LD2981ABU50TR
- Mfr.Part #
- LD2981ABU50TR
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-243AA
- Datasheet
- Download
- Description
- IC REG LINEAR 5V 100MA SOT89-3
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Number of Pins :
- 3
- Width :
- 2.6mm
- Current - Quiescent (Iq) :
- 150μA
- Output Type :
- FIXED
- Voltage - Input (Max) :
- 16V
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Input Bias Current :
- 80μA
- Number of Outputs :
- 1
- JESD-609 Code :
- e3
- Number of Functions :
- 1
- Min Output Voltage :
- 5V
- Base Part Number :
- LD2981
- Output Configuration :
- Positive
- REACH SVHC :
- No SVHC
- Quiescent Current :
- 100μA
- Factory Lead Time :
- 15 Weeks
- Terminal Form :
- Flat
- Radiation Hardening :
- No
- Number of Terminations :
- 3
- Min Input Voltage :
- 2.5V
- Pin Count :
- 3
- Length :
- 4.6mm
- Accuracy :
- 0.75 %
- Output Voltage 1 :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Contact Plating :
- Tin
- Terminal Position :
- Single
- Mount :
- Surface Mount
- Number of Regulators :
- 1
- Output Voltage Accuracy :
- 0.75 %
- Max Output Current :
- 100mA
- Dropout Voltage1-Nom :
- 0.2V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Height :
- 1.6mm
- Dropout Voltage :
- 180mV
- Protection Features :
- Over Current, Over Temperature
- Voltage Dropout (Max) :
- 0.375V @ 100mA
- PSRR :
- 63dB (1kHz)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- TO-243AA
- Nominal Output Voltage :
- 5V
- Current - Supply (Max) :
- 2.6mA
- Operating Temperature :
- -40°C~125°C
- ECCN Code :
- EAR99
- Output Voltage :
- 5V
- Datasheets
- LD2981ABU50TR
[Voltage Regulators - Linear] STMicroelectronics LD2981ABU50TR Overview
The STMicroelectronics LD2981ABU50TR is a linear voltage regulator integrated circuit designed to provide a stable 5V output with a maximum current of 100mA. With its compact SOT893 package, this regulator offers efficient power management solutions for various electronic applications.
LD2981ABU50TR Features
- Output Voltage: 5V
- Maximum Output Current: 100mA
- Package: SOT893
- Low Dropout Voltage
- Stable and Reliable Performance
- Wide Operating Temperature Range
- Low Quiescent Current
- Short-Circuit and Thermal Protection
LD2981ABU50TR Applications
- Industrial Automation: The LD2981ABU50TR is ideal for providing regulated power to sensors, actuators, and control systems in industrial automation equipment. Its stable output voltage ensures consistent performance in harsh industrial environments.
- Embedded Systems: Embedded systems such as microcontrollers, sensors, and communication modules require precise voltage regulation for reliable operation. The LD2981ABU50TR offers low dropout voltage and low quiescent current, making it suitable for a wide range of embedded applications.
- Consumer Electronics: From portable gadgets to home appliances, the LD2981ABU50TR can be used to regulate voltage in various consumer electronic devices. Its compact package and efficient performance make it an ideal choice for powering components in smartphones, tablets, and multimedia devices.
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