LP2981-33DBVRG4
- Mfr.Part #
- LP2981-33DBVRG4
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 100MA SOT23-5
- Stock
- 49,853
- In Stock :
- 49,853
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Voltage - Input (Max) :
- 16V
- Pin Count :
- 5
- Input Bias Current :
- 600μA
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Number of Regulators :
- 1
- Number of Terminations :
- 5
- ECCN Code :
- EAR99
- Output Voltage 1 :
- 3.3V
- Output Configuration :
- Positive
- Output Voltage Accuracy :
- 2 %
- Package / Case :
- SC-74A, SOT-753
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Output Voltage :
- 3.3V
- Current - Supply (Max) :
- 1.7mA
- Packing Method :
- Tape and Reel
- Control Features :
- Enable
- Max Output Current :
- 100mA
- Dropout Voltage1-Nom :
- 0.2V
- Quiescent Current :
- 65μA
- Voltage Dropout (Max) :
- 0.37V @ 100mA
- Number of Pins :
- 5
- Output Type :
- FIXED
- Current - Quiescent (Iq) :
- 95μA
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Mounting Type :
- Surface Mount
- Base Part Number :
- LP2981
- Length :
- 2.9mm
- Operating Temperature :
- -40°C~125°C
- Accuracy :
- 2 %
- JESD-609 Code :
- e4
- Pbfree Code :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- PSRR :
- 63dB (1kHz)
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Dropout Voltage :
- 200mV
- Min Input Voltage :
- 2.2V
- Number of Outputs :
- 1
- Lead Free :
- Contains Lead
- Datasheets
- LP2981-33DBVRG4

[Voltage Regulators - Linear Texas Instruments LP2981-33DBVRG4] Overview
Introducing the LP2981-33DBVRG4 from Texas Instruments, a cutting-edge linear voltage regulator designed to meet the demands of modern electronic applications. This high-performance IC offers a stable output voltage of 3.3V with a maximum output current of 100mA, ensuring reliable power delivery for a wide range of devices. Its compact SOT235 package makes it ideal for space-constrained designs, providing versatility without compromising on performance.
LP2981-33DBVRG4 Features
- Stable Output Voltage: The LP2981-33DBVRG4 maintains a consistent output voltage of 3.3V, ensuring reliable operation for your circuits.
- High Output Current: With a maximum output current of 100mA, this linear regulator can power various components within your system.
- Low Dropout Voltage: Featuring low dropout characteristics, the LP2981-33DBVRG4 minimizes power dissipation, enhancing energy efficiency.
- Wide Input Voltage Range: This voltage regulator accommodates input voltages ranging from 2.5V to 16V, offering flexibility in different power supply configurations.
- Compact SOT235 Package: The small footprint of the SOT235 package enables space-saving designs, making it suitable for compact electronic devices.
- Overcurrent and Thermal Protection: Built-in protection mechanisms safeguard against overcurrent and thermal issues, ensuring the longevity of your system.
LP2981-33DBVRG4 Applications
- Industrial Automation: Deploy the LP2981-33DBVRG4 in industrial control systems, PLCs, and motor drives to provide stable power for sensors, actuators, and control circuits.
- Telecommunications Equipment: Enhance the reliability of telecommunications infrastructure by integrating this voltage regulator into routers, switches, and base stations, ensuring consistent performance under varying load conditions.
- Medical Devices: Ensure precision and reliability in medical devices such as portable monitors, infusion pumps, and diagnostic equipment by utilizing the LP2981-33DBVRG4 for powering critical components.
- Consumer Electronics: Improve the efficiency and longevity of consumer electronics such as smartwatches, portable audio players, and IoT devices by incorporating this linear regulator for stable voltage regulation.
- Automotive Electronics: Enhance the performance and reliability of automotive electronics, including navigation systems, infotainment consoles, and engine control units, with the LP2981-33DBVRG4 for consistent power delivery.
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