OBSOLETE

SPI-6631M

Package Image

Package:HSOP16

3-phase motor driver IC, integrates a pre-drive circuit, output elements, and protection circuits on a single chip using a compact surface mount package. Can drive brushless motors and stepping motors, by placing various controller ICs in the input stage.

Design Support

See More

Close

Features

    ・Power supply voltages, VBB: 13V~33V
    ・Signal power supply configuration
    ・Output current Iout:3A(max)- repetitive current (normal-operation current)
    ・Built-in current recirculation diode
    ・Built-in UVLO, thermal shutdown, over current protection function
    ・Built-in dead time function that prevents through current upon phase switching
    ・Built-in error sense flag output
    ・HSOP16 pin package

Application

    Printers, industrial equipment

Specifications

Type
Maximum Supply Voltage 35 V
Output Current 3.0 A
On-Resistance 0.4Ω
Output Method 120°
Input Method
OVP NO
OCP YES
UVLO YES
TSD YES
STP (Simultaneous ON Protection Feature) YES
Lock Detection NO
Package Weight (Typ.) g

Block Diagram

Block Diagram

Pin Configuration Definitions

Pin Configuration Definitions

Questions or Comments?

Please feel free to contact us if you cannot find the desired product from the lineup.