AP2155SG-13 Diodes Inc, AP2155SG-13 Datasheet - Page 8

• Manufacturer Part Number: AP2155SG-13
• Description: IC SINGLE USB SWITCH 800MA 8SOIC
• Manufacturer: Diodes Inc
• Type: USB Switchr

Specifications of AP2155SG-13

• Number Of Outputs: 1
• Rds (on): 140 mOhm
• Internal Switch(s): Yes
• Current Limit: 800mA
• Voltage - Input: 2.7 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• On Resistance (max): 140 mOhms, 160 Ohms
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Number Of Switches: Single
• Off Time (max): 0.1 ms
• On Time (max): 1.5 ms
• Supply Current: 45 uA to 70 uA
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Switch Configuration: USB Switch
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: AP2155SG-13TR

Typical Performance Characteristics
AP2145/AP2155
Document number: DS32031 Rev. 2 - 2
2.05
2.04
2.03
2.02
2.01
2.00
1.99
1.98
1.97
1.96
1.95
45
40
35
30
25
20
15
10
5
0
145
135
125
115
105
2
-60
95
85
75
65
-60
Static Drain-Source On-State Resistance vs Ambient
3
Undervoltage Lockout vs Ambient Temperature
-40
-40
Current Limit Response vs Peak Current
4
-20
-20
Ambient Temperature (°C)
5
Ambient Temperature (°C)
Vin=3.3V
Temperature
0
Peak Current (A)
UVLO Rising
UVLO Falling
0
6
20
20
7
40
40
8
Vin=5V
60
V IN =5V
T A =25°C
C L =22uF
60
9
0.5A SINGLE CHANNEL CURRENT-LIMITED POWER
(Continued)
80
80
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10
100
100
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750
745
740
735
730
725
720
1.15
1.14
1.13
1.12
1.11
1.10
-60
2.8
SWITCH WITH OUTPUT DISCHARGE
Short-Circuit Output Current vs Ambient Temperature
-40
3.3
Threshold Trip Current vs Input Voltage
-20
Vin=3.3V
Ambient Temperature (°C)
AP2145/AP2155
3.8
0
Input Voltage (V)
20
4.3
Vin=5V
40
4.8
60
© Diodes Incorporated
September 2010
T A =25°C
C L =22uF
5.3
80
100