TC649EOATR
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- Mfr.Part #
- TC649EOATR
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MOTOR DRIVER 3V-5.5V 8SOIC
- Stock
- 1,961
- In Stock ：
- 1,961
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- Manufacturer :
- Microchip Technology
- Product Category :
- Motor Drivers, Controllers
- Product Category :
- Motor / Motion / Ignition Controllers and Drivers
- Operating Supply Current :
- 400 uA
- Package :
- Tape and Reel (TR)
- Factory Lead Time :
- 8 Weeks
- Motor Type - AC, DC :
- Brushless DC (BLDC)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Base Product Number :
- TC649
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- RoHS Status :
- ROHS3 Compliant
- Voltage - Load :
- -
- Manufacturer :
- Microchip
- Minimum Operating Temperature :
- - 40 C
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e3
- Type :
- PWM Fan Motor Speed Controller
- Product :
- Fan / Motor Controllers / Drivers
- Applications :
- Fan Controller
- Output Current :
- 5mA
- Operating Supply Voltage :
- 3 V to 5.5 V
- Radiation Hardening :
- No
- Series :
- FanSense™
- RoHS :
- Details
- Output Configuration :
- Pre-Driver - Low Side
- Min Operating Temperature :
- -40 °C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Analog IC - Other Type :
- BRUSHLESS DC MOTOR CONTROLLER
- Published :
- 2002
- Mounting :
- Surface Mount
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Width :
- 3.9mm
- Brand :
- Microchip Technology
- Max Operating Temperature :
- 85 °C
- Current - Output :
- -
- Number of Outputs :
- 1
- Supplier Package :
- SOIC N
- Mounting Style :
- SMD/SMT
- Function :
- Controller - Speed
- Number of Terminations :
- 8
- Length :
- 4.9mm
- Pbfree Code :
- yes
- Supplier Device Package :
- 8-SOIC
- Packaging :
- Tape and Reel (TR)
- Technology :
- -
- Supply Voltage :
- 5V
- Number of Pins :
- 8
- Base Part Number :
- TC649
- Maximum Operating Temperature :
- + 85 C
- Lead Free :
- Lead Free
- Interface :
- Parallel
- Supply Voltage-Min (Vsup) :
- 3V
- Mount :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- ECCN Code :
- EAR99
- Min Supply Voltage :
- 3 V
- Motor Type - Stepper :
- -
- Step Resolution :
- -
- Operating Temperature :
- -40°C~85°C TA
- Peak Reflow Temperature (Cel) :
- 260
- Product Status :
- Active
- Terminal Position :
- Dual
- Voltage - Supply :
- 3V~5.5V
- Max Supply Voltage :
- 5.5 V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Nominal Supply Current :
- 400μA
- Pin Count :
- 8
- Product Type :
- Motor / Motion / Ignition Controllers and Drivers
- Mounting Type :
- Surface Mount
- Power Supplies :
- 3.3/5V
- Datasheets
- TC649EOATR
TC649EOATR Documents
Motor Drivers, Controllers Microchip Technology TC649EOATR Overview
Introducing the TC649EOATR from Microchip Technology, a superior motor driver that is designed to efficiently manage power and control for motor-based applications. This motor driver operates within a voltage range of 3V to 5.5V and comes in a compact 8SOIC package, making it ideal for space-constrained applications. The TC649EOATR provides robust performance for a wide range of motor control applications, enhancing both reliability and efficiency. Its integration features facilitate precision in controlling fan speeds, which is critical in maintaining optimal thermal environments in electronic systems. With the keyword Motor Drivers, Controllers Microchip Technology TC649EOATR, this product stands out in the market, offering tailored solutions for advanced motor driving technology.
TC649EOATR Features
The TC649EOATR motor driver is engineered with multiple key features to enhance its functionality and reliability. It supports a broad operating voltage range from 3V to 5.5V, allowing flexibility across various power supplies. The device also integrates thermal shut-down protection for increased safety and durability, ensuring it operates within safe temperature limits. Additionally, its built-in automatic fan speed control adjusts speeds based on system temperature, thus optimizing cooling and power efficiency.
TC649EOATR Applications
- PC and Laptop Cooling: The TC649EOATR can be used in PCs and laptops to control the speed of cooling fans, ensuring optimal operating temperatures and enhanced performance longevity.
- Embedded Systems: Ideal for use in embedded systems, this motor driver helps in precise control of small motors which are critical for automated processes and smart device functionalities.
- Portable Electronic Devices: In portable electronics, the TC649EOATR contributes to battery efficiency by adjusting motor operations such as fan speeds based on real-time temperature readings, thereby extending device life.
- Home Automation Devices: This driver is also suitable for home automation applications, enabling efficient control of motorized devices such as automated blinds or ventilation systems.
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