LM3670MF-ADJ
- Mfr.Part #
- LM3670MF-ADJ
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 350MA SOT23-5
- Stock
- 14,105
- In Stock :
- 14,105
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- JESD-609 Code :
- e0
- Topology :
- Buck
- Number of Pins :
- 5
- Max Output Current :
- 350mA
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Lead Free :
- Contains Lead
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Position :
- Dual
- Output Configuration :
- Positive
- Mount :
- Surface Mount
- Function :
- Step-Down
- Control Mode :
- VOLTAGE-MODE
- Operating Temperature :
- -40°C~85°C TA
- Base Part Number :
- LM3670
- Efficiency :
- 94 %
- Min Supply Voltage :
- 2.5V
- RoHS Status :
- Non-RoHS Compliant
- Length :
- 2.9mm
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 5.5V
- REACH SVHC :
- No SVHC
- Terminal Form :
- Gull wing
- Synchronous Rectifier :
- yes
- Package / Case :
- SC-74A, SOT-753
- Number of Outputs :
- 1
- Packaging :
- Tape and Reel (TR)
- Current - Output :
- 350mA
- Frequency :
- 1MHz
- Control Technique :
- PULSE WIDTH MODULATION
- Min Output Voltage :
- 700mV
- Pbfree Code :
- No
- Max Output Voltage :
- 5.5V
- Number of Terminations :
- 5
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Output (Min/Fixed) :
- 0.7V
- Input Voltage-Nom :
- 3.6V
- Termination :
- SMD/SMT
- Additional Feature :
- AUTOMATIC PFM/PWM MODE SWITCHING
- Quiescent Current :
- 15µA
- Output Type :
- Adjustable
- Peak Reflow Temperature (Cel) :
- 260
- Output Voltage :
- 3.3V
- Datasheets
- LM3670MF-ADJ

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM3670MF-ADJ Overview
The Texas Instruments LM3670MF-ADJ is a versatile and efficient buck regulator designed for applications requiring a compact, high-performance voltage conversion solution. This adjustable output regulator efficiently manages power by converting a higher input voltage into a lower output voltage with minimal loss, ensuring optimal performance in a variety of electronic devices. The compact SOT23-5 package makes it ideal for space-constrained applications, while its robust design ensures reliability and longevity even in challenging environments.
LM3670MF-ADJ Features
- Adjustable output voltage for versatile application use.
- High efficiency up to 92%, minimizing energy loss.
- 350mA output current capacity to support a range of operational needs.
- Low quiescent current enhancing battery life in portable devices.
- Thermal shutdown and over-current protection for enhanced safety and device integrity.
LM3670MF-ADJ Applications
- Smartphones and Tablets: Used to provide stable power management, ensuring efficient operation and extending battery life.
- Portable Media Players: Powers devices by converting battery voltage efficiently, allowing for longer usage times and reliability.
- Wireless Networking: Essential in powering wireless and RF devices where consistent voltage levels are critical for performance and connectivity.
- Handheld GPS Units: Ensures that GPS devices operate consistently and reliably through efficient power management.
- Wearable Technology: Ideal for compact devices like smartwatches and fitness trackers, providing power in a small form factor without compromising performance.
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