive
Output Type
Fixed
Number of Regulators
1
Voltage - Input (Max)
35V
Voltage - Output (Min/Fixed)
12V
Voltage - Output (Max)
-
Voltage Dropout (Max)
2V @ 1A
Current - Output
1A
Current - Quiescent (Iq)
8 mA
PSRR
80dB (120Hz)
Control Features
-
Protection Features
Over Current, Over Temperature, Short Circuit
Operating Temperature
0°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
Supplier Device Package
TO-263 (DDPAK-3)
Environmental & Export Classifications
RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Affected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
2156-LM340SX-12
NATNSCLM340SX-12
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators/National Semiconductor LM340SX-12
Documents & Media
Datasheets
1(LM340Sx-5.0 Datasheet)
Video File
1(What is a Voltage Regulator Another Teaching Moment | allaboutcomponents.com Electronics)
Quantity Price
Quantity: 482
Unit Price: $0.7
Packaging: Bulk
MinMultiplier: 482
Packaging: Bulk
MinMultiplier: 482
Substitutes
-