M57115L-01 Datasheet, PDF (1/3 Pages) Mitsubishi Electric Semiconductor – THE POWER SUPPLY DC-DC CONVERTER FOR IGBT MODULE GATE DRIVE

MITSUBISHI SEMICONDUCTOR <HYBRID IC>
M57115L-01
THE POWER SUPPLY DC-DC CONVERTER FOR IGBT MODULE GATE DRIVE
DESCRIPTION
M57115L-01 build in three circuits of insulated type DC-DC
converters as a power supply for upper arm side IGBT mod-
ule drive circuits of an inverter circuit.
Since the positive/negative voltage of 17.5V and –6.0V
(80mA) is outputted, it is the optimum as a gate power sup-
ply for IGBT driver M57175L-01.
OUTLINE DRAWING
83.0Max
Recommendation driver :
The Mitsubishi IGBT module driver M57175L-01
FEATURES
q +15V Input, (+17.4V, –6.0V) ✕ 3 circuit
q Electrical isolation between input and output
(Vios = 2500Vrms for 1minute)
6.0Max
2.54×28=71.12
APPLICATION
Inverter or AC servo systems
Dimensions: mm
11.0Max
7.4Max
4.0Max
15.0Max
6.0Max
BLOCK DIAGRAM
29
VI+
28
DC–AC
converter
27
VI–
26
Constant
voltage
Constant
voltage
Constant
voltage
15 Test pin 1
16 Vcc 1
17 GND 1
18 VEE 1
8 Test pin 2
9 VCC 2
10 GND 2
11 VEE 2
1 Test pin 3
2 VCC 3
3 GND 3
4 VEE 3
Mar. 2002