AP2172AMPG-13 Diodes Inc, AP2172AMPG-13 Datasheet - Page 2
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AP2172AMPG-13
Manufacturer Part Number
AP2172AMPG-13
Description
IC PWR SWITCH 2CH USB 1A 8-MSOP
Manufacturer
Diodes Inc
Type
USB Switchr
Datasheet
1.AP2172AFGEG-7.pdf
(17 pages)
Specifications of AP2172AMPG-13
Number Of Outputs
2
Rds (on)
105 mOhm
Internal Switch(s)
Yes
Current Limit
1.4A
Voltage - Input
2.7 ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-MSOP Exposed Pad, 8-HMSOP, 8-eMSOP
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.7 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Number Of Switches
Dual
On Resistance (max)
105 mOhms, 125 mOhms
Supply Current
1 A
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
AP2172AMPG-13DITR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AP2172AMPG-13-82
Manufacturer:
Diodes
Quantity:
2 500
Typical Application Circuit
Available Options
Pin Descriptions
AP2162A/2172A
Document number: DS32192 Rev. 2 - 2
Exposed Pad
Pin Name
Part Number
OUT2
OUT1
AP2162A
AP2172A
FLG2
FLG1
GND
EN1
EN2
IN
Power Supply
AP 2172 A Enable Active High
2.7V to 5.5V
Pin Number
1
2
3
4
5
6
7
8
-
Channel
10k
2
2
10k
Ground
Switch 1 enable input, active low (AP2162A) or active high (AP2172A)
Switch 2 enable input, active low (AP2162A) or active high (AP2172A)
Voltage input pin
Switch 2 over-current and over-temperature fault report; open-drain flag is active
low when triggered
Switch 2 voltage output pin
Switch 1 voltage output pin
Switch 1 over-current and over-temperature fault report; open-drain flag is active
low when triggered
Internally connected to GND; recommend connecting to the GND externally for
improved power dissipation
OFF
ON
Note: * USB 2.0 requires 120 F per hub
Enable pin (EN)
Active High
Active Low
1uF
1.0A DUAL CHANNEL CURRENT-LIMITED POWER
www.diodes.com
IN
FLG 1
FLG 2
EN1
EN2
2 of 17
GND
OUT1
OUT2
SWITCH WITH OUTPUT DISCHARGE
Descriptions
Current limit
(typical)
μ
1.4A
1.4A
AP2162A/AP2172A
1uF
1uF
Recommended maximum
10uF*
10uF*
continuous load current
Load
Load
1.0A
1.0A
© Diodes Incorporated
October 2010