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CM6503IP 数据表(PDF) 3 Page - List of Unclassifed Manufacturers

部件名 CM6503IP
功能描述  8-PIN SINGLE PFC CONTROLLER WITH 50% PWM CLOCK SIGNAL
PDF  13 Pages
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制造商  ETC [List of Unclassifed Manufacturers]
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标志 ETC - List of Unclassifed Manufacturers

CM6503IP 数据表(HTML) 3 Page - List of Unclassifed Manufacturers

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CM6503/4
8-PIN SINGLE PFC CONTROLLER WITH 50% PWM CLOCK SIGNAL
2002/07/16
Preliminary Rev. 0.2
Champion Microelectronic Corporation
Page 3
ORDERING INFORMATION
Part Number
Temperature Range
Package
CM6503IP
-40℃ to 125℃
8-Pin PDIIP (P08)
CM6504IP
-40℃ to 125℃
8-Pin PDIP (P08)
ABSOLUTE MAXIMUM RATINGS
Absolute Maximum ratings are those values beyond which the device could be permanently damaged.
Parameter
Min.
Max.
Units
VCC MAX
23
V
IAC (after start up)
GND-0.3
1.0
V
ISENSE Voltage
-5
0.7
V
PFC OUT
GND – 0.3
VCC + 0.3
V
PWM Clock
GND – 0.3
VCC + 0.3
V
VEAO
0
6.3
V
Voltage on Any Other Pin
GND – 0.3
VREF + 0.3
V
ICC Current (Average)
40
mA
Peak PFC OUT Current, Source or Sink
0.5
A
Peak PWM OUT Current, Source or Sink
0.5
A
PFC OUT, PWM OUT Energy Per Cycle
1.5
µJ
Junction Temperature
150
℃
Storage Temperature Range
-65
150
℃
Operating Temperature Range
-40
125
℃
Lead Temperature (Soldering, 10 sec)
260
℃
Thermal Resistance (θJA)
PDIP-08
SOP-08
80
℃
/W
ELECTRICAL CHARACTERISTICS Unless otherwise stated, these specifications apply Vcc=+15V,
TA=Operating Temperature Range (Note 1)
CM6503/4
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
Voltage Error Amplifier (gmv)
Input Voltage Range
0
5
V
Transconductance
VNONINV = VINV, VEAO = 3.75V
30
65
90
µmho
Feedback Reference Voltage
2.45
2.5
2.55
V
Input Bias Current
Note 2
-0.5
-1.0
µA
Output High Voltage
5.8
6.0
V
Output Low Voltage
0.1
0.4
V
Sink Current
VFB = 3V, VEAO = 6V
-20
-35
µA
Source Current
VFB = 1.5V, VEAO = 1.5V
30
40
µA
Open Loop Gain
50
60
dB
Power Supply Rejection Ratio
11V < VCC < 16.5V
50
60
dB
IAC
Input Impedance
ISENSE = 0V
850
1000
1150
Ohm



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