|
International Rectifier |
PD-97271 RevA
IRAM136-0461G
Series
Plug N DriveTM Integrated Power
Module for Energy Efficient Motor Drives
4A, 600V
Description
International Rectifier’s IRAM136-0461G is an Integrated Power Module developed and optimized for elec-
tronic motor control in energy saving applications. Targeting the sub 300W three-phase motor drive
applications, such as fan or refrigerator compressor drives, this module offers the highest level of integra-
tion available in the market today. It features an input diode rectification bridge and a three-phase inverter,
complete with bootstrap diodes, high voltage gate driver IC, current shunt resistor and temperature
sensor. This high performance AC motor-driver is housed in a compact single-in-line isolated package for a
very simple design.
The internal shunt offers easy current feedback for precise control and safe operation. A built-in tem-
perature monitor and logic level shut-down function, along with the short-circuit rated IGBTs and
integrated under-voltage lockout function, deliver high level of protection and fail-safe operation.
Features
• Internal Rectifier Diode Bridge
• Internal Shunt Resistor
• Integrated Gate Drivers and Bootstrap Diodes
• Temperature Monitor
• Undervoltage lockout for all channels
• Matched propagation delay for all channels
• Schmitt-triggered input logic
• Cross-conduction prevention logic
• Lower di/dt gate driver for better noise immunity
• Motor Power range 0.1~0.3kW / up to 253V, 50/60Hz
• Isolation 2000VRMS /1min
1
23
Absolute Maximum Ratings
Parameter
VRRM
VCES
V+
IO @ TC=25°C
IO @ TC=100°C
IO PK
FPWM
Pd
VISO
TJ (IGBT & Diodes)
TJ (Driver IC)
T
Description
Input Bridge Blocking Voltage
IGBT Blocking Voltage
Positive Bus Input Voltage
RMS Phase Current (FPWM=20kHz)
RMS Phase Current (FPWM=20kHz)
Pulsed RMS Phase Current (tp<100ms, FPWM=20kHz)
PWM Carrier Frequency
Power dissipation per IGBT @ TC =25°C
Isolation Voltage (1min)
Operating Junction temperature Range
Operating Junction temperature Range
Mounting torque (M3 screw)
Max. Value
600
600
450
3.6
2
5
20
16
2000
-40 to +150
-40 to +150
1.0
Units
V
kHz
W
VRMS
°C
Nm
www.irf.com
1
www.DataSheet.in
IRAM136-0461G
Internal Electrical Schematic - IRAM136-0461G
AC (1)
D10
D11
AC (2)
Vbus_1 (3)
D12
D13
Q1
D1
Q2
D2
Q4 Q5
D4
D5
Vbus_2 (4)
GND_1 (5)
R10
Q3
D3
Q6
D6
VB1 (11)
U, VS1 (12)
VB2 (9)
V, VS2 (10)
VB3 (7)
W, VS3 (8)
HIN1 (15)
HIN2 (16)
HIN3 (17)
LIN1 (18)
LIN2 (19)
LIN3 (20)
ITRIP(21)
Shunt+ (22)
VTH (13)
VCC (14)
VSS (23)
2
R1
D14
R2
D15
R3
D16
R4 R5 R6
D17 D18 D19
D7 D8 D9
R9
23 VS1
24 HO1
25 VB1
22 21 20 19 18 17
VB2 HO2 VS2 VB3 HO3 VS3
LO1 16
LO2 15
1 VCC
2 HIN1
Driver IC
LO3 14
3 HIN2
4 HIN3
LIN2 LIN3 F ITRIP EN RCIN VSS COM
5 LIN1 6 7 8 9 10 11 12 13
R8
THERMISTOR
R7 C5
www.irf.com
www.DataSheet.in
|