ML4804 Fairchild, ML4804 Datasheet - Page 6

• Manufacturer Part Number: ML4804
• Description: Power Factor Correction and PWM Controller Combo
• Manufacturer: Fairchild

ML4804
TYPICAL PERFORMANCE CHARACTERISTICS
6
Current Error Amplifier (IEA) Transconductance (g
180
160
140
120
100
80
60
40
20
–500
0
IEA INPUT VOLTAGE (mV)
0
Voltage Error Amplifier (VEA) Transconductance (g
180
160
140
120
100
80
60
40
20
0
0
500
1
m
)
2
V FB (V)
3
Gain Modulator Transfer Characteristic (K)
4
480
420
360
300
240
180
120
60
0
0
5
=
1
m
)
×
2
VRMS(V)
3
µ
REV. 1.0.2 3/9/2001
4
5