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L78L12ABD-TR

L78L12ABD-TR

L78L12ABD-TR

STMicroelectronics

Fixed L78L12 PMIC 8-SOIC (0.154, 3.90mm Width)

SOT-23

L78L12ABD-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 10 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Supplier Device Package 8-SO
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature125°C
Min Operating Temperature -40°C
Base Part Number L78L12
Current - Supply (Max) 6.5mA
Number of Outputs 1
Voltage - Input (Max) 35V
Output Voltage 12V
Output Type Fixed
Max Output Current100mA
Polarity Positive
Output Configuration Positive
Current - Output 100mA
Quiescent Current6.5mA
Voltage - Output (Min/Fixed) 12V
Number of Regulators1
Min Input Voltage 14V
Protection Features Over Current, Over Temperature, Short Circuit
Current - Quiescent (Iq) 6mA
Max Input Voltage 35V
PSRR 42dB (120Hz)
Dropout Voltage1.7V
Min Output Voltage 12V
Power Supply Rejection Ratio (PSRR) 42dB
Nominal Output Voltage 12V
Height 1.65mm
Length 5mm
Width 4mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:17582 items

Pricing & Ordering

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L78L12ABD-TR Product Details

L78L12ABD-TR Overview


A Tape & Reel (TR) case is used to deliver this IC regulator. This voltage regulator IC comes in a 8-SOIC (0.154, 3.90mm Width) case. Output type Fixed. This component features 1 Voltage regulators. As a result of the Linear Voltage Regulator's design, the operating temperature of Surface Mount can be adjusted within a specified range. There is a temperature range of -40°C~125°C degrees during operation of the IC regulator. There is a configuration in this voltage regulator IC that specifies that its output function is Positive. In terms of its current output, it is able to supply 100mA. In order to deliver prompt, sufficient and reliable performance, this regulator IC has 1 outputs in total. A dropout voltage of 10 volts can be obtained from this voltage regulator IC. There are 8 pins on the chip. As an FYI, this IC voltage regulator has the basic part number L78L12. Taking into account the operation requirements, the maximum output current of the IC voltage regulator reaches 100mA. It operates in the 6.5mA Quiescent Current state. If the temperature is below 125°C, it is recommended that you utilize this feature. It is recommended that the chip be operated at a temperature no lower than -40°C operating temperature.

L78L12ABD-TR Features


1.7V dropout voltage
The maximum operating temperature of -40°C


L78L12ABD-TR Applications


There are a lot of STMicroelectronics
L78L12ABD-TR Linear Voltage Regulators applications.


  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive
  • Quick charge protocols

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