PT5618 200V Three-Phase Gate Driver DESCRIPTION FEATURES The PT5618 is a high speed power MOSFET and IGBT driver with three independent high and low side referenced output channels for 3-phase gate driver. Builtin dead time protection and Shoot-through protection that prevent half-bridge against damage. The UVLO circuits prevent malfunction when VCC and VBS are lower than the specified threshold voltage. Novel high-voltage BCD process and common-mode noise canceling technique provide stable operation of high-side drivers under high-dv/dt noise circumstances and excellent negative transient voltage tolerance. PIN EN designed for standby mode can be used to enable chip into low quiescent current state and get long battery life time. Integrated 200V half-bridge high side driver Driver up to 3-phase half-bridge gates Built-in dead time control Shoot-through protection Under voltage lockout for VCC and VBS 3.3V, 5V,15V input logic Compatible Built-in input filter Low standby current IO+/IO-: 320mA/620mA Built-in dead time：0.55us(typ.) Common-Mode dv/dt Noise Canceling Circuit Tolerant to negative transient voltage Low di/dt gate drive for better noised immunity -40°C - 125°C operating range Small footprint package：TSSOP 20P/24P,173mil APPLICATIONS 3-phase Motor Driver for E-BIKE, electric power tool Mini/micro motor control powered by battery Home appliance fed by 110V-AC grid General purpose inverter BLOCK DIAGRAM VB1 UVLO Input Filter HIN1 100KΩ Input Filter LIN1 SGNDPGND Level Shifter Dead Time and Shoot-through Protection Pulse Generator R High Voltage Level Shifter R Q Driver HO1 S Floating High-side Control VS1 VCC SGNDPGND Level Shifter 100KΩ Delay Driver LO1 PGN D Phase-1 VB2 UVLO Input Filter HIN2 SGNDPGND Level Shifter Dead Time and Shoot-through Protection 100KΩ Pulse Generator R High Voltage Level Shifter R Q HO2 Floating High-side Control VS2 Input Filter LIN2 Driver S VCC SGNDPGND Level Shifter 100KΩ Delay Driver LO2 PGND Phase-2 VB3 UVLO HIN3 100K Ω LIN3 100K Ω EN 100K Ω Input Filter SGNDPGND Level Shifter Dead Time and Shoot-through Protection Input Filter Pulse Generator Delay R Q S Driver HO3 Floating High-side Control VS3 VCC SGNDPGND Level Shifter Input Filter R High Voltage Level Shifter Delay Phase-3 UVLO SGND VCC Driver LO3 PGND PGND COM Tel: 886-66296288‧Fax: 886-29174598‧ http://www.princeton.com.tw‧2F, 233-1, Baociao Road, Sindian, Taipei 23145, Taiwan PT5618 APPLICATION CIRCUIT VM 5V/3.3V VDD 1 2 3 4 5 Micro-Controller for Motor Driver 6 7 8 15V VCC 9 10 11 12 VDD HIN1 VB1 HIN2 HO1 HIN3 VS1 LIN1 NC. LIN2 VB2 LIN3 HO2 EN PT5618 VCC VS2 NC. COM VB3 LO3 HO3 LO2 VS3 LO1 NC. 24 23 22 21 U 20 19 V 18 17 Motor 16 W 15 14 13 VCC Power Converter Rshunt VIN PIN CONFIGURATION TSSOP20 TSSOP24 1 1 2 3 4 5 6 HIN1 HIN2 VB1 HO1 HIN3 VS1 LIN1 VB2 LIN2 VS2 VCC VB3 COM HO3 LO3 VS3 10 LO2 LO1 8 9 2 19 3 18 4 17 5 16 6 15 7 14 8 13 9 12 10 11 11 HO2 LIN3 7 20 12 V1.0 2 HIN1 VB1 HIN2 HO1 HIN3 VS1 LIN1 NC. LIN2 VB2 LIN3 HO2 EN VS2 VCC NC. COM VB3 LO3 HO3 LO2 VS3 LO1 NC. 24 23 22 21 20 19 18 17 16 15 14 13 Nov. 2015 PT5618 PIN DESCRIPTION Pin Name HIN1 HIN2 HIN3 LIN1 LIN2 LIN3 EN VCC COM LO3 LO2 LO1 NC. VS3 HO3 VB3 NC. VS2 HO2 VB2 NC. VS1 HO1 VB1 Description Logic input for phase-1 high-side gate driver Logic input for phase-2 high-side gate driver Logic input for phase-3 high-side gate driver Logic input for phase-1 low-side gate driver Logic input for phase-2 low-side gate driver Logic input for phase-3 low-side gate driver Logic input for standby mode control Logic and low-side gate drivers power supply voltage Logic ground and low-side gate drivers ground Phase-3 Low-side gate driver output Phase-2 Low-side gate driver output Phase-1 Low-side gate driver output Not Connected Phase-3 High-side driver floating supply offset voltage Phase-3 High-side driver output Phase-3 High-side driver floating supply Not Connected Phase-2 High-side driver floating supply offset voltage Phase-2 High-side driver output Phase-2 High-side driver floating supply Not Connected Phase-1 High-side driver floating supply offset voltage Phase-1High-side driver output Phase-1High-side driver floating supply Pin No. TSSOP20 TSSOP24 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 13 12 14 13 15 14 16 17 15 18 16 19 17 20 21 18 22 19 23 20 24 ORDER INFORMATION V1.0 Valid Part Number Package Type Top Code PT5618 20 Pins, TSSOP, 173mil PT5618 PT5618-T1 24 Pins, TSSOP, 173mil PT5618-T1 3 Nov. 2015 PT5618 IMPORTANT NOTICE Princeton Technology Corporation (PTC) reserves the right to make corrections, modifications, enhancements, improvements, and other changes to its products and to discontinue any product without notice at any time. PTC cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a PTC product. No circuit patent licenses are implied. Princeton Technology Corp. 2F, 233-1, Baociao Road, Sindian, Taipei 23145, Taiwan Tel: 886-2-66296288 Fax: 886-2-29174598 http://www.princeton.com.tw V1.0 11 Nov. 2015