參數(shù)資料
型號: ML4803CP-1
元件分類: 基準電壓源/電流源
英文描述: 8-Pin PFC and PWM Controller Combo
中文描述: 8引腳PFC和PWM組合控制器
文件頁數(shù): 4/13頁
文件大?。?/td> 195K
代理商: ML4803CP-1
ML4803
4
February 1999
ELECTRICAL CHARACTERISTICS
(Continued)
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
PFC
(Continued)
Output High Impedance
8
15
Output High Voltage
I
OUT
= 100mA, V
CC
= 15V
13.5
14.2
V
Rise/Fall Time
C
L
= 1000pF
50
ns
PWM
Duty Cycle Range
TA = 0
o
C to 70
o
C, ML4803-2
0-43
0-47
0-50
%
TA = 0
o
C to 70
o
C, ML4803-1
0-49.5
0-50
%
Output Low Impedance
8
15
Output Low Voltage
I
OUT
=
100mA
0.8
1.5
V
I
OUT
=
10mA, V
CC
= 8V
0.7
1.5
V
Output High Impedance
8
15
Output High Voltage
I
OUT
= 100mA, V
CC
= 15V
13.5
14.2
V
Rise/Fall Time
C
L
= 1000pF
50
ns
SUPPLY
V
CC
Clamp Voltage (V
CCZ
)
I
CC
= 10mA
16.7
17.5
18.3
V
Start-up Current
V
CC
= 11V, C
L
= 0
0.2
0.4
mA
Operating Current
V
CC
= 15V, C
L
= 0
2.5
4
mA
Undervoltage Lockout Threshold
11.5
12
12.5
V
Undervoltage Lockout Hysteresis
2.4
2.9
3.4
V
Note 1:
Limits are guaranteed by 100% testing, sampling, or correlation with worst case test conditions.
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