{"product_id":"bldc-motor-driver-board-pcba-air-purifiers-oem-odm","title":"BLDC Motor Driver Board PCBA for Air Purifiers \/ OEM\/ODM \/ 180° Sine Wave \u0026 10W-200W Output","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; color: #1e293b; line-height: 1.6; max-width: 1000px; margin: 0 auto;\"\u003e\n\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 10px; margin-bottom: 24px;\"\u003e\n\u003cdiv style=\"background: #fff; border: 1px solid #e2e8f0; border-top: 3px solid #1773b0; border-radius: 4px; padding: 12px 10px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: 800; color: #0f172a;\"\u003e10W~200W\u003c\/div\u003e\n\u003cdiv style=\"font-size: 11px; text-transform: uppercase; color: #64748b; margin-top: 4px; font-weight: 600;\"\u003ePower Rating\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; border: 1px solid #e2e8f0; border-top: 3px solid #1773b0; border-radius: 4px; padding: 12px 10px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: 800; color: #0f172a;\"\u003e180° Sine\u003c\/div\u003e\n\u003cdiv style=\"font-size: 11px; text-transform: uppercase; color: #64748b; margin-top: 4px; font-weight: 600;\"\u003eVector Drive\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; border: 1px solid #e2e8f0; border-top: 3px solid #1773b0; border-radius: 4px; padding: 12px 10px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: 800; color: #0f172a;\"\u003e6~120 Hz\u003c\/div\u003e\n\u003cdiv style=\"font-size: 11px; text-transform: uppercase; color: #64748b; margin-top: 4px; font-weight: 600;\"\u003eStepless Speed\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; border: 1px solid #e2e8f0; border-top: 3px solid #1773b0; border-radius: 4px; padding: 12px 10px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: 800; color: #0f172a;\"\u003e-30% Loss\u003c\/div\u003e\n\u003cdiv style=\"font-size: 11px; text-transform: uppercase; color: #64748b; margin-top: 4px; font-weight: 600;\"\u003e2-Phase PWM\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background: #f8fafc; border-left: 3px solid #1773b0; border-radius: 0 4px 4px 0; padding: 10px 14px; margin-bottom: 22px;\"\u003e\n\u003cp style=\"font-size: 13px; color: #334155; margin: 0; line-height: 1.5;\"\u003e\u003cstrong style=\"color: #0f172a;\"\u003eHigh-Efficiency Brushless DC (BLDC) Motor Driver Board PCBA:\u003c\/strong\u003e Engineered for residential air purifiers, commercial air cleaners, HVAC fan coil units (FCU), and heat recovery ventilators. Utilizing 180-degree sine wave FOC vector control and advanced 2-phase PWM modulation, this driver cuts switching losses by 30% while eliminating motor electromagnetic acoustic resonance. Features smooth stepless frequency regulation from 6 Hz to 120 Hz, automatic phase angle tracking, and robust hardware protection circuits.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 24px;\"\u003e\n\u003cdiv style=\"font-size: 13px; font-weight: bold; text-transform: uppercase; letter-spacing: 0.8px; color: #1773b0; margin-bottom: 12px; border-bottom: 1px solid #e2e8f0; padding-bottom: 6px;\"\u003ePerformance \u0026amp; Verification\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 13px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #f1f5f9; border-bottom: 2px solid #cbd5e1; text-align: left;\"\u003e\n\u003cth style=\"padding: 8px 12px; font-weight: 700; color: #1e293b; width: 35%;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 8px 12px; font-weight: 700; color: #1e293b; width: 30%;\"\u003eResult \/ Accuracy\u003c\/th\u003e\n\u003cth style=\"padding: 8px 12px; font-weight: 700; color: #1e293b; width: 35%;\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f1f5f9; background: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; color: #334155;\"\u003eRated Output Power Range\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #0f172a;\"\u003e10W ~ 200W Continuous\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #64748b;\"\u003eFactory Verified (Pending Confirmation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f1f5f9;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; color: #334155;\"\u003eMotor Drive Waveform\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #0f172a;\"\u003e180° Sine Wave Vector Drive\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #64748b;\"\u003eSmooth Torque \/ Ultra-Low Noise\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f1f5f9; background: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; color: #334155;\"\u003eOutput Frequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #0f172a;\"\u003e6 Hz ~ 120 Hz Stepless\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #64748b;\"\u003eFactory Tested (Pending Confirmation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f1f5f9;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; color: #334155;\"\u003eSwitching Loss Reduction\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #0f172a;\"\u003eUp