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ICE2A280

Features: • 650V/800V Avalanche Rugged CoolMOS™• Only few external Components required• Input Undervoltage Lockout• 100kHz Switching Frequency• Max Duty Cycle 72%• Low Power Standby Mode to meet European Commission Requirements• Thermal Shut Down wit...

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SeekIC No. : 004370480 Detail

ICE2A280: Features: • 650V/800V Avalanche Rugged CoolMOS™• Only few external Components required• Input Undervoltage Lockout• 100kHz Switching Frequency• Max Duty Cycle 72%...

ICE2A280 Data Sheet

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Part Number:
ICE2A280
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/3/13

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Product Details

Description



Features:

• 650V/800V Avalanche Rugged CoolMOS™
• Only few external Components required
• Input Undervoltage Lockout
• 100kHz Switching Frequency
• Max Duty Cycle 72%
• Low Power Standby Mode to meet European Commission Requirements
• Thermal Shut Down with Auto Restart
• Overload and Open Loop Protection
• Overvoltage Protection during Auto Restart
• Adjustable Peak Current Limitation via External Resistor
• Overall Tolerance of Current Limiting < ±5%
• Internal Leading Edge Blanking
• User defined Soft Start
• Soft Switching for Low EMI


Pinout

Connection Diagram


Specifications

Parameter
Symbol
Limit Values
Unit
Remarks
min.
max.
Drain Source Voltage
ICE2A165/265/365
VDS
-
 650
V
Tj=110°C
Drain Source Voltage
ICE2A180/280
VDS
   800    
Avalanche energy,
repetitive tAR limited by max. Tj=150°C1)		 ICE2A165
EAR1
-
 0.2
mJ
CE2A265Z
EAR2
-
 0.4
mJ
ICE2A365
EAR3
-
 0.5
mJ
ICE2A180
EAR4
-
 0.2
mJ
ICE2A280Z
EAR5
-
 0.4
mJ
Avalanche current,
repetitive tAR limited by
max. Tj=150°C1)		 ICE2A165
IAR1
-
1
A
ICE2A265
IAR2
-
2
A
ICE2A365
IAR3
-
3
A
ICE2A180
IAR4
-
1
A
ICE2A280
IAR5
-
2
A
VCC Supply Voltage
VCC
-0.3
22
V
FB Voltage
VFB
-0.3
6.5
V
SoftS Voltage
VSoftS
-0.3
6.5
V
ISense
ISense
-0.3
3
V
Junction Temperature
Tj
-40
150
°C
Controller & CoolMOS™
Storage Temperature
TS
-50
150
°C
Thermal Resistance
Junction-Ambient
RthJA
-
90
K/W
P-DIP-8-6
ESD Capability2)
VESD
-
2
kV
Human Body Model



Description

The second generation COOLSET™-F2 of the ICE2A280 provides several special enhancements to satisfy the needs for low power standby and protection features. In standby mode frequency reduction is used to lower the power consumption and support a stable output voltage in this mode. The frequency reduction is limited to 21.5 kHz to avoid audible noise. In case of failure modes like open loop, overvoltage or overload due to short circuit the ICE2A280 switches in Auto Restart Mode which is controlled by the internal protection unit. By means of the internal precise peak current limitation the dimension of the transformer and the secondary diode can be lower which leads to more cost efficiency




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