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
- Output Voltage Accuracy :
- 0.75 %
- Output Configuration :
- Positive
- Max Output Current :
- 100mA
- Accuracy :
- 0.75 %
- Width :
- 2.6mm
- Quiescent Current :
- 100μA
- Contact Plating :
- Tin
- JESD-609 Code :
- e3
- Min Input Voltage :
- 2.5V
- Lead Free :
- Lead Free
- Terminal Position :
- Single
- Mount :
- Surface Mount
- Protection Features :
- Over Current, Over Temperature
- Height :
- 1.6mm
- Terminal Form :
- Flat
- Min Output Voltage :
- 5V
- Number of Regulators :
- 1
- Mounting Type :
- Surface Mount
- Output Voltage 1 :
- 5V
- Dropout Voltage :
- 180mV
- Current - Supply (Max) :
- 2.6mA
- Pin Count :
- 3
- Package / Case :
- TO-243AA
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Peak Reflow Temperature (Cel) :
- 260
- Input Bias Current :
- 80μA
- Dropout Voltage1-Nom :
- 0.2V
- Radiation Hardening :
- No
- Number of Terminations :
- 3
- Output Type :
- FIXED
- Operating Temperature :
- -40°C~125°C
- Voltage Dropout (Max) :
- 0.375V @ 100mA
- Factory Lead Time :
- 15 Weeks
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Nominal Output Voltage :
- 5V
- REACH SVHC :
- No SVHC
- Voltage - Input (Max) :
- 16V
- PSRR :
- 63dB (1kHz)
- ECCN Code :
- EAR99
- Number of Pins :
- 3
- Number of Outputs :
- 1
- Length :
- 4.6mm
- Current - Quiescent (Iq) :
- 150μA
- Output Voltage :
- 5V
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- LD2981
- Datasheets
- LD2981ABU50TR
LD2981ABU50TR Documents
[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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