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DD93213
ICPL3120
DESCRIPTION
The ICPL3120 consists of an Infrared Light Emitting
Diode optically coupled to an Integrated Circuit with a
Power Driving Output. ICPL3120 is ideally suitable to
drive the Power IGBT and MOSFET in Inverters of
Motor Controls and in Power Supplies.
The 2.5A peak output current is capable to direct drive
IGBT/MOSFET up to ratings of 1200V/100A. For IGBTs
with higher ratings, ICPL3120 can be used to drive a
discrete power stage which drives the IGBT gate.
FEATURES
• ±2.5A Maximum Peak Output Current
• 35kV/μs Minimum Common Mode Rejection
at V
CM
1500V
• Maximum Propagation Delay 500ns
• Maximum Propagation Delay Difference 100ns
• Wide Operating Voltage Range
V
CC
15 to 30 V
• Maximum Supply Current I
CC
3.5mA
• Under Voltage Lock Out (UVLO) Protection
with Hysteresis
• Guaranteed Performance over
Temperature Range - 40°C to +105°C
• MSL 1
• Lead Free and RoHS Compliant
• UL Approval File E91231
APPLICATIONS
• IGBT/MOSFET Gate Drive
• UPS
• Inverters
• AC Brushless and DC Motor Drives
ORDER INFORMATION
• Add G after PN for 10mm lead spacing
• Add SM after PN for Surface Mount
• Add SMT&R after PN for Surface Mount
Tape & Reel
ISOCOM COMPONENTS 2004 LTD
Unit 25B, Park View Road West, Park View Industrial Estate
Hartlepool, Cleveland, TS25 1PE, United Kingdom
Tel : +44 (0)1429 863 609 Fax : +44 (0)1429 863 581
e-mail : sales@isocom.co.uk
http://www.isocom.com
ISOCOM COMPONENTS ASIA LTD
Hong Kong Office,
Block A, 8/F, Wah Hing Industrial mansion,
36 Tai Yau Street, San Po Kong, Kowloon, Hong Kong.
Tel : +852 2995 9217 Fax : +852 8161 6292
e-mail : sales@isocom.com.hk
A 0.1μF bypass Capacitor must be connected between Pins 8 and 5.
Input
Forward Current 20mA
Forward Current Rise / Fall Time 500ns
Power dissipation 45mW
Reverse Voltage 5V
Forward Peak Current
(Pulse Width ≤ 1μs, 300pps)
1A
Output
Peak Output Current
(Exponential waveform,
Pulse Width ≤ 0.3μs, f ≤ 15kHz)
±2.5A
Operating Frequency
(Exponential waveform,
I
O(Peak)
≤ l2.5Al, Pulse Width ≤ 0.3μs)
50kHz
Supply Voltage (V
CC
̶ V
EE
) 0V to 35V
Output Voltage
0V to V
CC
Power Dissipation 250mW
Isolation Voltage 5000V
RMS
Total Power Dissipation
295mW
Operating Temperature ̶ 40 to 105 °C
Storage Temperature ̶ 55 to 125 °C
Lead Soldering Temperature (10s) 260°C
Total Package
Junction Temperature 125 °C Max
1 NC
2 Anode
3 Cathode
4 NC
5 GND (V
EE
)
6 V
O
7 V
O
8 V
CC
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25°C)
Stresses exceeding the absolute maximum ratings can cause
permanent damage to the device.
Exposure to absolute maximum ratings for long periods of time
can adversely affect reliability.
2 26/09/2019
DD93213
ICPL3120
LED
V
CC
̶ V
EE
(Turn ON, +ve going)
V
CC
̶ V
EE
(Turn OFF –ve going)
V
O
OFF 0 ̶ 30V 0 ̶ 30V LOW
ON 0 ̶ 11.0V 0 ̶ 9.5V LOW
Truth Table
ON 11.0 ̶ 13.5V 9.5 ̶ 12.0V TRANSITION
ON 13.5 ̶ 30V 12 ̶ 30V HIGH
Parameter Symbol Min Max Unit
Operating Temperature T
A
̶ 40 105 °C
Supply Voltage V
CC
̶ V
EE
15 30 V
Input Current (ON) I
F(ON)
7 16 mA
Input Voltage (OFF) V
F(OFF)
0 0.8 V
Recommended Operating Conditions