SP2525A Datasheet, PDF (6/9 Pages) Sipex Corporation – USB High-Side Power Switch

V_IN = +5.0V, T_AMB = +25^OC unless otherwise noted.
CTL Threshold Voltage vs. Supply Voltage
2.80
2.60
2.40
2.20
2.00
CTL Rising
1.80
1.60
1.40
CTL Falling
1.20
1.00
0.80
2
3
4
5
6
Supply Voltage (V)
Control Threshold vs. Supply Voltage
TYPICAL PERFORMANCE CHARACTERISTICS
Current Limit Threshold vs. Temperature
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.80
0.75
7
-60 -40 -20 0 20 40 60 80 100 120 140
Temperature (°C)
Current Limit Threshold vs. Temperature
Output Rise Time vs. Temperature
1.40
1.35
1.30
1.25
1.20
1.15
1.10
1.05
-40
-20
0
20
40
60
80
100 120
Temperature (°C)
Output Rise Time vs. Temperature
Output Fall Time vs. Temperature
0.54
0.52
0.50
0.48
0.46
0.44
0.42
0.40
0.38
-40
-20
0
20
40
60
80
100 120
Temperature (°C)
Output Fall Time vs. Temperature
VEN=GND
RL=35Ω
CL=15uF
VIN
VOUT
VFLG
IOUT
200mA/div
VEN
VFLG
RL=35Ω
CL=15uF
VOUT
IOUT
100mA/div
Input Voltage
Response
Date: 5/3/06 Rev I
Turn-On, Turn-Off
Characteristics
SP2525A USB High-Side Power Switch
6
© Copyright 2006 Sipex Corporation