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LM2990S-12

National Semiconductor

Manufacturer Part #:

LM2990S-12

Manufacturer:

National Semiconductor

Package:

DDPAK/TO-263-3

Datasheet:

Description:

LM2990 1-A, NEGATIVE LOW DROPOUT

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Specifications

Product Details

Mfr	National Semiconductor
PSRR	52dB (1kHz)
Series	-
Package	Bulk
Output Type	Fixed
Mounting Type	Surface Mount
Package / Case	TO-263-4, D²Pak (3 Leads + Tab), TO-263AA
Product Status	Active
Control Features	-
Current - Output	1.8A
Protection Features	Over Temperature, Short Circuit
Number of Regulators	1
Output Configuration	Negative
Operating Temperature	-40°C ~ 125°C
Voltage - Input (Max)	-26V
Voltage Dropout (Max)	1V @ 1A
Current - Supply (Max)	5 mA
Voltage - Output (Max)	-
Supplier Device Package	DDPAK/TO-263-3
Current - Quiescent (Iq)	1 mA
Voltage - Output (Min/Fixed)	-12V

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