Application• USB ports and peripherals• Notebook computers• Hot swap supplies• General purpose power switchingPinoutSpecifications 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...
AAT4625: Application• USB ports and peripherals• Notebook computers• Hot swap supplies• General purpose power switchingPinoutSpecifications Compliant with USB 1.1 and 2.0 specifica...
SeekIC Buyer Protection PLUS - newly updated for 2013!
268 Transactions
All payment methods are secure and covered by SeekIC Buyer Protection PLUS.
US $.12 - .2 / Piece
Power Switch ICs - Power Distribution Slew Rate Controlled Load Switch
Symbol |
Description |
Value |
Units |
VIN |
IN to GND |
-0.3 to 6 |
V |
VFLG |
FLGB to GND |
-0.3 to 6 |
V |
IFLG |
FLGB Current |
50 |
mA |
VOUT |
OUTB to GND |
-0.3 to VIN+0.3 |
V |
IOUT |
Output Current(Internally Limited) |
2.0 |
A |
VEN |
EN (EN) to GND |
-0.3 to 6 |
V |
TS |
Storage Temperature |
150 |
|
TLEAD |
Maximum Soldering Temperature (at Leads) |
300 |
The AAT4625 SmartSwitch is part of AnalogicTech Application Specific Power 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 overload 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 16A; in shutdown mode, the supply current decreases to less than 1A. The AAT4625 is available in an 8-pin SOP, TSSOP, or MSOP package and is specified over the -40 to +85C temperature range.