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參數(shù)資料
| 型號： | CM6503 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | 8-PIN SINGLE PFC CONTROLLER WITH 50% PWM CLOCK SIGNAL |
| 中文描述： | 8針單PFC控制器的50％PWM時鐘信號 |
| 文件頁數(shù)： | 3/13頁 |
| 文件大?。?/td> | 182K |
| 代理商： | CM6503 |
CM6503/4
8-PIN S
INGLE
PFC C
ONTROLLER
W
ITH 50%
PWM
C
LOCK
S
IGNAL
ORDERING INFORMATION
Part Number
2002/07/16
Preliminary
Rev. 0.2
Champion Microelectronic Corporation
Page 3
Temperature Range
-40
℃
to 125
℃
-40
℃
to 125
℃
Package
CM6503IP
CM6504IP
8-Pin PDIIP (P08)
8-Pin PDIP (P08)
ABSOLUTE MAXIMUM RATINGS
Absolute Maximum ratings are those values beyond which the device could be permanently damaged.
Parameter
V
CC
MAX
IAC (after start up)
I
SENSE
Voltage
PFC OUT
PWM Clock
VEAO
Voltage on Any Other Pin
I
CC
Current (Average)
Peak PFC OUT Current, Source or Sink
Peak PWM OUT Current, Source or Sink
PFC OUT, PWM OUT Energy Per Cycle
Junction Temperature
Storage Temperature Range
Operating Temperature Range
Lead Temperature (Soldering, 10 sec)
Thermal Resistance (
θ
JA
)
PDIP-08
SOP-08
ELECTRICAL CHARACTERISTICS
Unless otherwise stated, these specifications apply Vcc=+15V,
T
A
=Operating Temperature Range (Note 1)
Min.
GND-0.3
-5
GND – 0.3
GND – 0.3
0
GND – 0.3
-65
-40
Max.
23
1.0
0.7
VCC + 0.3
VCC + 0.3
6.3
VREF + 0.3
40
0.5
0.5
1.5
150
150
125
260
Units
V
V
V
V
V
V
V
mA
A
A
μJ
℃
℃
℃
℃
80
℃
/W
CM6503/4
Typ.
Symbol
Parameter
Test Conditions
Min.
Max.
Unit
Voltage Error Amplifier (g
mv
)
Input Voltage Range
Transconductance
Feedback Reference Voltage
Input Bias Current
Output High Voltage
Output Low Voltage
Sink Current
Source Current
Open Loop Gain
Power Supply Rejection Ratio
0
30
2.45
5.8
-20
30
50
50
5
90
2.55
-1.0
0.4
V
V
NONINV
= V
INV
, VEAO = 3.75V
Note 2
V
FB
= 3V, VEAO = 6V
V
FB
= 1.5V, VEAO = 1.5V
11V < V
CC
< 16.5V
IAC
ISENSE = 0V
65
2.5
-0.5
6.0
0.1
-35
40
60
60
μmho
V
μA
V
V
μA
μA
dB
dB
Input Impedance
850
1000
1150
Ohm
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