LD2981CU50TR

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Mfr.Part #
LD2981CU50TR
Manufacturer
STMicroelectronics
Package / Case
TO-243AA
Datasheet
Download
Description
IC REG LINEAR 5V 100MA SOT89-3
Stock
16,314
In Stock :
16,314

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Manufacturer :
STMicroelectronics
Product Category :
Voltage Regulators - Linear
PSRR :
63dB (1kHz)
Number of Terminations :
3
Terminal Form :
Flat
RoHS Status :
ROHS3 Compliant
Voltage - Input (Max) :
16V
Lead Free :
Lead Free
Package / Case :
TO-243AA
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Factory Lead Time :
10 Weeks
Number of Regulators :
1
Output Voltage 1 :
5V
ECCN Code :
EAR99
Number of Outputs :
1
Min Input Voltage :
2.5V
JESD-609 Code :
e3
Output Voltage :
5V
Packaging :
Tape and Reel (TR)
Length :
4.6mm
Output Configuration :
Positive
Width :
2.6mm
Output Type :
FIXED
Pin Count :
3
Peak Reflow Temperature (Cel) :
260
Number of Pins :
3
Current - Quiescent (Iq) :
150μA
Protection Features :
Over Current, Over Temperature
Base Part Number :
LD2981
Min Output Voltage :
5V
Terminal Finish :
Matte Tin (Sn)
Number of Functions :
1
Mount :
Surface Mount
Mounting Type :
Surface Mount
Terminal Position :
Single
Current - Supply (Max) :
2.6mA
Time@Peak Reflow Temperature-Max (s) :
30
Operating Temperature :
-40°C~125°C
Height :
1.6mm
Max Output Current :
100mA
Radiation Hardening :
No
Lifecycle Status :
ACTIVE (Last Updated: 7 months ago)
Input Bias Current :
80μA
Dropout Voltage :
180mV
Quiescent Current :
100μA
Dropout Voltage1-Nom :
0.2V
Voltage Dropout (Max) :
0.375V @ 100mA
Introducing Voltage Regulators - Linear STMicroelectronics LD2981CU50TR from Chip IC,where excellence meets affordability. This product stands out with its Number of Terminations:3, Package / Case:TO-243AA, Number of Pins:3, Base Part Number:LD2981, Mounting Type:Surface Mount, Operating Temperature:-40°C~125°C, LD2981CU50TR pinout, LD2981CU50TR datasheet PDF, LD2981CU50TR amp .Beyond Voltage Regulators - Linear STMicroelectronics LD2981CU50TR ,we also offer ZXTR2105F-7, TPS7A2050PDBVR, RP130K501D-TR, Our vast inventory has you covered. Contact us now for immediate solutions.

STMicroelectronics LD2981CU50TR


[Voltage Regulators - Linear] STMicroelectronics LD2981CU50TR Overview

The STMicroelectronics LD2981CU50TR is a high-quality linear voltage regulator integrated circuit designed to provide a stable 5V output with a maximum current of 100mA. This SOT893 package is renowned for its compact size and efficient performance, making it an ideal choice for various electronic applications where precise voltage regulation is essential.

Whether you're designing consumer electronics, industrial machinery, or automotive systems, the LD2981CU50TR ensures reliable power delivery, helping to maintain system stability and functionality. Its advanced design and stringent quality control standards make it a trusted solution for engineers and manufacturers seeking dependable voltage regulation in their products.

With its low dropout voltage and excellent line and load regulation, the LD2981CU50TR offers superior performance and efficiency, making it a preferred choice for demanding applications across industries.

LD2981CU50TR Features

  • Stable 5V output voltage
  • Maximum output current of 100mA
  • Compact SOT893 package
  • Low dropout voltage
  • Excellent line and load regulation
  • Wide operating temperature range
  • Short-circuit and thermal protection
  • High PSRR (Power Supply Rejection Ratio)

LD2981CU50TR Applications

  • Consumer Electronics: The LD2981CU50TR is commonly used in portable devices such as smartphones, tablets, and digital cameras to ensure stable power supply for microcontrollers, sensors, and other sensitive components.
  • Industrial Machinery: In industrial automation systems, the LD2981CU50TR provides precise voltage regulation for PLCs (Programmable Logic Controllers), motor drivers, and control circuits, enhancing overall system reliability and performance.
  • Automotive Systems: Automotive electronics rely on the LD2981CU50TR for consistent voltage output, supporting various applications including infotainment systems, engine control units (ECUs), and LED lighting systems, even in harsh operating environments.
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