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$11.59
Ships from China.
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5PCS/LOT TB6575FNG Marking O / C / 8 / EL SSOP-24 SMD IC, Toshiba 3 Phase Sensorless BLDC PWM Brushless Motor Controller Chip 4.5V-5.5V Full-Wave Commutation Driver IC
- 1. Toshiba TB6575FNG three-phase sensorless BLDC controller, external power MOSFET drive design
- 2. PWM speed control by analog VSP input, support forward and reverse rotation setting
- 3. Adjustable lead angle 7.5° / 15°, forced commutation and DC excitation for reliable startup
- 4. Built-in overcurrent protection, FG speed output signal for speed feedback
- 5. SSOP-24 (208mil) surface mount package; O, C, 8, EL are different date code markings of the same model
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Overview
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Description TB6575FNG is a dedicated sensorless brushless DC motor controller IC. It implements sensorless commutation without Hall sensors. It controls rotation speed by adjusting PWM duty cycle. It integrates startup forced commutation logic to solve low-speed startup stall problems. It can work with N+P or N+N external MOS bridge. Widely used for fan driver, water pump, small BLDC motor circuit, home appliance and portable equipment renovation.
Specifications
- Part Number: TB6575FNG
- Marking Code: O / C / 8 / EL
- Package: SSOP-24 (208mil)
- Function: 3-phase sensorless BLDC controller
- Supply Voltage: DC 4.5V - 5.5V
- Control Mode: PWM analog speed regulation
- Feature: Lead angle selectable, FG speed output, OCP protection
- Quantity: 5PCS/LOT
- Application: Cooling fan, water pump, small brushless motor drive circuit, electronic repair
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by USA-LXY Return Policy
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