03S_11XC66D 02.9.12 3:09 PM ページ 376
XC66D Series
■Block Diagram
(1) XC66DC CMOS output (High level =VOUT)
(2) XC66DN N-ch open drain
VIN�
VOUT�
VIN�
VOUT�
Vref
Voltage Limiter
Vref
Voltage Limiter
-
-
+
+
VDIN�
VDIN�
VDOUT
+
+
VDOUT
-
-
3
VSS
VSS
■Absolute Maximum Ratings
Ta=25°C
PARAMETER
SYMBOL
RATINGS
UNITS
Regulator Input Voltage
Regulator Output Current
Regulator Output Voltage
Detector Input Voltage
Detector Output Current
V
IN
OUT
OUT
V
SS -0.3 ~ 12
150
V
mA
V
I
V
V
SS -0.3 ~ VIN +0.3
VDIN
V
SS -0.3 ~ 12
50
V
IDOUT
mA
N-ch open drain output
Detector
VSS -0.3 ~ 12
VDOUT
V
Output Voltage
CMOS output (High level =VOUT
)
V
SS -0.3 ~ VIN +0.3
150
Continuous Total Power Dissipation
Operating Ambient Temperature
Storage Temperature
Pd
mW
°C
Topr
-30 ~ +80
T
stg
-40 ~ +125
°C
Note: Please ensure that {(VIN -VOUT ) x IOUT} + {IDOUT x VDOUT} + {VIN x ISS} does not exceed the stated Pd values.
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