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