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L7912ACV

L7912ACV

L7912ACV

STMicroelectronics

Fixed 2.54mm L7912 PMIC 3 TO-220-3

SOT-23

L7912ACV Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 6 months ago)
Factory Lead Time 24 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-3
Number of Pins 3
Weight 4.535924g
Operating Temperature0°C~125°C
PackagingTube
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Terminal Position SINGLE
Number of Functions 1
Terminal Pitch2.54mm
Base Part Number L7912
Pin Count3
Number of Outputs 1
Voltage - Input (Max) -35V
Output Voltage -12V
Output Type Fixed
Max Output Current1.5A
Output Configuration Negative
Quiescent Current3mA
Accuracy 2 %
Output Voltage 1 12V
Number of Regulators1
Min Input Voltage -14.5V
Protection Features Over Temperature, Short Circuit
Voltage Dropout (Max) 1.1V @ 1A Typ
PSRR 60dB (120Hz)
Dropout Voltage1.4V
Dropout Voltage1-Nom 1.1V
Min Output Voltage -12V
Power Supply Rejection Ratio (PSRR) 60dB
Voltage Tolerance-Max 4.2%
Nominal Output Voltage -12V
Output Voltage Accuracy 2 %
Height 15.75mm
Length 10.4mm
Width 4.6mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:7278 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.58000$0.58
50$0.47740$23.87
100$0.38960$38.96
500$0.30800$154

L7912ACV Product Details

L7912ACV Overview


A Tube case is used to deliver the Voltage Regulated IC. A TO-220-3 case is used for packaging. As you can see, the IC chip has 3 terminations. Regulator IC chip's output type is Fixed. The electronic part implements 1 regulators in total. In this Regulator IC chip, the operating temperature of Through Hole varies. 0°C~125°C degrees is the operating temperature of the Voltage Regulator IC. There is one output function configured for this voltage regulator IC, and that is Negative. There are 3 pins in total in this voltage regulator IC. It has 1 outputs to ensure that the performance of this regulator is prompt and sufficient. The dropout voltage of the regulator IC is 10 volts. 3 pins are on the chip. For your information, this regulator's basic part number is L7912. To meet operation requirements, the voltage regulator IC has a maximum output current of 1.5A. It operates in the 3mA Quiescent Current state.

L7912ACV Features


1.4V dropout voltage


L7912ACV Applications


There are a lot of STMicroelectronics
L7912ACV Linear Voltage Regulators applications.


  • Communication device
  • Personal communication device
  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player

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