LV88561, LV88562, LV88563, LV88564 Motor Driver, Single-Phase, PWM, Full-Wave, 24 V/48 V BLDC Motor www.onsemi.com Overview MARKING The LV88561JA/R, LV88562JA/R, LV88563JA/R and DIAGRAMS LV88564JA/R are the predriver for a singlephase 24 V/48 V BLDC motor, which have the closed loop controller for motor rotation speed. ON These are available to control a motor with low vibration and the low XXXXXXX noise. In addition, leadangle adjustment is possible by external pins. ALYWG Leadangle value and leadangle slant can be adjusted independently. SSOP20J Thus, the device can be driven by high efficiency and low noise with CASE 565AP various motors. Motor speed setting curve is adjustable with using (LV88561JA, LV88562JA, LV88563JA, LV88564JA) external resistor only. As a method of the rotary speed control of the motor, directPWM pulse input is adopted. Features XXXXX Singlephase Full Wave Drive Predriver Include Closed Loop ALYW Speed Control which is Fitting for High Voltage (24 V/48 V) VCT20 Application CASE 601AB Speed Control Function by PWM Duty Input (25 Hz to 100 kHz) (LV88561R, LV88562R, LV88563R, LV88564R) Soft Startup Function and PWM Soft Switching Phase Transition Soft PWM Duty Cycle Transitions XX = Specific Device Code Builtin Current Limit Circuit and Thermal Protection Circuit A = Assembly Site (OSPI Tarlac Site Code: MP) L = Wafer Lot Number Builtin Locked Rotor Protection and Auto Recovery Circuit YW = Assembly Start Week Dynamic Lead Angle Adjustment with Respect to Rotational Speed G = PbFree Package Leadangle Control Parameters can be Configured Lineup of Different Closed Loop Gain Selection ORDERING INFORMATION Lineup of Rotation Signal Output Selection Device Package Shipping These are PbFree and HalogenFree Devices LV88561JAAH SSOP20J Typical Applications LV88562JAAH 2000 / (PbFree / LV88563JAAH Tape & Reel PC & Computing Equipment Halogen Free) LV88564JAAH Refrigerator LV88561RTXG VCT20 Games LV88562RTXG 2000 / (PbFree / LV88563RTXG Tape & Reel Halogen Free) LV88564RTXG LV88561, 562, 563, 564 COMPARISON TABLE For information on tape and reel specifications, Loop Gain Rotation Signal including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification LV88561JA/R Normal FG Brochure, BRD8011/D. LV88562JA/R Normal RD LV88563JA/R Low FG LV88564JA/R Low RD Semiconductor Components Industries, LLC, 2018 1 Publication Order Number: December, 2018 Rev. 2 LV88561/DLV88561, LV88562, LV88563, LV88564 BLOCK DIAGRAM 1 20 O2H O1L Pre Driver 2 19 O1H O2L Current Level Shift Limiter 3 18 VCC RF 5V OSC REG 4 17 Regulator GND 5 16 PWM VDD Duty counter 6 15 LAI PIX Drive Control Logic AD 7 14 PIZ LAG converter AD converter RSA 8 13 SFS RSB 9 12 IN2 Lock Detection TSD FG 10 11 IN1 Figure 1. LV88561JA, LV88562JA, LV88563JA, LV88564JA Block Diagram www.onsemi.com 2