LM3670MF-1.6
- Mfr.Part #
- LM3670MF-1.6
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG BUCK 1.6V 350MA SOT23-5
- Stock
- 2,014
- In Stock :
- 2,014
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Additional Feature :
- AUTOMATIC PFM/PWM MODE SWITCHING
- Input Voltage-Nom :
- 3.6V
- RoHS Status :
- Non-RoHS Compliant
- Voltage - Output (Min/Fixed) :
- 1.6V
- ECCN Code :
- EAR99
- Topology :
- Buck
- Number of Pins :
- 5
- JESD-609 Code :
- e0
- Terminal Form :
- Gull wing
- Quiescent Current :
- 15µA
- Peak Reflow Temperature (Cel) :
- 260
- Output Type :
- FIXED
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Control Mode :
- VOLTAGE-MODE
- Min Output Voltage :
- 1.6V
- Mount :
- Surface Mount
- Lead Free :
- Contains Lead
- Output Configuration :
- Positive
- Terminal Position :
- Dual
- Function :
- Step-Down
- Max Output Current :
- 350mA
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Radiation Hardening :
- No
- Number of Outputs :
- 1
- Voltage - Input (Min) :
- 2.5V
- Output Voltage :
- 1.6V
- Frequency - Switching :
- 1MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Pbfree Code :
- No
- Control Technique :
- PULSE WIDTH MODULATION
- Base Part Number :
- LM3670
- Length :
- 2.9mm
- Number of Terminations :
- 5
- Synchronous Rectifier :
- yes
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- SC-74A, SOT-753
- Operating Supply Voltage :
- 5.5V
- Operating Temperature :
- -40°C~85°C TA
- Datasheets
- LM3670MF-1.6

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM3670MF-1.6 Overview
The Texas Instruments LM3670MF-1.6 represents a pinnacle of innovation in the field of Voltage Regulators - DC DC Switching Regulators, tailored for applications demanding efficient power management. This compact, high-efficiency buck regulator is designed to deliver a fixed output of 1.6V with a current up to 350mA, making it an ideal choice for extending battery life in portable devices. With its advanced design and proven reliability, the Voltage Regulators - DC DC Switching Regulators Texas Instruments LM3670MF-1.6 is engineered to meet stringent power requirements while maintaining high performance, offering manufacturers a versatile solution that combines durability with top-tier energy efficiency.
LM3670MF-1.6 Features
The LM3670MF-1.6 features include a low quiescent current, high efficiency across a wide range of load conditions, and a small footprint thanks to its SOT235 package. Its ability to operate over a broad input voltage range from 2.7V to 5.5V allows for flexibility in designing into various applications. Moreover, the device includes over-temperature and over-current protection, enhancing its reliability and safety in critical applications.
LM3670MF-1.6 Applications
- Smartphones: Utilized in power management solutions to extend battery life without sacrificing performance.
- Portable Media Players: Provides stable, efficient power, crucial for devices requiring continuous operation over long periods.
- Wearable Technology: Its compact size and efficiency make it suitable for small, power-sensitive wearable devices.
- Wireless Communication Devices: Ensures reliable power management in devices that require consistent operation in varying power conditions.
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