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Same model may have multiple batches, images only for reference.
KA7912TU Real Image
Same model may have multiple batches, images only for reference.

KA7912TU

Part No KA7912TU
Manufacturer Fairchild/ON Semiconductor
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LDO -12V 1A TO220-3
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Fairchild/ON Semiconductor
Packaging Tube/Rail
Status Active
Output Type Fixed
Number of Regulators 1
Maximum Input Voltage -35V
Nominal Output Voltage (Min/Fixed) -12V
Dropout Voltage-Max 2V @ 1A (Typ)
Output Current 1A
Operating Supply Current 6mA
PSRR 60dB (120Hz)
Control Protection Features Over Temperature, Short Circuit
Temperature Range - Operating 0°C to 125°C
Regulator Topology Negative Fixed
Output Voltage -12V
Voltage - Dropout (Typical) 2V @ 1A
Mounting Through Hole
Case / Package TO-220-3
Win Source Part Number 018207-KA7912TU
Popularity Medium
Supply and Demand Status Balance
Quantity per package 50
Ultra Librarian 3D Model Ultra Librarian KA7912TU CAD Model

Description

The Fairchild/ON Semiconductor KA7912TU is a negative fixed voltage regulator with an output voltage of -12V and an output current of 1A.

  • Dropout Voltage (typical): 2V @ 1A
  • Operating Temperature: 0°C to 125°C
  • Package: TO-220-3
  • Maximum Input Voltage: -35V
  • Nominal Output Voltage (Min/Fixed): -12V
  • Operating Supply Current: 6mA
  • PSRR: 60dB (120Hz)
  • Control Protection Features: Over temperature and short circuit
  • Status: Active product
  • Packaging: Tube/rail
  • Quantity: 50
  • Supply and Demand Status: Balanced

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Pricing & Ordering

Quantity Unit Price Ext. Price
125+ $0.4632 $57.9000
305+ $0.3800 $115.9000
475+ $0.3684 $174.9900
650+ $0.3557 $231.2050
840+ $0.3442 $289.1280
1,125+ $0.3084 $346.9500
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Availability: 10,300 pieces
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