AP2191SG-13 Diodes Inc, AP2191SG-13 Datasheet - Page 8

• Manufacturer Part Number: AP2191SG-13
• Description: IC PWR SW USB 1CH 1.5A 8-SOIC
• Manufacturer: Diodes Inc
• Type: USB Switchr

Specifications of AP2191SG-13

• Number Of Outputs: 1
• Rds (on): 160 mOhm
• Internal Switch(s): Yes
• Current Limit: 2.1A
• Voltage - Input: 2.7 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: AP2191SGDITR

Iout
500mA/div
Typical Performance Characteristics
AP2181/AP2191 Rev. 6
DS31563
Vin
2V/div
850
750
650
550
450
350
250
650
600
550
500
450
400
350
300
1.5
2
2
2.5
2.5
Turn-On Time vs Input Voltage
UVLO Decreasing
3
Rise Time vs Input Voltage
3
10ms/div
3.5
Input Voltage (V)
Input Voltage (V)
3.5
4
4
4.5
4.5
C L =1uF
R L =10Ω
T A =25°C
C L =1uF
R L =10Ω
T A =25°C
5
5
1.5A SINGLE CHANNEL CURRENT-LIMITED POWER
T A =25°C
C L =68uF
R L =3.3Ω
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5.5
5.5
8 of 18
6
6
45
40
35
30
25
20
15
10
55
50
45
40
35
30
25
25
24
23
22
21
20
19
(Continued)
5
0
1.5
0
2
2
2.5
2
Current Limit Response vs Peak Current
2.5
Turn-Off Time vs Input Voltage
3
Fall Time vs Input Voltage
AP2181/AP2191
4
3
3.5
Input Voltage (V)
Input Voltage (V)
Peak Current (A)
3.5
4
6
4
4.5
4.5
©
8
Diodes Incorporated
C L =1uF
R L =10Ω
T A =25°C
5
C L =1uF
R L =10Ω
T A =25°C
V IN =5V
T A =25°C
JUNE 2009
5
SWITCH
10
5.5
5.5
12
6
6