ap2172 Diodes, Inc., ap2172 Datasheet - Page 9

• Manufacturer Part Number: ap2172
• Description: 1a Dual Channel Current-limited Power Switch
• Manufacturer: Diodes, Inc.

Typical Performance Characteristics
AP2162/AP2172 Rev. 5
Vout
5V/div
Iout
500mA/div
Vflag
5V/div
Iout
1A/div
Vin
2V/div
Short Circuit with Blanking Time and Recovery
Vflag
5V/div
Iout
500mA/div
Ven
5V/div
Vin
5V/div
Channel 1 UVLO Increasing
Channel 1 Power On
Channel 1
20ms/div
1ms/div
1ms/div
V IN =5V
T A =25°C
C L =68uF
T A =25°C
C L =68uF
R L =5Ω
www.diodes.com
T A =25°C
C L =68uF
R L =5Ω
1A DUAL CHANNEL CURRENT-LIMITED POWER
9 of 17
Iout
500mA/div
Iout
500mA/div
Vin
2V/div
Vout
5V/div
Iout
1A/div
Vflag
5V/div
Iout
500mA/div
Ven
5V/div
Vin
5V/div
Short Circuit with Blanking Time and Recovery
(Continued)
Channel 1 UVLO Decreasing
Channel 2 Power On
AP2162/AP2172
Channel 2
20ms/div
10ms/div
1ms/div
FEBRUARY 2009
©
Diodes Incorporated
SWITCH
V IN =5V
T A =25°C
C L =68uF
T A =25°C
C L =68uF
R L =5Ω
T A =25°C
C L =68uF
R L =5Ω