STEVAL-CTM015V1

Target

1 kW, 400 VDC three-phase switched reluctance motor drive

Download databrief
Overview
Online design
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
Partner products
Sales Briefcase

Product overview

Description

The STEVAL-CTM015V1 evaluation kit provides a complete solution for a three-phase switched reluctance motor (SRM) drive based on asymmetric half bridge flexible converter topology. The kit consists of the STEVAL-CTM015A1 driver board, the STEVAL-CTM015A2 power board and a 1 K/W heat sink already assembled.
The driver board features a DC-DC power supply based on VIPER26L, LD1117S50, LD1117S33C, STM32F303CBT6 as MCU, and L6395D high voltage, single-chip high and low-side gate drivers for N-channel power MOSFETs or IGBTs.
The power board features an insulated metal substrate (IMS), NTCs for thermal protection, decoupling gate resistors for each IGBT, LMV331I comparators for overcurrent protection, STGB30H65FB trench gate field-stop, and STTH15RQ06 Turbo 2 soft ultrafast recovery diode.
By default, the STEVAL-CTM015V1 features insulated current sensors (ICS) for phase-current reading, but a three-shunt resistor current-sensing network based on TSV991IL is also available.
Soft-chopping speed control firmware, based on STM32F303CBT6 microcontroller, is available.
  • All features

    • Driver board (STEVAL-CTM015A1)
      • Based on three L6395D high voltage single-chip high and low-side gate drivers, with independent control of high and low-side
      • STM32F303CBT6 microcontroller
      • Support for quadrature incremental encoder and Hall effect rotor position sensor
      • DC-DC power supply based on VIPER26LD, LD1117S50TR, and LD1117S33CTR
      • Three insulated current sensors (ICS) for phase-current reading
      • Hardware support for three-shunt topology via three TSV991ILT op-amplifiers
    • Power board (STEVAL-CTM015A2)
      • Insulated metal substrate (IMS)
      • Hosts six STGB30H65FB IGBTs and six STTH15RQ06G2-TR diodes in a D2PAK-2 package
      • Decoupling gate resistors
      • NTC sensing network for overheat protection
      • LMV331ICT comparators for overcurrent protection
    • Heat sink for heat dissipation featuring a thermal resistance of 1 K/W

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-CTM015V1
Target
CARD Industrial Ecopack2 Yes

STEVAL-CTM015V1

Package:

CARD

Material Declaration**:

Marketing Status

Target

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
STEVAL-CTM015V1 No availability of distributors reported, please contact our sales office L6395D, STTH15RQ06, STGB30H65FB, VIPER26L, LD1117S50, LD1117S33C
Target
ST - - ITALY

STEVAL-CTM015V1

Core Product

L6395D, STTH15RQ06, STGB30H65FB, VIPER26L, LD1117S50, LD1117S33C

Marketing Status

Target

Budgetary Price (US$)*/Qty

Supplier

ST

ECCN (US)

-

ECCN (EU)

-

Budgetary Price (US$)* / Qty

Country of Origin

ITALY

(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors