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PDF M57959 Data sheet ( Hoja de datos )
| Número de pieza | M57959 | |
| Descripción | HYBRID IC FOR DRIVING IGBT MODULES | |
| Fabricantes | Mitsubishi | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de M57959 (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
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MITSUBISHI HYBRID ICs
M57959L
HYBRID IC FOR DRIVING IGBT MODULES
Block Diagram
14
185Ω
13
Opto-Coupler
Interface
Detect
Circuit
Timer and
Reset Circuit
–
Gate Shutdown
Circuit
4 VCC
1 Detect Pin
5 VOUT
8 Fault Output
6 VEE
Outline Drawing
43.0 MAX
Dimensions in mm
22.0 MAX
4.5 ± 1.5
5.5
MAX 1
0.55 ± 0.2
2.54 max
2.54 × 13 = 33.02
14
5.5 MAX
3.5
MAX
0.35 ± 0.2
11.0 MAX
8.5 MAX
Test Circuit
VIN
14
13
TTL, etc.
VIN = 5V
R
4.7 kΩ
VIN
8
1
5
4
6
D1
DZ1 30V
+
47µF
+
47µF
Rext
+
VCC
+
VEE
VOUT
0
VCC = 15 V
VEE = 10V
Rext = RECOMMENDED
VALUE
tr
tPLH
tf
90%
10%
tPHL
Hybrid Integrated Circuit
For Driving IGBT Modules
Description:
M57959L is a hybrid integrated
circuit designed for driving n-channel
IGBT modules in any gate amplifier
application. This device operates
as an isolation amplifier for these
modules and provides the required
electrical isolation between the in-
put and output with an opto-coupler.
Short circuit protection is provided
by a built in desaturation detector.
A fault signal is provided if the
short circuit protection is activated.
Features:
ٗ Built in high CMRR opto-
coupler (VCMR : Typical
30kV/µs, Min. 15kV/µs)
ٗ Electrical Isolation between in-
put and output with opto-cou-
plers (Viso = 2500,
VRMS for 1 min.)
ٗ TTL compatible input interface
ٗ Two supply drive topology
ٗ Built in short circuit protection
circuit with a pin for fault output
Application:
To drive IGBT modules for inverter,
AC Servo systems, UPS, CVCF in-
verter, and welding applications.
Recommended Modules:
VCES = 600V Series
(up to 200A Class)
VCES = 1200V Series
(up to 100A Class)
VCES = 1400V Series
(up to 100A Class)
Sep.1998
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet M57959.PDF ] | |
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