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Texas Instruments MCT8329 | Demoboard MCT8329EVM
MCT8329 evaluation module for three-phase sensorless trapezoidal BLDC gate driver
Overview
| Topology | Motor Drive |
| Input voltage | 4.5-60 V |
| IC revision | B |
Description
The MCT8329 is a 4.5-V to 60-V, three-phase BLDC gate driver IC with code-free sensorless trapezoidal control for motor drive applications. It provide three half-bridge gate drivers, each capable of driving highside and low-side N-channel power MOSFETs.The device generates the correct gate drive voltages using in internal charge pump and enhances the high-side MOSFETs using a bootstrap circuit. A trickle charge pump is included to support 100% duty cycle. The gate drive architecture supports peak gate drive currents up to 1-A source and 2-A sink. This EVM includes an on-board MSP430, MSP430FR2355, which is used to interface with the MCT8329AEVM GUI.
Features
GUI available with full configuration and controlSensorless trapezoidal control4.5-V to 60-V, three-phase BLDC gate driver IC with code-free sensorless trapezoidal controlSupports peak gate drive currents up to 1-A source and 2-A sinkOn-board MSP430 handles connectivity with the PC and GUI
Typical applications
Products
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | Pins (pcs) | Application | PCB/Cable/Panel | Modularity | Wire Section | λDom typ. (nm) | Emitting Color | λPeak typ. (nm) | IV typ. (mcd) | VF typ. (V) | Chip Technology | 2θ50% typ. (°) | C | Tol. C | VR (V (DC)) | Size | Operating Temperature | DF (%) | RISO | Ceramic Type | L (mm) | W (mm) | Fl (mm) | Packaging | Endurance (h) | IRIPPLE (mA) | Z (mΩ) | ILeak (µA) | Ø D (mm) | Pitch (mm) | Rows | Gender | Color | H (mm) | Operation Force (g) | Electrical Life (Cycles) | Actuator Color | Washable | Vaporphase process | Z @ 100 MHz (Ω) | Zmax (Ω) | Test Condition Zmax | IR (A) | Z @ 1 GHz (Ω) | Type | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 60900213421 | SPEC | – | 3 files | Active i| Production is active. Expected lifetime: >10 years. | WR-PHD Jumper | 1 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | -40 °C up to +125 °C | – | 1000 MΩ | – | 2.44 | – | – | Bag | – | – | – | – | – | 2.54 | – | Jumper | Black | – | – | – | – | – | – | – | – | – | 3 | – | – | |
 | 691250910002 | SPEC | – | 6 files | Active i| Production is active. Expected lifetime: >10 years. | WR-TBL Series 2509 - 9.52 mm Horizontal Entry Modular w. Rising Cage Clamp | 2 | Rising Cage Clamp | PCB | Yes | 10 to 30 (AWG) 5.26 to 0.0509 (mm²) | – | – | – | – | – | – | – | – | – | – | – | -30 °C up to +120 °C | – | – | – | 19.04 | – | – | Box | – | – | – | – | – | 9.52 | – | – | Green | – | – | – | – | – | – | – | – | – | 32 | – | Horizontal | |
 | 61300211121 | SPEC | – | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WR-PHD Pin Header - Single | 2 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | -40 °C up to +105 °C | – | 1000 MΩ | – | 5.08 | – | – | Bag | – | – | – | – | – | 2.54 | Single | Pin Header | – | – | – | – | – | – | – | – | – | – | 3 | – | Straight | |
| 691250910003 | SPEC | – | 6 files | Active i| Production is active. Expected lifetime: >10 years. | WR-TBL Series 2509 - 9.52 mm Horizontal Entry Modular w. Rising Cage Clamp | 3 | Rising Cage Clamp | PCB | Yes | 10 to 30 (AWG) 5.26 to 0.0509 (mm²) | – | – | – | – | – | – | – | – | – | – | – | -30 °C up to +120 °C | – | – | – | 28.56 | – | – | Box | – | – | – | – | – | 9.52 | – | – | Green | – | – | – | – | – | – | – | – | – | 32 | – | Horizontal | |
