MPIC2131 Datasheet, PDF (1/6 Pages) Motorola, Inc – 3 HIGH SIDE & 3 LOW SIDE DRIVER

MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Power Products Division
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The MPIC2131 is a high voltage, high speed, power MOSFET and IGBT driver
with three independent high side and low side referenced output channels for
3–Phase applications. Proprietary HVIC technology enables ruggedized monolith-
ic construction. Logic inputs are compatible with 5 V CMOS or LSTTL outputs. A
ground referenced operational amplifier provides an analog feedback of bridge
current via an external current sense resistor. A current trip function which termi-
nates all six outputs is also derived from an external current sense resistor. An ex-
tra shutdown input is provided for customizing the shutdown function. An open
drain FAULT signal is provided to indicate that any of shutdown conditions has oc-
curred. The output drivers feature a high pulse current buffer stage designed for
minimum driver cross–conduction. Propagation delays are matched to simplify use
in high frequency applications.
The floating channels can be used to drive N–channel power MOSFET or
IGBT’s in the high side configuration which operate from 10 to 600 volts.
• Floating Channel Designed for Bootstrap Operation
• Fully Operational to +600 V
• Tolerant to Negative Transient Voltage
• dV/dt Immune
• Gate Drive Supply Range from 10 to 20 V
• Undervoltage Lockout for All Channels
• Over–current Shut Down Turns Off All Six Drivers
• Independent 3 High Side & 3 Low Side Drivers
• Matched Propagation Delay for All Channels
• Outputs Out of Phase with Inputs
VOFFSET
IO+/–
VOUT
ton/off (typical)
Delay Matching
PRODUCT SUMMARY
600 V MAX
200 mA/420 mA
10 – 20 V
1.4 & 0.7 ms
700 ns
This document contains information on a new product. Specifications and information herein are subject
to change without notice.
REV 1
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Order this document
by MPIC2131/D
MPIC2131
3 HIGH SIDE &
3 LOW SIDE
DRIVER
28
1
P SUFFIX
PLASTIC PACKAGE
CASE 710–02
PIN CONNECTIONS
1 VCC
2 HIN1
3 HIN2
4 _HIN3
5 _LIN1
6 _LIN2
7 _LIN3
8 _FAULT
9 _ITRIP
10 FLT+CLR
11 SD
12 VSS
13 _COM
14 _LO3
VB1 28
HO1 27
VS1 26
25
VB2 ²⁴
HO2 ²³
VS2 ²²
21
VB3 20
HO3 ¹⁹
VS3 ¹⁸
17
LO1 ¹⁶
LO2 15
(TOP VIEW)
ORDERING INFORMATION
Device
Package
MPIC2131P
PDIP
1