參數(shù)資料
型號: ICE3A1565L
廠商: INFINEON TECHNOLOGIES AG
英文描述: Off-Line SMPS Current Mode Controller with integrated 650V Startup Cell/Depletion CoolMOS⑩ and Latched off Mode
中文描述: 離線式開關電源電流模式控制器,集成了?650V啟動細胞/消耗的CoolMOS⑩和鎖存關閉模式
文件頁數(shù): 18/28頁
文件大?。?/td> 525K
代理商: ICE3A1565L
Version 2.0
18
8 May 2006
CoolSET-F3
ICE3xxx65L
Electrical Characteristics
4.3.4
Control Unit
Note:
The trend of all the voltage levels in the Control Unit is the same regarding the deviation except
V
VCCOVP
and V
VCCPD
Parameter
Symbol
Limit Values
Unit
Test Condition
min.
typ.
max.
Deactivation Level for SoftS
Comparator C7 by C2
V
SoftSC2
3.85
4.00
4.15
V
V
FB
> 5V
Clamped V
SoftS
Voltage during
Normal Operating Mode
V
SoftSclmp
4.23
4.40
4.57
V
V
FB
= 4V
Activation Limit of
Comparator C3
V
SoftSC3
5.20
5.40
5.60
V
V
FB
> 5V
SoftS Startup Current
I
SoftSstart
-
1.3
-
mA
V
SoftS
= 0V
Over Load & Open Loop Detection
Limit for Comparator C4
V
FBC4
4.62
4.80
4.98
V
V
SoftS
> 5.6V
Active Burst Mode Level for
Comparator C5
V
FBC5
1.23
1.30
1.37
V
V
SoftS
> 5.6V
Active Burst Mode Level for
Comparator C6a
V
FBC6a
3.85
4.00
4.15
V
After Active Burst
Mode is entered
Active Burst Mode Level for
Comparator C6b
V
FBC6b
3.25
3.40
3.55
V
After Active Burst
Mode is entered
Overvoltage Detection Limit
V
VCCOVP
20
21
22
V
V
FB
> 5V
Latched Thermal Shutdown
1)
1)
The parameter is not subjected to production test - verified by design/characterization
T
jSD
130
140
150
°C
Spike Blanking
t
Spike
-
8.0
-
μ
s
Power Down Reset for
Latched Mode
V
VCCPD
4.0
6.0
7.5
V
After Latched Off Mode
is entered
相關PDF資料
PDF描述
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