TC648EOA
- Mfr.Part #
- TC648EOA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MOTOR DRIVER 3V-5.5V 8SOIC
- Stock
- 25
- In Stock :
- 25
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- Manufacturer :
- Microchip Technology
- Product Category :
- Motor Drivers, Controllers
- Technology :
- -
- Terminal Finish :
- Matte Tin (Sn)
- Min Operating Temperature :
- -40 °C
- Voltage - Load :
- -
- Frequency :
- 30Hz
- Nominal Input Voltage :
- 5.5V
- Maximum Operating Temperature :
- + 85 C
- Min Supply Voltage :
- 3 V
- Analog IC - Other Type :
- BRUSHLESS DC MOTOR CONTROLLER
- Nominal Supply Current :
- 400μA
- Number of Outputs :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- REACH SVHC :
- No SVHC
- Function :
- Controller - Speed
- Length :
- 5mm
- Operating Supply Current :
- 0.5 mA
- Max Operating Temperature :
- 85 °C
- Terminal Form :
- Gull wing
- Product Status :
- Active
- Output Configuration :
- Pre-Driver - Low Side
- Supplier Device Package :
- 8-SOIC
- RoHS :
- Details
- Product Category :
- Motor / Motion / Ignition Controllers and Drivers
- Number of Terminations :
- 8
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- ROHS3 Compliant
- Output Voltage :
- 4.4V
- Supply Voltage :
- 5V
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Type :
- Fan Controller
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Supply Voltage :
- 3 V to 5.5 V
- Input Current :
- 500μA
- Manufacturer :
- Microchip
- Interface :
- Parallel
- Brand :
- Microchip Technology
- Mounting Style :
- SMD/SMT
- Minimum Operating Temperature :
- - 40 C
- Supply Voltage-Min (Vsup) :
- 3V
- Step Resolution :
- -
- Radiation Hardening :
- No
- Output Current :
- 5mA
- Applications :
- Fan Controller
- Motor Type - AC, DC :
- Brushless DC (BLDC)
- Height :
- 1.55mm
- Base Product Number :
- TC648
- ECCN Code :
- EAR99
- Series :
- TC648
- Number of Channels :
- 1
- Power Supplies :
- 3.3/5V
- Factory Lead Time :
- 8 Weeks
- Width :
- 3.99mm
- Number of Pins :
- 8
- Max Supply Voltage :
- 5.5 V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Voltage - Supply :
- 3V~5.5V
- Terminal Position :
- Dual
- Packaging :
- Tube
- Pbfree Code :
- yes
- Motor Type - Stepper :
- -
- Mount :
- Surface Mount
- Product :
- Fan / Motor Controllers / Drivers
- Base Part Number :
- TC648
- JESD-609 Code :
- e3
- Product Type :
- Motor / Motion / Ignition Controllers and Drivers
- Published :
- 2002
- Current - Output :
- -
- Package :
- Tube
- Datasheets
- TC648EOA

Motor Drivers, Controllers Microchip Technology TC648EOA Overview
The Motor Drivers, Controllers Microchip Technology TC648EOA is a sophisticated IC motor driver designed to manage small to medium DC brushless motors. Engineered by Microchip Technology, this driver supports a supply voltage from 3V to 5.5V and comes in an 8-SOIC package, making it ideal for compact applications where space and reliable performance are critical. Its low voltage operation coupled with efficient power management capabilities makes the TC648EOA an excellent choice for designers looking to optimize their power-sensitive systems. This motor driver's advanced features enable precision motor control, enhancing the overall system reliability and performance, thereby appealing to B2B customers looking to buy in bulk for their high-demand applications.
TC648EOA Features
The TC648EOA motor driver includes integrated features such as adjustable speed control, built-in thermal protection, and a robust diagnostic system that ensures continuous monitoring of the motor's operational status. These features contribute to a longer life expectancy of the motor and a reduction in maintenance costs, making it highly efficient for sustained use in industrial environments.
TC648EOA Applications
- Consumer Electronics: In devices like computer fans and cooling systems, the TC648EOA ensures efficient and quiet operation, adapting speed according to thermal load.
- Automotive Applications: Used in dashboard instrumentation and HVAC systems, where reliable and consistent motor speed control is necessary for optimal performance.
- Healthcare Equipment: It powers small medical pumps and fans, offering reliable and precise control necessary for critical healthcare machinery and environments.
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