LP2985-18DBVRE4
- Mfr.Part #
- LP2985-18DBVRE4
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 1.8V 150MA SOT23-5
- Stock
- 68,052
- In Stock :
- 68,052
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- PSRR :
- 45dB (1kHz)
- RoHS Status :
- ROHS3 Compliant
- Dropout Voltage1-Nom :
- 0.28V
- Number of Terminations :
- 5
- Number of Regulators :
- 1
- Surface Mount :
- yes
- Quiescent Current :
- 850μA
- Mounting Type :
- Surface Mount
- Packing Method :
- TR
- Control Features :
- Enable
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- JESD-609 Code :
- e4
- Voltage - Input (Max) :
- 16V
- Current - Quiescent (Iq) :
- 95μA
- Radiation Hardening :
- No
- Width :
- 1.6mm
- Voltage Dropout (Max) :
- 0.58V @ 150mA
- Output Voltage 1 :
- 1.8V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~125°C
- Terminal Position :
- Dual
- Pin Count :
- 5
- Length :
- 2.9mm
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Max Output Current :
- 150mA
- Output Configuration :
- Positive
- Number of Pins :
- 5
- Lead Free :
- Lead Free
- Voltage Tolerance-Max :
- 4%
- Accuracy :
- 1.5 %
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Output Voltage :
- 1.8V
- Factory Lead Time :
- 6 Weeks
- Output Voltage Accuracy :
- 1.5 %
- Dropout Voltage :
- 280mV
- Height :
- 1.45mm
- Output Type :
- FIXED
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Package / Case :
- SC-74A, SOT-753
- Current - Supply (Max) :
- 2.5mA
- Input Bias Current :
- 850μA
- Base Part Number :
- LP2985
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 1.2mm
- Min Input Voltage :
- 2.2V
- Datasheets
- LP2985-18DBVRE4

[Voltage Regulators - Linear Texas Instruments LP2985-18DBVRE4] Overview
Introducing the cutting-edge voltage regulator solution from Texas Instruments, the LP2985-18DBVRE4. Engineered with precision and reliability in mind, this integrated circuit sets the benchmark for linear voltage regulation in the industry. Designed to deliver a stable output of 1.8V with a current rating of 150mA, the LP2985-18DBVRE4 ensures consistent performance across a wide range of applications.
With its compact SOT235 package, this IC is ideal for space-constrained designs without compromising on efficiency or functionality. Whether powering sensitive analog circuits, microcontrollers, or other electronic components, the LP2985-18DBVRE4 guarantees minimal output voltage variation and low dropout voltage, making it the preferred choice for discerning engineers and manufacturers.
LP2985-18DBVRE4 Features
- Stable output voltage of 1.8V
- Maximum output current of 150mA
- Low dropout voltage
- High PSRR (Power Supply Rejection Ratio)
- Thermal shutdown and current limit protection
- Compact SOT235 package
- Wide input voltage range
LP2985-18DBVRE4 Applications
- Mobile Devices: Powering voltage-sensitive components such as RF modules and sensors in smartphones and tablets.
- Wireless Communication Systems: Ensuring stable voltage supply for RF amplifiers and microcontrollers in WiFi routers and IoT devices.
- Industrial Control Systems: Regulating voltage for precision measurement equipment and control systems in manufacturing plants and automation.
- Medical Devices: Providing reliable voltage regulation for portable medical devices and diagnostic equipment, ensuring patient safety and accuracy.
- Automotive Electronics: Powering microcontrollers, sensors, and infotainment systems in vehicles with stringent voltage requirements for reliable performance.
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