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Part Number Overview
Manufacturer Part Number
LM3940J-3.3-SCD
Description
IC REG LINEAR FIXED LDO REG
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 16-CDIP
Manufacturer
National Semiconductor
Standard LeadTime
Edacad Model
Standard Package
23
Supplier Stocks
Technical specifications
Mfr
National Semiconductor
Series
LM3940
Package
Bulk
Product Status
Active
Output Configuration
Positive
Output Type
Fixed
Number of Regulators
1
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
3.3V
Voltage - Output (Max)
-
Voltage Dropout (Max)
1V @ 1A
Current - Output
1A
Current - Quiescent (Iq)
20 mA
Current - Supply (Max)
250 mA
PSRR
-
Control Features
-
Protection Features
Over Temperature, Short Circuit
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Through Hole
Package / Case
16-CDIP (0.300", 7.62mm)
Supplier Device Package
16-CDIP
Environmental & Export Classifications
RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
Vendor Undefined
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
2156-LM3940J-3.3-SCD
NATNSCLM3940J-3.3-SCD
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators/National Semiconductor LM3940J-3.3-SCD
Documents & Media
Datasheets
1(Datasheet)
Video File
1(What is a Voltage Regulator Another Teaching Moment | allaboutcomponents.com Electronics)
Quantity Price
Quantity: 23
Unit Price: $13.36
Packaging: Bulk
MinMultiplier: 23
Packaging: Bulk
MinMultiplier: 23
Substitutes
-