IC manufacturers STMicroelectronics

IC manufacturers (99)

STMicroelectronics STripFET™ F7 | Demoboard STEVAL-CTM006V1

5 kW low voltage high current inverter for industrial motor control applications

Overview

TopologyPositive to Negative Converter
Input voltage48-75 V
IC revision1

Description

The STEVAL-CTM009V1 evaluation kit for motor control is designed to demonstrate the capabilities of ST Power MOSFETs based on STripFET™ F7 technology. The 100V STripFET™ F7 devices (STH31*N10F7) are ideal for low voltage (up to 48 V), high current applications such as forklifts, golf carts and power tool. The STEVAL-CTM004V1 power board features an insulated metal substrate (IMS), NTCs for thermal protection and decoupling gate resistors for each power MOSFET. The board mounts ST devices in the H²PAK-6 package. The driver stage is an STEVAL-CTM006V1 board with L6491 high current capability gate drivers to drive the power MOSFETs and integrated comparator for protections. The driver board includes the ST motor control connector, so you can interface the STEVAL-CTM009V1 with any ST MCU control board suitable for motor control (not included in the kit). The system also has an STEVAL-CTM005V1 bus link capacitor board and an STEVAL-CTM008V1 current sensing board.

Features

  • Power board with insulated metal substrate (IMS) hosting 36 STH310N10F7 or STH315N10F7 power
  • MOSFETS in the H²PAK-6 (6x switch) package, designed also for automotive applications.
  • High and low-side, high current capability (L6491) gate driver with integrated comparator for fast protection and smart shutdown functions.
  • Maximum power 5 kW at 48 V.
  • Isolated current sensing, bus voltage and temperature monitoring.

Typical applications

  • forklifts/ E-rickshaw/ golf carts

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC
(mΩ)
fres
(MHz)
SizeVersionMountZ @ 100 MHz
(Ω)
Zmax
(Ω)
Test Condition ZmaxIR 2
(mA)
RDC max.
(Ω)
Type Samples
74404063150SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WE-LQS SMT Power Inductor 15 1.45 1.9 125 24 6028 SMT
74456147SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WE-PD4 SMT Power Inductor 47 1.8 2.14 10 L SMT 0.19
7447714680SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WE-PD SMT Power Inductor 68 1.9 2.2 8 1050 Performance SMT 0.132
742792625SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WE-CBF SMT EMI Suppression Ferrite Bead 1.5 0603 SMT SMT 120 180 400 MHz 2000 0.05 High Current
Order Code Data­sheet Simu­lation
74404063150SPEC
74456147SPEC
7447714680SPEC
742792625SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC
(mΩ)
fres
(MHz)
SizeVersionMountZ @ 100 MHz
(Ω)
Zmax
(Ω)
Test Condition ZmaxIR 2
(mA)
RDC max.
(Ω)
Type Samples