ap2172a Diodes, Inc., ap2172a Datasheet - Page 5

• Manufacturer Part Number: ap2172a
• Description: 1.0a Dual Channel Current-limited Power Switch With Output Discharge
• Manufacturer: Diodes, Inc.

Typical Performance Characteristics
AP2162A/2172A
Document number: DS32192 Rev. 1 - 2
EN
5V/div
Iin
500mA/div
Vout
2V/div
V
V
EN
OUT
Turn-On Delay and Rise Time
T
50%
D(ON)
Figure 1. Voltage Waveforms: AP2162A (left), AP2172A (right)
500us/div
10%
T
R
Figure 2. Response Time to Short Circuit Waveform
90%
50%
All Enable Plots are for AP2162A Active Low
T
D(OFF)
90%
10%
T
F
C L =1
T A =25°C
R L =5Ω
1.0A DUAL CHANNEL CURRENT-LIMITED POWER
μ
www.diodes.com
F
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EN
5V/div
Iin
500mA/div
Vout
2V/div
V
V
OUT
EN
SWITCH WITH OUTPUT DISCHARGE
Turn-Off Delay and Fall Time
T
50%
AP2162A/AP2172A
D(ON)
10%
T
R
500us/div
90%
50%
T
D(OFF)
90%
10%
T
© Diodes Incorporated
F
C L =1
T A =25°C
R L =5Ω
May 2010
μ
F