LP2985A-25DBVT
- Mfr.Part #
- LP2985A-25DBVT
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 2.5V 150MA SOT23-5
- Stock
- 11,419
- In Stock :
- 11,419
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Input Bias Current :
- 850μA
- Pin Count :
- 5
- Output Voltage :
- 2.5V
- Surface Mount :
- yes
- Dropout Voltage :
- 280mV
- Radiation Hardening :
- No
- Current - Quiescent (Iq) :
- 95μA
- Package / Case :
- SC-74A, SOT-753
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- Output Type :
- FIXED
- Base Part Number :
- LP2985
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Output Configuration :
- Positive
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 1.2mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~125°C
- Number of Outputs :
- 1
- Output Voltage 1 :
- 2.5V
- Voltage Dropout (Max) :
- 0.58V @ 150mA
- Quiescent Current :
- 850μA
- Min Input Voltage :
- 2.2V
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Number of Pins :
- 5
- Accuracy :
- 1 %
- ECCN Code :
- EAR99
- Packing Method :
- TR
- Control Features :
- Enable
- Packaging :
- Tape and Reel (TR)
- Dropout Voltage1-Nom :
- 0.28V
- Lead Free :
- Lead Free
- Output Voltage Accuracy :
- 1 %
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Terminations :
- 5
- Current - Supply (Max) :
- 2.5mA
- Terminal Form :
- Gull wing
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Height :
- 1.45mm
- Max Output Current :
- 150mA
- Number of Regulators :
- 1
- Voltage - Input (Max) :
- 16V
- Width :
- 1.6mm
- JESD-609 Code :
- e4
- PSRR :
- 45dB (1kHz)
- Length :
- 2.9mm
- Datasheets
- LP2985A-25DBVT

Voltage Regulators - Linear Texas Instruments LP2985A-25DBVT Overview
The Texas Instruments LP2985A-25DBVT is a high-performance, low-dropout linear voltage regulator designed specifically to deliver a stable 2.5V output from a higher voltage supply. Engineered for precision, this device is capable of handling an output current of up to 150mA, making it an excellent choice for sensitive electronics where a consistent voltage is crucial. Its small SOT-23-5 package is ideal for space-constrained applications, providing a compact, reliable solution for power management requirements. The Voltage Regulators - Linear Texas Instruments LP2985A-25DBVT ensures low noise operation and excellent transient response, suitable for maintaining stable operations in critical system components.
LP2985A-25DBVT Features
This voltage regulator features a low dropout voltage, which enhances its efficiency in applications with a minimal difference between the input and output voltages. Additional features include over-current and over-temperature protection, enhancing the reliability and longevity of both the regulator and the system it serves. Its enable pin allows for better power management by switching the regulator on or off as needed, contributing to the overall energy efficiency of the system.
LP2985A-25DBVT Applications
- Portable Devices: Utilized in smartphones, tablets, and other portable electronics to provide a stable power supply, ensuring reliable operation and extending battery life.
- Wireless Communication Equipment: Helps maintain consistent voltage in RF transceivers and base stations for clear, reliable communication.
- Healthcare: Critical for medical devices that require consistent low-voltage power for accurate readings and dependable performance.
- Consumer Electronics: Applied in audio and video equipment to prevent power fluctuation, thereby ensuring optimal performance without compromising audio or visual output quality.
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