LP2985A-18DBVR
- Mfr.Part #
- LP2985A-18DBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 1.8V 150MA SOT23-5
- Stock
- 67,560
- In Stock :
- 67,560
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Dropout Voltage :
- 280mV
- Number of Pins :
- 5
- Number of Functions :
- 1
- Number of Regulators :
- 1
- PSRR :
- 45dB (1kHz)
- Terminal Form :
- Gull wing
- Max Output Current :
- 150mA
- Length :
- 2.9mm
- Output Voltage 1 :
- 1.8V
- Radiation Hardening :
- No
- Package / Case :
- SC-74A, SOT-753
- Voltage Dropout (Max) :
- 0.58V @ 150mA
- Factory Lead Time :
- 6 Weeks
- Dropout Voltage1-Nom :
- 0.28V
- Base Part Number :
- LP2985
- JESD-609 Code :
- e4
- Number of Terminations :
- 5
- Output Configuration :
- Positive
- Output Voltage Accuracy :
- 1 %
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Current - Supply (Max) :
- 2.5mA
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Temperature :
- -40°C~125°C
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Mounting Type :
- Surface Mount
- REACH SVHC :
- No SVHC
- Nominal Output Voltage :
- 1.8V
- Packing Method :
- TR
- Input Bias Current :
- 850μA
- Quiescent Current :
- 850μA
- Thickness :
- 1.2mm
- Height :
- 1.45mm
- Voltage - Input (Max) :
- 16V
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Features :
- Enable
- Min Input Voltage :
- 2.2V
- Output Voltage :
- 1.8V
- Number of Outputs :
- 1
- Output Type :
- FIXED
- Width :
- 1.6mm
- Accuracy :
- 1 %
- Current - Quiescent (Iq) :
- 95μA
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 5
- Surface Mount :
- yes
- Datasheets
- LP2985A-18DBVR

[Voltage Regulators - Linear] Texas Instruments LP2985A-18DBVR Overview
Welcome to the cutting-edge world of voltage regulation with the LP2985A-18DBVR by Texas Instruments. This integrated circuit is engineered to deliver precision linear regulation, ensuring stable and reliable power for your electronic applications. With a voltage output of 1.8V and a maximum current rating of 150mA, this device is optimized for efficiency and performance.
Designed with advanced technology, the LP2985A-18DBVR offers exceptional thermal performance and low dropout voltage, making it an ideal choice for demanding industrial and commercial environments. Whether you're powering microcontrollers, sensors, or other critical components, trust in the LP2985A-18DBVR to deliver consistent power with uncompromising accuracy.
LP2985A-18DBVR Features
- High Accuracy: Provides precise voltage regulation for sensitive electronics.
- Low Dropout: Maintains stable output even with small input-output differentials.
- Thermal Shutdown Protection: Safeguards the device from overheating, ensuring long-term reliability.
- Small Package: Compact SOT235 package enhances versatility and space efficiency in designs.
- Low Quiescent Current: Minimizes power consumption in standby or idle modes, prolonging battery life.
LP2985A-18DBVR Applications
- Embedded Systems: The LP2985A-18DBVR is perfect for providing regulated power to microcontrollers, memory modules, and interface peripherals in embedded systems. Its compact size and low quiescent current make it an ideal choice for space-constrained designs.
- Sensor Networks: Ensure precise and stable power for sensor nodes in IoT (Internet of Things) applications. The LP2985A-18DBVR maintains accuracy even in harsh environmental conditions, making it suitable for various sensing applications in industrial automation and smart agriculture.
- Portable Devices: Power management is critical in portable electronics such as handheld instruments and battery-powered gadgets. With its low dropout voltage and thermal protection features, the LP2985A-18DBVR enhances the reliability and efficiency of portable devices, extending operational uptime.
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