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參數(shù)資料
| 型號： | AAT4625IAS-T1 |
| 廠商： | Advanced Analogic Technologies, Inc. |
| 英文描述： | USB Single-Channel Power Switch |
| 中文描述： | 的USB單通道電源開關(guān) |
| 文件頁數(shù)： | 1/8頁 |
| 文件大小： | 395K |
| 代理商： | AAT4625IAS-T1 |
SmartSwitch
AAT4625
USB Single-Channel Power Switch
P
4625.2002.1.0.93
1
General Description
The
AnalogicTech's
MOSFET (ASPM) product family. It is a 1.0A
Current Limited P-channel, MOSFET power switch
designed for high-side load-switching applications.
This switch operates with inputs ranging from 2.7V
to 5.5V, making it ideal for both 3V and 5V systems.
An integrated current-limiting circuit protects the
input supply against large changes in load current
which may cause the supply to fall out of regulation.
The AAT4625 is also protected from thermal over-
load which limits power dissipation and junction
temperatures. The current limit threshold is factory
programmed at 1.5A, with a maximum of 2.0A. The
quiescent supply current is typically a low 16μA. In
shutdown mode, the supply current decreases to
less than 1μA.
AAT4625
SmartSwitch
Application
is
part
Power
of
Specific
The AAT4625 is available in 8 pin SOP or TSSOP
and is specified over a -40 to 85°C temperature
range.
The AAT4600 Series is a family of adjustable and
fixed SmartSwitch products with a range of cur-
rent handling capabilities. Single versions with
adjustable current limit (AAT4601) or fixed current
limit (AAT4625) as well as dual versions with fixed
current limit (AAT4626) are available.
Features
Compliant with USB 1.1 and 2.0 specifications
2.7V to 5.5V Input voltage range
1.0A minimum continuous current
2.0A maximum current limit
60m
typical R
DS(ON)
Low quiescent current
Typically 16μA
1μA max with Switch off
Thermal shutdown
Fault flag with 10ms blanking
Undervoltage Lockout
Temp range -40 to 85°C
UL Approved—File No. E217765
8 pin SOP or TSSOP package
Applications
USB ports and peripherals
Notebook computers
Hot swap supplies
General purpose power switching
UL Recognized Component
Typical Application
120
μ
F
GND
GND
OUTPUT
OUT
OUT
IN
EN (EN)
EN (EN)
0.1
μ
V
CC
5.0V
100k
FLG
7
2
1
3
8
6
AAT4625
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AAT4625IHS-T1 | USB Single-Channel Power Switch |
| AAT4626IAS-1-B1 | USB Dual-Channel Power Switch |
| AAT4626IHS-T1 | USB Dual-Channel Power Switch |
| AAT4626 | USB Dual-Channel Power Switch |
| AAT4626IHS-1-B1 | USB Dual-Channel Power Switch |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AAT4625IHS-1-B1 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:USB Single-Channel Power Switch |
| AAT4625IHS-1-T1 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:USB Single-Channel Power Switch |
| AAT4625IHS-B1 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:USB Single-Channel Power Switch |
| AAT4625IHS-T1 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:USB Single-Channel Power Switch |
| AAT4625IKS-1-T1 | 制造商:AAT 制造商全稱:AAT 功能描述:USB Single-Channel Power Switch |
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