ICE3A1065L Infineon Technologies, ICE3A1065L Datasheet - Page 3

• Manufacturer Part Number: ICE3A1065L
• Description: IC OFFLINE CTRLR SMPS CM 8DIP
• Manufacturer: Infineon Technologies
• Series: CoolSET®F3r

Specifications of ICE3A1065L

• Output Isolation: Isolated
• Frequency Range: 92 ~ 108kHz
• Voltage - Input: 8.5 ~ 22 V
• Voltage - Output: 650V
• Power (watts): 32W
• Operating Temperature: -25°C ~ 130°C
• Package / Case: 8-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ICE3A1065LX; ICE3A1065LXK; SP000098668

Product Highlights
• Active Burst Mode to reach the lowest Standby Power
• Latched Off Mode and Auto Restart Mode to increase
• Adjustable Blanking Window for high load jumps to
• Pb-free lead plating DIP package; RoHS compilant
Off-Line SMPS Current Mode Controller with
integrated 650V Startup Cell/Depletion
CoolMOS™ and Latched off Mode
Features
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Version 2.0
Type
ICE3B0365L
ICE3A1065L
ICE3A1565L
1)
2)
85 ... 270 VAC
Requirements < 100mW
robustness and safety of the system
increase system reliability
650V avalanche rugged CoolMOS™ with built in
switchable Startup Cell
Active Burst Mode for lowest Standby Power
@ light load controlled by Feedback Signal
Fast load jump response in Active Burst Mode
67/100kHz internally fixed switching frequency
Latched Off Mode for Overtemperature Detection
Latched Off Mode for Overvoltage Detection
Latched Off Mode for Short Winding Detection
Auto Restart Mode for Overload and Open Loop
Auto Restart Mode for VCC Undervoltage
Blanking Window for short duration high current
User defined Soft Start
Minimum of external components required
Max Duty Cycle 72%
Overall tolerance of Current Limiting < ±5%
Internal PWM Leading Edge Blanking
Soft driving for low EMI
typ @ T=25°C
Calculated maximum input power rating at T
GND
Package
PG-DIP-8-6
PG-DIP-8-6
PG-DIP-8-6
Precise Low Tolerance Peak
Control
Power Management
Unit
Current Limitation
PWM Controller
Current Mode
C
Marking
ICE3B0365L
ICE3A1065L
ICE3A1565L
Bulk
Auto Restart Mode
Active Burst Mode
Latched Off Mode
a
=75°C, T
VCC
Typical Application
j
=125°C and without copper area as heat sink.
V
650V
650V
650V
DS
with Latch off Mode
CoolMOS™
CoolSET™-F3
C
Startup Cell
VCC
Description
The new generation CoolSET™-F3 Controller provides
Active Burst Mode to reach the lowest Standby Power
Requirements <100mW at no load. As the controller is
always active during Active Burst Mode, there is an
immediate response on load jumps without any black out
in the SMPS. In Active Burst Mode the ripple of the output
voltage can be reduced <1%. Furthermore, to increase the
robustness and safety of the system, the device enters
into Latched Off Mode in the cases of Overtemperature,
Overvoltage or Short Winding. The Latched Off Mode can
only be reset by disconnecting the main line. Auto Restart
Mode is entered for cases like open loop or overload. By
means of an internal precise peak current limitation, the
dimension of the transformer and the secondary diode can
be lowered which leads to more cost efficiency. An
adjustable blanking window prevents the IC from entering
Auto Restart Mode or Active Burst Mode unintentionally in
case of high load jumps.
3
F
67KHz
100kHz
100KHz
OSC
Snubber
Drain
CS
SoftS
FB
R
C
DSon
SoftS
6.45
2.95
1.70
R
Sense
1)
230VAC ±15%
22W
32W
42W
ICE3xxx65L
2)
test
PG-DIP-8-6
85-265 VAC
8 May 2006
10W
16W
20W
DC Output
Converter
+
-
2)