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