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LM2940IMPX-12


Part Number LM2940IMPX-12
Zouser Part # LM2940IMPX-12
Manufacturer Texas Instruments
Category SemiconductorsPower Management ICsVoltage Regulators - Linear
Description IC REG LINEAR 12V 1A SOT223-4
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models LM2940IMPX-12 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 19 - May 24 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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LM2940IMPX-12 Specifications

Part Number LM2940IMPX-12
Brand Texas Instruments
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory Voltage Regulators - Linear
Manufacturer
Series -
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 26V
Voltage - Output (Min/Fixed) 12V
Voltage - Output (Max) -
Voltage Dropout (Max) 1V @ 1A
Current - Output 1A
Current - Quiescent (Iq) 10mA
Current - Supply (Max) 15mA
PSRR 66dB (120Hz)
Control Features -
Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case TO-261-4, TO-261AA
Supplier Device Package SOT-223-4

LM2940IMPX-12 Documents

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