 | 61300311121 | SPEC | – | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WR-PHD Pin Header - Single | 3 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | -40 °C up to +105 °C | – | 1000 MΩ | – | 7.62 | – | – | Bag | – | – | – | – | – | 2.54 | Single | Pin Header | – | – | – | – | – | – | – | – | – | – | 3 | – | Straight | |
 | 61300411121 | SPEC | – | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WR-PHD Pin Header - Single | 4 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | -40 °C up to +105 °C | – | 1000 MΩ | – | 10.16 | – | – | Bag | – | – | – | – | – | 2.54 | Single | Pin Header | – | – | – | – | – | – | – | – | – | – | 3 | – | Straight | |
 | 61300621121 | SPEC | – | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WR-PHD Pin Header - Dual | 6 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | -40 °C up to +105 °C | – | 1000 MΩ | – | 7.62 | – | – | Bag | – | – | – | – | – | 2.54 | Dual | Pin Header | – | – | – | – | – | – | – | – | – | – | 3 | – | Straight | |
 | 74279228111 | SPEC | 10 files | Active i| Production is active. Expected lifetime: >10 years. | WE-MPSB EMI Multilayer Power Suppression Bead | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0603 | -55 °C up to +125 °C | – | – | – | 1.6 | 0.8 | 0.3 | – | – | – | – | – | – | – | – | – | – | 0.8 | – | – | – | – | – | 110 | 135 | 226 MHz | 4.1 | 48 | High Current | ||
 | 150080RS75000 | SPEC | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WL-SMCW SMT Mono-color Chip LED Waterclear | – | – | – | – | – | 625 | Red | 630 | 150 | 2 | AlInGaP | 140 | – | – | – | 0805 | -40 °C up to +85 °C | – | – | – | 2 | 1.25 | – | Tape and Reel | – | – | – | – | – | – | – | – | – | 0.7 | – | – | – | – | – | – | – | – | – | – | – | ||
| 150080VS75000 | SPEC | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WL-SMCW SMT Mono-color Chip LED Waterclear | – | – | – | – | – | 570 | Bright Green | 572 | 40 | 2 | AlInGaP | 140 | – | – | – | 0805 | -40 °C up to +85 °C | – | – | – | 2 | 1.25 | – | Tape and Reel | – | – | – | – | – | – | – | – | – | 0.7 | – | – | – | – | – | – | – | – | – | – | – | ||
 | 885012206003 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 10 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | 100 pF | ±10% | 10 | 0603 | -55 °C up to +125 °C | 5 | 10 GΩ | X7R Class II | 1.6 | 0.8 | 0.4 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | 0.8 | – | – | – | – | – | – | – | – | – | – | – | ||
| 885012206020 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 10 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | 100 nF | ±10% | 10 | 0603 | -55 °C up to +125 °C | 5 | 5 GΩ | X7R Class II | 1.6 | 0.8 | 0.4 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | 0.8 | – | – | – | – | – | – | – | – | – | – | – | ||
| 885012206034 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 16 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | 1 nF | ±10% | 16 | 0603 | -55 °C up to +125 °C | 3.5 | 10 GΩ | X7R Class II | 1.6 | 0.8 | 0.4 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | 0.8 | – | – | – | – | – | – | – | – | – | – | – | ||
| 885012106003 | SPEC | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 6.3 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | 1 µF | ±20% | 6.3 | 0603 | -55 °C up to +85 °C | 10 | 0.1 GΩ | X5R Class II | 1.6 | 0.8 | 0.4 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | 0.8 | – | – | – | – | – | – | – | – | – | – | – | ||
| 885012106006 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 6.3 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | 10 µF | ±20% | 6.3 | 0603 | -55 °C up to +85 °C | 15 | 0.005 GΩ | X5R Class II | 1.6 | 0.8 | 0.35 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | 0.8 | – | – | – | – | – | – | – | – | – | – | – | ||
