AP2182/AP2192
1.5A DUAL CHANNEL CURRENT-LIMITED POWER
SWITCH
Description
Features
The AP2182 and AP2192 are integrated high-side power switches
optimized for Universal Serial Bus (USB) and other hot-swap
applications. The family of devices complies with USB 2.0 and
available with both polarities of Enable input. They offer current
and thermal limiting and short circuit protection as well as
controlled rise time and under-voltage lockout functionality. A
7ms deglitch capability on the open-drain Flag output prevents
false over-current reporting and does not require any external
components.
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Dual USB port power switches
Over-current and thermal protection
2.1A accurate current limiting
Reverse Current Blocking
115mΩ on-resistance
Input voltage range: 2.7V – 5.5V
0.6ms typical rise time
Very low shutdown current: 1uA (max)
Fault report (FLG) with blanking time (7ms typ)
ESD protection: 4.5KV HBM, 350V MM
All devices are available in SOP-8L and MSOP-8L-EP packages.
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Active high (AP2192) or active low (AP2182) enable
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MSOP-8L-EP package ambient temperature range:
-40ºC to 85°C
SOP-8L packages ambient temperature range: 0ºC to
70°C
SOP-8L and MSOP-8L-EP (Exposed Pad): Available in
“Green” Molding Compound (No Br, Sb)
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Lead Free Finish / RoHS Compliant (Note 1)
UL pending, File E322375
Applications
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Consumer electronics – LCD TV & Monitor, Game Machines
Communications – Set-Top-Box, GPS, Smartphone
Computing – Laptop, Desktop, Servers, Printers, Docking Station, HUB
Ordering Information
AP 21 X 2 XX G - X
Packing
U : Tube
13 : Tape & Reel
Lead Free
G : Green
Enable
Channel
2 : 2 Channel
Package
8 : Active Low
9 : Active High
S : SOP-8L
MP : MSOP-8L-EP
Tube
Part Number
13” Tape and Reel
Package
Code
Packaging
(Note 2)
Device
Part Number
Quantity
Quantity
Suffix
Suffix
AP21X2SG-U
S
S
MP
MP
SOP-8L
SOP-8L
MSOP-8L-EP
MSOP-8L-EP
100
NA
80
-U
NA
-U
NA
NA
NA
-13
NA
-13
AP21X2SG-13
AP21X2MPG-U
AP21X2MPG-13
2500/Tape & Reel
NA
2500/Tape & Reel
NA
Notes:
1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied, see EU Directive 2002/95/EC Annex Notes.
2. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at
http://www.diodes.com/datasheets/ap02001.pdf.
AP2182/AP2192 Rev. 2
1 of 17
OCTOBER 2008
www.diodes.com
© Diodes Incorporated