LP2985-28DBVRG4
- Mfr.Part #
- LP2985-28DBVRG4
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 2.8V 150MA SOT23-5
- Stock
- 19,700
- In Stock :
- 19,700
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Mounting Type :
- Surface Mount
- Dropout Voltage1-Nom :
- 0.28V
- Number of Functions :
- 1
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- PSRR :
- 45dB (1kHz)
- Control Features :
- Enable
- Pin Count :
- 5
- Number of Regulators :
- 1
- RoHS Status :
- ROHS3 Compliant
- Packing Method :
- Tape and Reel
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Accuracy :
- 1.5 %
- Output Configuration :
- Positive
- Max Output Current :
- 150mA
- Dropout Voltage :
- 280mV
- Voltage Tolerance-Max :
- 4%
- Current - Quiescent (Iq) :
- 95μA
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Quiescent Current :
- 850μA
- Output Voltage 1 :
- 2.8V
- Input Bias Current :
- 850μA
- Output Voltage :
- 2.8V
- Lead Free :
- Contains Lead
- Number of Pins :
- 5
- Package / Case :
- SC-74A, SOT-753
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e4
- Packaging :
- Tape and Reel (TR)
- Output Type :
- FIXED
- Voltage Dropout (Max) :
- 0.58V @ 150mA
- Voltage - Input (Max) :
- 16V
- Number of Outputs :
- 1
- Terminal Position :
- Dual
- Number of Terminations :
- 5
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Length :
- 2.9mm
- Current - Supply (Max) :
- 2.5mA
- Base Part Number :
- LP2985
- Operating Temperature :
- -40°C~125°C
- Output Voltage Accuracy :
- 1.5 %
- Min Input Voltage :
- 2.2V
- Pbfree Code :
- yes
- Datasheets
- LP2985-28DBVRG4

[Voltage Regulators - Linear Texas Instruments LP2985-28DBVRG4] Overview
Introducing the LP2985-28DBVRG4, an exemplary offering from Texas Instruments in the domain of linear voltage regulators. This integrated circuit (IC) excels in providing steadfast regulation at 2.8V with a current output capacity of 150mA, encapsulated in the SOT235 package. Designed to meet the exacting demands of modern electronic systems, this regulator ensures optimal performance and reliability in various applications.
LP2985-28DBVRG4 Features
- Precision Voltage Regulation: Maintains a stable output voltage of 2.8V, critical for sensitive electronic components.
- High Current Output: Capable of delivering up to 150mA, suitable for powering a wide range of devices and subsystems.
- Compact SOT235 Package: Facilitates space-efficient PCB layouts, ideal for applications with stringent size constraints.
- Low Dropout Voltage: Minimizes power dissipation, enhancing efficiency and extending battery life in portable devices.
- Thermal Shutdown Protection: Safeguards against overheating, ensuring operational integrity under varying environmental conditions.
- Wide Input Voltage Range: Accommodates input voltages from 2.5V to 16V, enhancing versatility across diverse power supply designs.
LP2985-28DBVRG4 Applications
- Portable Electronic Devices: Utilized in smartphones, tablets, and wearable gadgets to provide reliable power management, sustaining uninterrupted operation.
- Embedded Systems: Integrated into microcontroller-based systems, IoT devices, and industrial automation equipment for consistent voltage regulation, ensuring system stability.
- Medical Instruments: Deployed in medical monitors, diagnostic devices, and therapeutic equipment to maintain precise voltage levels, crucial for accurate measurements and patient safety.
- Automotive Electronics: Incorporated into automotive infotainment systems, navigation units, and engine control modules to deliver consistent power supply, enhancing overall performance and reliability on the road.
- Telecommunication Infrastructure: Deployed in network routers, base stations, and communication equipment to regulate voltage, ensuring uninterrupted connectivity and data transmission.
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