| 885012106022 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 25 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | 1 µF | ±20% | 25 | 0603 | -55 °C up to +85 °C | 10 | 0.5 GΩ | X5R Class II | 1.6 | 0.8 | 0.4 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | 0.8 | – | – | – | – | – | – | – | – | – | – | – | ||
| 885012207103 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 50 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | 1 µF | ±10% | 50 | 0805 | -55 °C up to +125 °C | 10 | 0.1 GΩ | X7R Class II | 2 | 1.25 | 0.5 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | 1.25 | – | – | – | – | – | – | – | – | – | – | – | ||
 | 434121025816 | SPEC | – | 5 files | Active i| Production is active. Expected lifetime: >10 years. | WS-TASV SMT Tact Switch 6.0x3.8 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 12 | – | -40 °C up to +85 °C | – | 100 MΩ | – | – | – | – | Tape and Reel | – | – | – | – | – | – | – | – | – | 2.5 | 160 | 50000 | Black | No | not specified | – | – | – | 0.05 | – | – | |
| 885012207122 | SPEC | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 100 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | 10 nF | ±10% | 100 | 0805 | -55 °C up to +125 °C | 2.5 | 10 GΩ | X7R Class II | 2 | 1.25 | 0.5 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | 0.8 | – | – | – | – | – | – | – | – | – | – | – | ||
 | 865081745005 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-ASLI Aluminum Electrolytic Capacitors | – | – | – | – | – | – | – | – | – | – | – | – | 10 µF | ±20% | 80 | 6.3 x 7.7 | -55 °C up to +105 °C | 10 | 10 MΩ | – | 7.7 | 6.6 | – | 15" Tape & Reel | 2000 | 35 | 2661 | 8 | 6.3 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | ||
| 885012206120 | SPEC | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 100 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | 100 nF | ±10% | 100 | 0603 | -55 °C up to +125 °C | 5 | 1 GΩ | X7R Class II | 1.6 | 0.8 | 0.4 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | 0.8 | – | – | – | – | – | – | – | – | – | – | – | ||
| 885012207130 | SPEC | 8 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 100 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | 470 nF | ±10% | 100 | 0805 | -55 °C up to +125 °C | 10 | 0.2 GΩ | X7R Class II | 2 | 1.25 | 0.5 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | 1.25 | – | – | – | – | – | – | – | – | – | – | – | ||
| 885012106031 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 25 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | 10 µF | ±20% | 25 | 0603 | -55 °C up to +85 °C | 20 | 0.01 GΩ | X5R Class II | 1.6 | 0.8 | 0.35 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | 0.8 | – | – | – | – | – | – | – | – | – | – | – | ||
 | 150060RS75003 | SPEC | 8 files | Active i| Production is active. Expected lifetime: >10 years. | WL-SMCW SMT Mono-color Chip LED Waterclear | – | – | – | – | – | 625 | Red | 630 | 530 | 2 | AlInGaP | 140 | – | – | – | 0603 | -40 °C up to +100 °C | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | Pins (pcs) | Application | PCB/Cable/Panel | Modularity | Wire Section | λDom typ. (nm) | Emitting Color | λPeak typ. (nm) | IV typ. (mcd) | VF typ. (V) | Chip Technology | 2θ50% typ. (°) | C | Tol. C | VR (V (DC)) | Size | Operating Temperature | DF (%) | RISO | Ceramic Type | L (mm) | W (mm) | Fl (mm) | Packaging | Endurance (h) | IRIPPLE (mA) | Z (mΩ) | ILeak (µA) | Ø D (mm) | Pitch (mm) | Rows | Gender | Color | H (mm) | Operation Force (g) | Electrical Life (Cycles) | Actuator Color | Washable | Vaporphase process | Z @ 100 MHz (Ω) | Zmax (Ω) | Test Condition Zmax | IR (A) | Z @ 1 GHz (Ω) | Type | Samples |
|---|
