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