LM2990T-12

National Semiconductor

LM2990T-12

Analog & Power

IC REG LINEAR -12V 1.8A TO220-3

ActiveTO-220-3Analog & Power

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

Output ConfigurationNegative
Output TypeFixed
ManufacturerNational Semiconductor
Mounting TypeThrough Hole
Number of Regulators1
Product StatusActive
Protection FeaturesOver Temperature, Short Circuit
PSRR52dB (1kHz)

Electrical

Output Current1.8A
Output Voltage Min/Fixed-12V
Voltage - Input (Max)-6V
Voltage Dropout (Max)1V @ 1A
Current - Quiescent (Iq)5 mA
Current - Supply (Max)50 mA

Mechanical

PackageBulk
Package / CaseTO-220-3

Environmental

Operating Temperature-40°C~125°C(TJ)