AAT4681IDE-1-T1 Skyworks Solutions, Inc., AAT4681IDE-1-T1 Datasheet - Page 2

• Manufacturer Part Number: AAT4681IDE-1-T1
• Description: Power Switch ICs - USB 20mohm 5.0V Drain I Active High
• Manufacturer: Skyworks Solutions, Inc.

Specifications of AAT4681IDE-1-T1

• Rohs: yes

Pin Descriptions
Pin Configuration
2
8, 9, 10
Pin #
1, 2, 3
4
5
6
7
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
202246B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • September 11, 2012
AAT4681/-1
GQ
GC
STAT
GND
GQ
GC
S
S
S
20mΩ P-Channel SmartSwitch for UMPC Battery Charging Applications
S
D
1
2
3
4
5
AAT4681/-1
Pin Name
AAT4681-2
N/C
N/C
N/C
GC
10
9
8
7
6
D
S
D
D
D
GND
STAT
Function
Source connection.
Gate control from PMU charger.
Gate control from stand-alone charger.
Open drain status output. “STAT” signal “high” means QC is “on” and “STAT”
signal low means GQ is “on”
Ground connection
Drain connection.
TDFN33-10L
(Top View)
N/C
GC
S
S
S
1
2
3
4
5
AAT4681-2
AAT4681
10
9
8
7
6
DATA SHEET
D
D
D
N/C
N/C