LT3970IMS-3.3#TRPBF
- Mfr.Part #
- LT3970IMS-3.3#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK 3.3V 535MA 10MSOP
- Stock
- 2,948
- In Stock :
- 2,948
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Topology :
- Buck
- Voltage - Output (Min/Fixed) :
- 3.3V
- Factory Lead Time :
- 8 Weeks
- Terminal Position :
- Dual
- Output Voltage :
- 3.3V
- JESD-609 Code :
- e3
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Synchronous Rectifier :
- No
- Width :
- 3mm
- Surface Mount :
- yes
- Output Type :
- FIXED
- Length :
- 3mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C TJ
- Voltage - Input (Max) :
- 40V
- Input Voltage-Nom :
- 12V
- Number of Terminations :
- 10
- Terminal Pitch :
- 0.5mm
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Technique :
- PULSE WIDTH MODULATION
- Package / Case :
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- ECCN Code :
- EAR99
- Base Part Number :
- LT3970
- Current - Output :
- 535mA Switch
- Output Configuration :
- Positive
- Frequency - Switching :
- 200kHz~2.25MHz
- Voltage - Input (Min) :
- 4.2V
- Control Mode :
- CURRENT-MODE
- Function :
- Step-Down
- Number of Outputs :
- 1
- Terminal Form :
- Gull wing
- Datasheets
- LT3970IMS-3.3#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT3970IMS-3.3#TRPBF Overview
The LT3970IMS-3.3#TRPBF by Analog Devices, Inc. is a robust DC DC switching voltage regulator, specifically designed to deliver a consistent 3.3V output from a varying input supply. Engineered to cater to demanding applications, this compact 10-MSOP package regulator is an optimal solution for efficient power management in a diverse array of electronic setups. Its ability to drive a 535mA load makes it suitable for both portable and stationary technologies that require reliable power conversion. The integration of innovative features such as thermal protection and a high switching frequency minimizes the need for external components, thereby simplifying design and enhancing overall system reliability. This product stands out in the Voltage Regulators - DC DC Switching Regulators category, making it a critical component for developers looking to maximize performance while maintaining energy efficiency.
LT3970IMS-3.3#TRPBF Features
- Fixed 3.3V output with a load capacity of 535mA
- High efficiency with a switching frequency up to 2.2MHz
- Thermal shutdown and overcurrent protection enhance system safety
- Wide input voltage range suitable for diverse applications
- Minimal external components required due to internal compensation
LT3970IMS-3.3#TRPBF Applications
- Portable Devices: Utilizes its compact size and energy efficiency to provide stable voltage in space-constrained applications like smartphones and portable gaming devices.
- Automotive Electronics: Employs robust thermal and overcurrent protections to deliver reliable performance under the fluctuating power conditions typical in automotive environments.
- Embedded Systems: Its high switching frequency and stable output make it ideal for sensitive microcontroller circuits, ensuring smooth operation without interference.
- Industrial Machinery: Capable of operating across a wide range of input voltages, making it suitable for industrial applications that experience variable power supplies.
- Telecommunication Equipment: Ensures consistent power management in telecom infrastructures that require stable and reliable voltage under varying environmental conditions.
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