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L78L20ACD-TR

L78L20ACD-TR

L78L20ACD-TR

STMicroelectronics

Fixed L78L20 PMIC 8-SOIC (0.154, 3.90mm Width)

SOT-23

L78L20ACD-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
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 Temperature0°C~125°C
PackagingTape & Reel (TR)
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature125°C
Min Operating Temperature 0°C
Base Part Number L78L20
Current - Supply (Max) 6.5mA
Number of Outputs 1
Voltage - Input (Max) 40V
Output Voltage 20V
Output Type Fixed
Max Output Current100mA
Polarity Positive
Output Configuration Positive
Current - Output 100mA
Quiescent Current6.5mA
Accuracy 5 %
Voltage - Output (Min/Fixed) 20V
Number of Regulators1
Min Input Voltage 40V
Protection Features Over Current, Over Temperature, Short Circuit
Current - Quiescent (Iq) 6mA
Max Input Voltage 40V
PSRR 38dB (120Hz)
Dropout Voltage1.7V
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1075 items

Pricing & Ordering

QuantityUnit PriceExt. Price

L78L20ACD-TR Product Details

L78L20ACD-TR Overview


Tape & Reel (TR) cases are used for delivery. The Liner regulator IC is packaged in 8-SOIC (0.154, 3.90mm Width) case. Fixed is the output type of the Voltage Regulator IC. As part of this electrical component, 1 regulators are implemented. Variations are made to the Surface Mount operating temperature range by the Voltage Regulator IC. Default settings are set to 0°C~125°C degrees. There is a Positive configured as the output function for this IC regulator. There is a current output of 100mA from this regulator IC. There are 1 outputs total on this voltage regulator IC in order to ensure that prompt and sufficient performance is achieved. There is a dropout voltage of 10 volts on this IC regulator. Chips have 8 pins. For your information, the basic part number for this regulator IC is L78L20. In order to meet the operation requirements, its maximal output current reaches 100mA. It operates in the 6.5mA Quiescent Current state. You should use the regulator IC when the temperature is below 125°C. It is not possible to operate the chip below 0°C operating temperature.

L78L20ACD-TR Features


1.7V dropout voltage
The maximum operating temperature of 0°C


L78L20ACD-TR Applications


There are a lot of STMicroelectronics
L78L20ACD-TR Linear Voltage Regulators applications.


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

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