AIC1577 AIC [Analog Intergrations Corporation], AIC1577 Datasheet - Page 6

• Manufacturer Part Number: AIC1577
• Description: External NMOS Step-Down PWM Controller
• Manufacturer: AIC [Analog Intergrations Corporation]

TYPICAL PERFORMANCE CHARACTERISTICS
160
155
150
145
140
135
130
125
120
6.0
5.5
5.0
4.5
4.0
Fig. 11 Maximum Current Sense Threshold vs
-40
-40
Fig. 9 Boost Voltage vs Temperature
-20
-20
0
0
Temperature (°C)
Temperature (°C)
20
20
Temperature
40
40
60
60
80
80
I
V
BOOST
PHASE
100
100
=1mA
=0V
120
120
140
140
500
480
460
440
420
400
Fig. 10 Operating Frequency vs Temperature
-
40
-20
0
Temperature (°C)
20
(Continued)
40
60
80
100
AIC1577
120
140
6