TC642BEOA
- Mfr.Part #
- TC642BEOA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MOTOR DRIVER 3V-5.5V 8SOIC
- Stock
- 863
- In Stock :
- 863
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- Manufacturer :
- Microchip Technology
- Product Category :
- Motor Drivers, Controllers
- Operating Temperature (Max) :
- 85C
- Nominal Input Voltage :
- 5.5V
- Length :
- 5mm
- REACH SVHC :
- No SVHC
- Frequency :
- 30Hz
- Product Status :
- Active
- Applications :
- Fan Controller
- Voltage - Supply :
- 3V~5.5V
- Manufacturer :
- Microchip
- RoHS :
- Details
- Rad Hardened :
- No
- Supply Voltage-Min (Vsup) :
- 3V
- Number of Pins :
- 8
- Operating Temperature Classification :
- Industrial
- Output Voltage :
- 4.4V
- Width :
- 3.99mm
- Output Configuration :
- Pre-Driver - Low Side
- Current - Output :
- -
- Terminal Finish :
- Matte Tin (Sn)
- Series :
- FanSense™
- Min Operating Temperature :
- -40 °C
- ECCN Code :
- EAR99
- Number of Terminations :
- 8
- Motor Controller Type :
- Motor Controller
- Number of Channels :
- 1
- Input Current :
- 200μA
- Motor Type - AC, DC :
- Brushless DC (BLDC)
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C TA
- Terminal Form :
- Gull wing
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 5.5 V
- Product :
- Fan / Motor Controllers / Drivers
- Product Category :
- Motor / Motion / Ignition Controllers and Drivers
- Number of Outputs :
- 1
- Lead Free :
- Lead Free
- Product Type :
- Motor / Motion / Ignition Controllers and Drivers
- Supplier Package :
- SOIC N
- Mounting Style :
- SMD/SMT
- Published :
- 2003
- Power Supplies :
- 3.3/5V
- Package Type :
- SOIC N
- Output Current :
- 5mA
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Operating Temperature (Min) :
- -40C
- Nominal Supply Current :
- 400μA
- Max Supply Current :
- 400μA
- Base Product Number :
- TC642
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Technology :
- -
- Analog IC - Other Type :
- BRUSHLESS DC MOTOR CONTROLLER
- Motor Type - Stepper :
- -
- Pin Count :
- 8
- Function :
- Controller - Speed
- RoHS Status :
- ROHS3 Compliant
- Minimum Operating Temperature :
- - 40 C
- Voltage - Load :
- -
- Height :
- 1.55mm
- Pbfree Code :
- yes
- Interface :
- Parallel
- JESD-609 Code :
- e3
- Supplier Device Package :
- 8-SOIC
- Operating Supply Voltage (Min) :
- 3(V)
- Maximum Operating Temperature :
- + 85 C
- Package :
- Tube
- Packaging :
- Tube
- Operating Supply Voltage (Max) :
- 5.5(V)
- Mounting :
- Surface Mount
- Factory Lead Time :
- 8 Weeks
- Operating Supply Voltage :
- 3 V to 5.5 V
- Operating Supply Current :
- 200 uA
- Peak Reflow Temperature (Cel) :
- 260
- Max Operating Temperature :
- 85 °C
- Base Part Number :
- TC642
- Type :
- PWM Fan Motor Speed Controller
- Step Resolution :
- -
- Supply Voltage :
- 5V
- Max Duty Cycle :
- 100 %
- Brand :
- Microchip Technology / Atmel
- Min Supply Voltage :
- 3 V
- Datasheets
- TC642BEOA
TC642BEOA Documents

Motor Drivers, Controllers Microchip Technology TC642BEOA Overview
The Motor Drivers, Controllers Microchip Technology TC642BEOA is an innovative motor driver IC designed to efficiently manage small to medium DC motors. Engineered by Microchip Technology, this driver operates effectively within a voltage range of 3V to 5.5V and is encapsulated in an 8SOIC package, making it ideal for compact applications requiring reliable motor control. This driver IC is particularly suitable for businesses looking to integrate advanced motor driving capabilities into their products, ensuring both performance and reliability. With its advanced features, the TC642BEOA offers a robust solution for developers needing precise motor speed and direction control.
TC642BEOA Features
The TC642BEOA motor driver is built with various features that enhance its performance and usability in a range of applications. It supports a wide operating voltage range from 3V to 5.5V, which allows for flexibility in various battery-driven or low-power scenarios. Its compact 8SOIC package is ideal for space-sensitive applications while providing ample driving capabilities for DC motors. Furthermore, the IC includes built-in safety features such as thermal shutdown and over-current protection, ensuring long-lasting and safe operation under varying conditions.
TC642BEOA Applications
- Portable Devices: Utilizes low-voltage operation to drive motors in compact consumer electronics, enhancing portability and efficiency.
- Automated Medical Devices: Ensures reliable and precise control in critical medical equipment, such as portable diagnostic devices or automated medication dispensers.
- Battery-Powered Toys: Delivers efficient power management and robust drive capabilities, making it ideal for modern electronic toys that require reliable motor operations.
- Office Automation Equipment: Improves performance and reliability in devices such as printers and scanners that depend on precise motor control for optimal operation.
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