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1 638.00000 ¥638

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Alternate Package
  • Tube  : LM2990S-12-ND
  • Minimum Quantity: 1
  • Quantity Available: 173 - Immediate
    6,615 - Factory Stock 
  • Unit Price: ¥728.00000
  • Tape & Reel (TR)  : LM2990SX-12TR-ND
  • Minimum Quantity: 500  Non-Stock 
  • Quantity Available: 1,500 - Factory Stock 
  • Unit Price: ¥399.58800
  • Cut Tape (CT)  : LM2990SX-12CT-ND
  • Minimum Quantity: 1  Non-Stock 
  • Quantity Available: 1,500 - Factory Stock 
  • Unit Price: Call

LM2990SX-12

Datasheet
Digi-Key Part Number LM2990SX-12DKR-ND
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Manufacturer

Texas Instruments

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Manufacturer Part Number LM2990SX-12
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Description IC REG LIN -12V 1.8A DDPAK
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Detailed Description

Linear Voltage Regulator IC Negative Fixed 1 Output 1.8A DDPAK/TO-263-3

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Customer Reference
Product Attributes
Type Description Select All
Categories
Manufacturer Texas Instruments
Series -
Packaging Digi-Reel® 
Part Status Not For New Designs
Output Configuration Negative
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 1.8A
Current - Quiescent (Iq) 1mA
Current - Supply (Max) 5mA
PSRR 52dB (1kHz)
Control Features -
Protection Features Over Temperature, Short Circuit
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case TO-263-4, D²Pak (3 Leads + Tab), TO-263AA
Supplier Device Package DDPAK/TO-263-3
Base Part Number LM2990
 
Environmental & Export Classifications
RoHS Status RoHS non-compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Additional Resources
Standard Package 1
Other Names LM2990SX-12DKR
LM2990SX12