MAX31785ETL+T
- Mfr.Part #
- MAX31785ETL+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 40-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MOTOR DRIVER 2.7V-5.5V 40TQFN
- Stock
- 7,225
- In Stock :
- 7,225
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Motor Drivers, Controllers
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage-Max (Vsup) :
- 5.5V
- ECCN Code :
- EAR99
- Published :
- 2007
- Number of Pins :
- 40
- Base Part Number :
- MAX31785
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Packaging :
- Tape and Reel (TR)
- Height Seated (Max) :
- 0.8mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 40
- Output Configuration :
- Pre-Driver
- Factory Lead Time :
- 6 Weeks
- Supply Voltage :
- 3.3V
- RoHS Status :
- ROHS3 Compliant
- Contact Plating :
- Tin
- Supply Voltage-Min (Vsup) :
- 2.7V
- Applications :
- Fan Controller
- Terminal Pitch :
- 0.5mm
- Function :
- Controller - Speed
- Number of Outputs :
- 6
- Nominal Supply Current :
- 3mA
- Voltage - Supply :
- 2.7V~5.5V
- Motor Type - AC, DC :
- Brushed DC
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Interface :
- I2C
- Package / Case :
- 40-WFQFN Exposed Pad
- Mounting Type :
- Surface Mount
- Power Supplies :
- 3/5V
- Operating Temperature :
- -40°C~85°C TA
- HTS Code :
- 8542.39.00.01
- Terminal Position :
- QUAD
- Datasheets
- MAX31785ETL+T

Motor Drivers, Controllers Analog Devices, Inc. MAX31785ETL+T Overview
Introducing the MAX31785ETL+T by Analog Devices, Inc., a cutting-edge motor driver designed for precision and efficiency in a compact package. Engineered to operate with a supply voltage range of 2.7V to 5.5V, this device is encapsulated in a 40TQFN package, offering robust performance in a minimized footprint. The MAX31785ETL+T is ideal for applications demanding high reliability and precise control of brushless DC motors. Its advanced thermal management capabilities ensure stable operation even under varying load conditions. This motor driver is a perfect choice for designers looking to enhance system reliability and performance while reducing power consumption and heat.
MAX31785ETL+T Features
The MAX31785ETL+T motor driver offers several advanced features that make it a superior choice for driving brushless DC motors. It provides integrated diagnostics and protection features, such as over-current, over-temperature, and under-voltage lockout, ensuring safe operation across various application conditions. Additionally, its high-efficiency power management capabilities contribute to a reduced carbon footprint, making it an environmentally friendly option for modern electronic designs.
MAX31785ETL+T Applications
- Fan Controllers in Computing: Utilized to enhance cooling mechanisms in servers and PCs, ensuring optimal performance by adjusting fan speeds based on thermal load.
- Portable Electronic Devices: Drives miniature fans used in portable electronics, such as smartphones and laptops, to manage device temperature and prolong operational life.
- Automotive Applications: Employs in vehicle thermal management systems to control temperatures efficiently, critical in battery management systems and LED lighting control.
- Industrial Automation: Applies in automated systems for precise control of cooling fans in robotic equipment and other machinery, promoting longer life and reduced maintenance needs.
- Home Appliance Electronics: Controls small motors within home appliances such as air purifiers and smart home systems, enhancing energy efficiency and automation.
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