to 30% Efficiency Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #64748b;\"\u003e2-Phase PWM vs Traditional 3-Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f1f5f9; background: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; color: #334155;\"\u003eFault Protection Latency\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #0f172a;\"\u003eOver-Voltage \u0026amp; Over-Current Cutoff\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #64748b;\"\u003eHardware Comparator (Pending Confirmation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"font-size: 11px; color: #64748b; margin-top: 6px; line-height: 1.4;\"\u003eNote: Performance results were obtained under controlled laboratory conditions. Actual performance may vary depending on test conditions, motor winding parameters, load inertia, and thermal dissipation environment. Test reports are available upon request.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 24px;\"\u003e\n\u003cdiv style=\"font-size: 13px; font-weight: bold; text-transform: uppercase; letter-spacing: 0.8px; color: #1773b0; margin-bottom: 12px; border-bottom: 1px solid #e2e8f0; padding-bottom: 6px;\"\u003eEngineering Highlights\u003c\/div\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(260px,1fr)); gap: 12px;\"\u003e\n\u003cdiv style=\"background: #fff; border: 1px solid #e2e8f0; border-radius: 4px; padding: 14px;\"\u003e\n\u003cdiv style=\"font-size: 13px; font-weight: bold; color: #0f172a; margin-bottom: 4px;\"\u003e01. 180° Sine Wave Quiet Drive\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #64748b;\"\u003eSmooth 180-degree sinusoidal commutation minimizes motor torque ripple, mechanical vibration, and electromagnetic hum, ensuring silent operation in bedroom and office air cleaners.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; border: 1px solid #e2e8f0; border-radius: 4px; padding: 14px;\"\u003e\n\u003cdiv style=\"font-size: 13px; font-weight: bold; color: #0f172a; margin-bottom: 4px;\"\u003e02. 2-Phase PWM Low-Loss Switching\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #64748b;\"\u003eProprietary two-phase PWM modulation reduces power transistor switching events by one third, decreasing MOSFET thermal generation and cutting driver switching losses by up to 30%.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; border: 1px solid #e2e8f0; border-radius: 4px; padding: 14px;\"\u003e\n\u003cdiv style=\"font-size: 13px; font-weight: bold; color: #0f172a; margin-bottom: 4px;\"\u003e03. Auto Phase Angle Optimization\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #64748b;\"\u003eDynamic lead-angle tracking automatically synchronizes voltage and back-EMF phase angles across variable loads, achieving peak electrical efficiency throughout the entire speed curve.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; border: 1px solid #e2e8f0; border-radius: 4px; padding: 14px;\"\u003e\n\u003cdiv style=\"font-size: 13px; font-weight: bold; color: #0f172a; margin-bottom: 4px;\"\u003e04. Multi-Tier Hardware Protection\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #64748b;\"\u003eFully integrated fast over-voltage, under-voltage, short-circuit, and cycle-by-cycle over-current limiting safeguard both the power driver stage and the brushless motor windings.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 24px;\"\u003e\n\u003cdiv style=\"font-size: 13px; font-weight: bold; text-transform: uppercase; letter-spacing: 0.8px; color: #1773b0; margin-bottom: 12px; border-bottom: 1px solid #e2e8f0; padding-bottom: 6px;\"\u003eTechnical Data \u0026amp; Specifications\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 13px;\"\u003e\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f1f5f9; background: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; width: 38%; color: #334155;\"\u003eModel \/ Series\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #0f172a;\"\u003eOEM\/ODM (KY-BLDC-200W-ODM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f1f5f9;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; color: #334155;\"\u003eProduct Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #0f172a;\"\u003eBrushless DC (BLDC) Motor Driver PCBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f1f5f9; background: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; color: #334155;\"\u003eDrive Topology\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #0f172a;\"\u003e180° Sine Wave FOC \/ Vector Inverter Drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f1f5f9;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; color: #334155;\"\u003eModulation Method\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #0f172a;\"\u003e2-Phase PWM (30% Reduced Switching Loss)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f1f5f9; background: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; color: #334155;\"\u003eContinuous Output Power\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #0f172a;\"\u003e10W ~ 200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f1f5f9;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; color: #334155;\"\u003eSpeed Regulation Range\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #0f172a;\"\u003e6 Hz ~ 120 Hz Stepless Adjustment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f1f5f9; background: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; color: #334155;\"\u003eSpeed Control Interface\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #0f172a;\"\u003eVSP Analog (0~5VDC \/ 0~10VDC) or PWM Duty Cycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f1f5f9;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; color: #334155;\"\u003eFeedback Signals\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #0f172a;\"\u003eFG Frequency Pulse Output (Motor RPM Feedback)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f1f5f9; background: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; color: #334155;\"\u003eHardware Protections\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #0f172a;\"\u003eOver-Voltage, Under-Voltage, Over-Current, Locked-Rotor Cutoff\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f1f5f9;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; color: #334155;\"\u003eThermal Management\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #0f172a;\"\u003eHeavy-Duty Extruded Aluminum Heatsink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f1f5f9; background: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: 600; color: #334155;\"\u003eOrigin\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; color: #0f172a;\"\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 24px;\"\u003e\n\u003cdiv style=\"font-size: 13px; font-weight: bold; text-transform: uppercase; letter-spacing: 0.8px; color: #1773b0; margin-bottom: 10px; border-bottom: 1px solid #e2e8f0; padding-bottom: 6px;\"\u003eApplications\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 6px;\"\u003e\n\u003cspan style=\"background: #fff; border: 1px solid #cbd5e1; color: #334155; padding: 4px 10px; border-radius: 3px; font-size: 12px; font-weight: 500;\"\u003eResidential Air Purifier Blowers\u003c\/span\u003e\n\u003cspan style=\"background: #fff; border: 1px solid #cbd5e1; color: #334155; padding: 4px 10px; border-radius: 3px; font-size: 12px; font-weight: 500;\"\u003eCommercial Air Cleaners \u0026amp; Disinfectors\u003c\/span\u003e\n\u003cspan style=\"background: #fff; border: 1px solid #cbd5e1; color: #334155; padding: 4px 10px; border-radius: 3px; font-size: 12px; font-weight: 500;\"\u003eHVAC Fan Coil Units (FCU)\u003c\/span\u003e\n\u003cspan style=\"background: #fff; border: 1px solid #cbd5e1; color: #334155; padding: 4px 10px; border-radius: 3px; font-size: 12px; font-weight: 500;\"\u003eEnergy Recovery Ventilators (ERV \/ HRV)\u003c\/span\u003e\n\u003cspan style=\"background: #fff; border: 1px solid #cbd5e1; color: #334155; padding: 4px 10px; border-radius: 3px; font-size: 12px; font-weight: 500;\"\u003eCeiling \u0026amp; Duct Exhaust Fans\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background: #f8fafc; border: 1px solid #cbd5e1; border-top: 3px solid #1773b0; border-radius: 4px; padding: 18px 20px; margin-bottom: 10px;\"\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 14px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 280px;\"\u003e\n\u003cdiv style=\"font-size: 15px; font-weight: bold; color: #0f172a; margin-bottom: 4px;\"\u003eOEM \/ ODM Custom Motor Driver Engineering\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #475569;\"\u003eDeveloping customized brushless motor applications? KINYO-CHINA provides complete OEM\/ODM engineering services: custom motor parameter matching (pole pairs, Kv, phase inductance), tailored PCB dimensions and mounting holes, custom FG feedback, and specialized harness assemblies.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/www.kinyo-china.com\/pages\/contact-us\" style=\"display: inline-block; background: #1773b0; color: #fff; text-decoration: none; font-size: 13px; font-weight: 600; padding: 10px 18px; border-radius: 4px; white-space: nowrap;\"\u003eContact Us \u0026amp; Request Quote →\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"KINYO-CHINA","offers":[{"title":"Default Title","offer_id":45765054038262,"sku":"KY-BLDC-200W-ODM","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/0694\/9110\/files\/Industrial_brushless_DC_motor_driver_circuit_board_featuring_180-degree_sine_wave_modulation_on-board_aluminum_heatsink_high-capacity_electrolytic_filter_capacitors_and_over-current_protection_for_air_purifier_blo.webp?v=1790579867","url":"https:\/\/www.kinyo-china.com\/en-au\/products\/bldc-motor-driver-board-pcba-air-purifiers-oem-odm","provider":"KINYO-CHINA","version":"1.0","type":"link"}