POWER DRIVER FOR BLDC/PMSM MOTORS INTEGRATED CIRCUITS TMC6100 DATASHEET Universal high voltage BLDC/PMSM/Servo MOSFET 3-halfbridge gate-driver with up to 1.5A drive current. Tiny QFN package with high creeping distance. External MOSFETs for up to 100A current. APPLICATIONS PMSM FOC drives and BLDC motors Industrial Drives Factory Automation Lab Automation Robotics CNC machines Textile Machines Pumps Surveillance Cameras Home Automation Printers FEATURES AND BENEFITS DESCRIPTION 3-phase motors up to 100A coil current (external MOSFETs) The TMC6100 is a high-power gate-driver Voltage Range 8 60V DC for PMSM servo or BLDC motors. Using six external MOSFETs it controls motors Gate Drive Programmable 0.5A / 1A / 1.5A from Watt to Kilowatt. Software Full Protection and Diagnostics via SPI interface controlled drive strength allows in- Gate Off Drive with 1 (LS) / 1.3 (HS) safe hold off resistance system EME optimization. Programmable SPI & Stand-Alone operation safety features like short detection and Charge Pump for 100% Duty Cycle operation overtemperature thresholds together Optional BBM break-before-make logic for single line control with an SPI interface for diagnostics allow robust and reliable designs. With Programmable Short and Overload current threshold and retry the TMC6100, a minimum number of Programmable Control Interface with 3-line or 6-line drive external components is required to build Full Protection & Diagnostics a rugged drive with full protection and 2 Compact Size 7x7mm QFN package diagnostics. Double Pin Distance for safe operation at high voltage BLOCK DIAGRAM TRINAMIC Motion Control GmbH & Co. KG Hamburg, Germany TMC6100 DATASHEET (Rev. 1.00 / 2019-NOV-14) 2 APPLICATION EXAMPLES: PMSM AND BLDC MOTORS The TMC6100 is a compact driver IC for PMSM drivers. Its special package has sufficient creeping distance, even for voltages of 48V. On the control side, it mates with sophisticated FOC TMC467x and TMC867x family controller chips, or with any microcontroller. Its versatile interface matches simple BLDC drives with minimum requirements on the C PWM, as well as advanced PMSM control algorithms. The small form factor of the TMC6100 keeps costs down and allows for miniaturized layouts. Extensive support at the chip, board, and software levels enables rapid design cycles and fast time-to-market with competitive products. High integration and reliability deliver cost savings in related systems such as power supplies and cooling. MINIATURIZED CPU BASED DESIGN FOR BLDC OR PMSM A CPU with internal BLDC or sine wave PWM unit drives the gate control lines based on Gate CTRL PWM encoder or hall sensor feedback. External DIAG High-Level SPI CPU M current sensing is required, either using TMC6100 Interface (optional) simple Op AMPs for foot point sensing, or ADC Current Sense Encoder series shunt amplifiers. Use of SPI is not / Hall required, unless more sophisticated HIGH PERFORMANCE FOC SERVO DESIGN FOR PMSM diagnostics is desired. When using one of the TRINAMIC FOC Gate CTRL PWM controllers, the CPU is completely offloaded SPI High-Level Current M CPU TMC467x TMC6100 Interface from time-intensive regulation loop tasks, Sense ADC SPI and software design shrinks to initialization Encoder / Hall and target parameter setting. The TMC6100 optimally complements a TMC467x family controller. The TMC6100-EVAL is part of TRINAMICs universal evaluation board system which provides a convenient handling of the hardware as well as a user-friendly software tool for evaluation. The TMC6100 evaluation board system consists of three parts: LANDUNGSBRCKE (base board), ESELSBRCKE (connector board including several test points), and TMC6100-EVAL, plus a TMC4671-EVAL FOC controller. ORDER CODES 2 PN Size mm Order code Description TMC6100-TA 00-0201 Three phase gate-driver for external MOSFETs QFN 7x7 7 x 7 TMC6100-TA-T 00-0201-T -T denotes tape on reel packed devices TMC6100-EVAL 40-0197 Evaluation board for TMC6100. 85 x 80 LANDUNGSBRCKE 40-0167 Baseboard for TMC6100-EVAL and further boards. 85 x 55 ESELSBRCKE 40-0098 Connector board for plug-in evaluation board system. 61 x 38 www.trinamic.com