MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document
by MPIC2151/D
Power Products Division
Advance Information
SELF-OSCILLATING
HALF-BRIDGE DRIVER
The MPIC2151 is a high voltage, high speed, self鈥搊scillating power MOSFET
and IGBT driver with both high side and low side referenced output channels. Pro-
prietary HVIC and latch immune CMOS technologies enable ruggedized monolith-
ic construction. The front鈥揺nd features a programmable oscillator which is similar
to the 555 timer. The output drivers feature a high pulse current buffer stage and an
internal deadtime designed for minimum driver cross鈥揷onduction. Propagation de-
lays for the two channels are matched to simplify use in 50% duty cycle applica-
tions. The floating channel can be used to drive an N鈥揷hannel power MOSFET or
IGBT in the high side configuration that operates off a high voltage rail from 10 to
600 volts.
MPIC2151
SELF鈥揙SCILLATING
HALF鈥揃RIDGE
DRIVER
8
1
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鈥?/div>
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鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
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Floating Channel Designed for Bootstrap Operation
Fully Operational to +600 V
Tolerant to Negative Transient Voltage
dV/dt Immune
Undervoltage Lockout
Programmable Oscillator Frequency:
P SUFFIX
PLASTIC PACKAGE
CASE 626鈥?5
f
1
+
1.4 (RT
)
75
W
) CT
8
Matched Propagation Delay for Both Channels
Low Side Output In Phase with RT
1
PRODUCT SUMMARY
VOFFSET
Duty Cycle
VOUT
tr/f (typical)
Deadtime (typical)
600 V MAX
50%
10 鈥?20 V
120 & 60 ns
1.2
碌s
D SUFFIX
PLASTIC PACKAGE
CASE 751鈥?5
(SO鈥?)
PIN CONNECTIONS
VCC 1
RT 2
CT 3
COM 4
8 VB
7 HO
6 VS
5 LO
(TOP VIEW)
ORDERING INFORMATION
Device
MPIC2151D
This document contains information on a new product. Specifications and information herein are subject
to change without notice.
REV 1
Package
SOIC
PDIP
MPIC2151P
漏
Motorola Power
Motorola, Inc. 1996
Products Division Advanced Data
1
MPIC2151相關(guān)型號PDF文件下載
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