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LD2981ABM48TR

LD2981ABM48TR

LD2981ABM48TR

STMicroelectronics

Fixed PMIC 5 SOT-23

SOT-23

LD2981ABM48TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOT-23
Number of Pins 5
PackagingTape & Reel
Number of Terminations 5
ECCN Code EAR99
Max Operating Temperature125°C
Min Operating Temperature -40°C
Subcategory Other Regulators
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Pin Count5
Number of Outputs 1
Output Type Fixed
Max Output Current100mA
Polarity Positive
Quiescent Current100μA
Accuracy 0.75 %
Voltage - Output 4.85V
Output Voltage 1 4.85V
Min Input Voltage 2.5V
Max Input Voltage 16V
Dropout Voltage1-Nom 0.12V
Length 2.9mm
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
In-Stock:4510 items

LD2981ABM48TR Product Details

LD2981ABM48TR Overview


The package is delivered in a Tape & Reel case. In order to package the IC voltage regulator, a SOT-23 case is used. On the Voltage regulator IC, there are 5 terminations that can be connected. This IC Regulator has a type of output called Fixed. As you can see, the regulator IC has a total of 5 pins. The regulator has a total of 1 outputs to make sure that it delivers prompt, sufficient outputs. Depending on the chip, 5 pins may be available. As you can see, this regulator IC represents a typical Other Regulators component. There is a maximum output current of 100mA for this regulator to meet the operational requirements. It operates in the 100μA Quiescent Current state. As a general rule, it is recommended that you use the IC voltage regulator when temperatures are below 125°C degrees Celsius. At the lowest operating temperature that can be reached by the chip, it is -40°C. Generally, this voltage regulator IC can output 4.85V volts on a system level.

LD2981ABM48TR Features


Other Regulators subtageroy
The maximum operating temperature of -40°C


LD2981ABM48TR Applications


There are a lot of STMicroelectronics
LD2981ABM48TR Linear Voltage Regulators applications.


  • 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
  • Measurement and control euipment

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