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LD2981ABM38TR

LD2981ABM38TR

LD2981ABM38TR

STMicroelectronics

Enable Fixed LD2981 PMIC 5 SC-74A, SOT-753

SOT-23

LD2981ABM38TR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Number of Pins 5
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Tin (Sn)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LD2981
Pin Count 5
Current - Supply (Max) 2.6mA
Number of Outputs 1
Qualification Status Not Qualified
Voltage - Input (Max) 16V
Output Voltage 3.8V
Output Type Fixed
Output Configuration Positive
Current - Output 100mA
Control Features Enable
Output Voltage 1 3.8V
Number of Regulators 1
Min Input Voltage 2.5V
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 150μA
Voltage Dropout (Max) 0.375V @ 100mA
PSRR 63dB (1kHz)
Dropout Voltage 180mV
Dropout Voltage1-Nom 0.12V
Input Bias Current 80μA
Length 2.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
LD2981ABM38TR Product Details

LD2981ABM38TR Overview


An Tape & Reel (TR) case is included with the delivery. There is a SC-74A, SOT-753 case with the integrated voltage regulator. There are 5 terminations on the battery regulator IC chip and each of them has its own function. In terms of output type, Fixed is what the Regulator IC produces. The electronic component implements 1 Voltage regulator ICs. IC Regulator is possible to alter the range of the operating temperature of Surface Mount in the device. In order for this IC voltage regulator to operate, the temperature has to be kept at -40°C~125°C degrees. In this case, the output function that is configured for this regulator IC is Positive. There is an 100mAmp current output on this voltage regulator IC. The chip itself consists of 5 pins in total, which make up its overall size. In order to ensure prompt, adequate, and prompt performance, this regulator has 1 outputs in total. In terms of its dropout voltage, it is 10 volts. There are 5 pins on the chip. It is LD2981 for this regulator, just for your information.

LD2981ABM38TR Features


180mV dropout voltage


LD2981ABM38TR Applications


There are a lot of STMicroelectronics
LD2981ABM38TR Linear Voltage Regulators applications.


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

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