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LD2981CM50TR

LD2981CM50TR

LD2981CM50TR

STMicroelectronics

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

SOT-23

LD2981CM50TR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 14 Weeks
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 Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LD2981
Pin Count 5
Current - Supply (Max) 2.6mA
Number of Outputs 1
Voltage - Input (Max) 16V
Output Voltage 5V
Output Type Fixed
Max Output Current 100mA
Output Configuration Positive
Quiescent Current 100μA
Control Features Enable
Output Voltage 1 5V
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
Min Output Voltage 5V
Input Bias Current 80μA
Height 1.3mm
Length 3mm
Width 1.75mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
3,000 $0.24244 $0.72732
6,000 $0.22572 $1.35432
15,000 $0.21736 $3.2604
30,000 $0.20900 $6.27
LD2981CM50TR Product Details

LD2981CM50TR Overview


The package is delivered in a Tape & Reel (TR) case. In order to package the IC voltage regulator, a SC-74A, SOT-753 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. There are 1 regulators implemented in this electroic component. Surface Mount can be adjusted in the Linear IC in order to vary the temperature range over which Linear Regulator operates. The IC voltage regulator must be maintained at -40°C~125°C degrees for it to function. As you can see, this regulator's output function is configured to be Positive. 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. A dropout voltage of 10 volts is what makes it a dropout voltage. Depending on the chip, 5 pins may be available. For your information, part number LD2981 is the basic part number for this voltage regulator IC. There is a maximum output current of 100mA for this regulator to meet the operational requirements. It operates in the 100μA Quiescent Current state.

LD2981CM50TR Features


180mV dropout voltage


LD2981CM50TR Applications


There are a lot of STMicroelectronics
LD2981CM50TR 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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