參數(shù)資料
型號(hào): TOP233G
英文描述: Analog IC
中文描述: 模擬IC
文件頁數(shù): 10/36頁
文件大?。?/td> 650K
代理商: TOP233G
TOP232-234
10
B
7/01
-250
-200
-150
-100
-50
0
50
100
150
200
250
300
350
400
PI-2524-081999
Output
MOSFET
Switching
(Enabled)
(Disabled)
I
LIMIT
(Default)
DC
MAX
(78.5%)
Current
Limit
Maximum
Duty Cycle
V
BG
V
BG
+ V
TP
I
M
I
M
I
M
I
M
I
UV
I
REM(N)
I
OV
MULTI-
FUNCTION
Pin Voltage
Note: This figure provides idealized functional characteristics of the MULTI-FUNCTION pin with typical performance values.
Please refer to the parametric table and typical performance characteristics sections of the data sheet for measured data.
MULTI-FUNCTION Pin Current (
μ
A)
Disabled when supply
output goes out of
regulation
Figure 8. MULTI-FUNCTION Pin Characteristics.
Figure 9. MULTI-FUNCTION Pin Input Simplified Schematic.
V
BG
+ V
T
V
BG
240
μ
A
400
μ
A
CONTROL Pin
MULTI-FUNCTION Pin
(Positive Current Sense - Under-Voltage,
Over-Voltage, Maximum Duty
Cycle Reduction)
(Negative Current Sense - ON/OFF,
Current Limit Adjustment)
PI-2548-092399
TOPSwitch-FX
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