LP3985IM5-3.3
- Mfr.Part #
- LP3985IM5-3.3
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 150MA SOT23-5
- Stock
- 171,402
- In Stock :
- 171,402
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Lifecycle Status :
- NRND (Last Updated: 5 days ago)
- Thickness :
- 1.2mm
- Operating Temperature :
- -40°C~125°C
- Length :
- 2.9mm
- Dropout Voltage :
- 100mV
- Number of Regulators :
- 1
- Base Part Number :
- LP3985
- Mount :
- Surface Mount
- Control Features :
- Enable
- Width :
- 1.6mm
- Package / Case :
- SC-74A, SOT-753
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Output Voltage 1 :
- 3.3V
- Voltage Dropout (Max) :
- 0.1V @ 150mA
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Voltage Tolerance-Max :
- 3%
- Output Type :
- FIXED
- Number of Functions :
- 1
- Min Current Limit :
- 300mA
- Quiescent Current :
- 150μA
- Current - Supply (Max) :
- 250μA
- RoHS Status :
- Non-RoHS Compliant
- Number of Pins :
- 5
- Number of Outputs :
- 1
- Voltage - Input (Max) :
- 6V
- Accuracy :
- 2 %
- Dropout Voltage1-Nom :
- 0.06V
- Max Output Current :
- 150mA
- JESD-609 Code :
- e0
- Min Input Voltage :
- 2.5V
- Radiation Hardening :
- No
- Output Voltage :
- 3.3V
- PSRR :
- 50dB ~ 40dB (1kHz ~ 10kHz)
- Output Voltage Accuracy :
- 2 %
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Height :
- 1.45mm
- Power Dissipation :
- 250mW
- Max Power Dissipation :
- 250mW
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 5
- Packaging :
- Tape and Reel (TR)
- Output Configuration :
- Positive
- Terminal Position :
- Dual
- Packing Method :
- TR
- Lead Free :
- Contains Lead
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 5
- Mounting Type :
- Surface Mount
- Datasheets
- LP3985IM5-3.3

[Voltage Regulators - Linear] Overview
Welcome to the cutting-edge world of voltage regulation with Texas Instruments' LP3985IM5-3.3. This Integrated Circuit (IC) presents a sophisticated solution for stabilizing voltage levels in electronic circuits, ensuring optimal performance and reliability. Designed with precision and efficiency in mind, this linear regulator offers a steady 3.3V output with a current capacity of 150mA, all packaged conveniently in an SOT235 form factor.
Whether you're crafting intricate electronic systems or seeking to enhance the performance of your existing devices, the LP3985IM5-3.3 stands as a testament to Texas Instruments' commitment to innovation and quality in the field of integrated circuits.
LP3985IM5-3.3 Features
- Stable 3.3V Output: Provides a reliable voltage reference for various electronic applications.
- High Efficiency: Optimized design ensures minimal power loss and maximum energy efficiency.
- Compact Form Factor: SOT235 package enables easy integration into space-constrained designs.
- Low Dropout Voltage: Maintains stable output voltage even under varying load conditions.
- Wide Input Voltage Range: Accommodates a broad range of input voltages for versatile compatibility.
- Overcurrent and Thermal Protection: Safeguards against potential damage due to excessive current or temperature.
LP3985IM5-3.3 Applications
- Mobile Devices: Utilized in smartphones, tablets, and portable media players to ensure consistent power delivery, enhancing overall performance and user experience.
- Embedded Systems: Integrated into microcontroller-based systems, IoT devices, and industrial automation equipment to maintain stable voltage levels for reliable operation.
- Consumer Electronics: Incorporated into various consumer electronics such as digital cameras, handheld gaming consoles, and audio equipment to regulate voltage and extend battery life.
- Medical Devices: Deployed in medical monitoring devices, infusion pumps, and diagnostic equipment to provide precise voltage control critical for patient safety and device reliability.
- Automotive Electronics: Integrated into automotive electronics systems including infotainment systems, advanced driver-assistance systems (ADAS), and vehicle diagnostics to ensure stable voltage supply for uninterrupted performance.
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