Anpec Electronics APL3552
The APL3552 series of power switches integrate a 62mΩ N-channel MOSFET power switch, an enable input pin, a fault flag and some protection functions into a single package. The protection features include adjustable current limit, reverse current protection, and over temperature protection. The reverse current protection disable the power switch when the output voltage is driven higher than the input to protect devices on the input side of the switch.- Min Voltage : 2.7V
- Max Voltage : 5.5V
- Channels : 1
- Max Operating Temp : 125°C
- Min Operating Temp : -40°C
Source:
Octopart
| Part No. | APL3552 |
|---|---|
| Datasheet | APL3552 Download |
| Manufacturer |  Anpec Electronics |
| Description | Adjustable Current Limit Power Distribution Switches |
| Buy | Stock & Price |
FEATURES
GENERAL DESCRIPTION
● 62mΩ Power Switch On Resistance● Wide Supply Voltage Range: 2.7V to 5.5V
● Adjustable Current Limit Protection
● Fast Over current Response: 2us (typ.)
● Over-Temperature Protection
● Fault Indication Output
● Reverse Input-Output Voltage Protection: 25mV (typ.)
● Enable Input
● Built-in Soft-Start
● UL Approved-File No. E328191
● UL-CB Scheme IEC/EN62368-1 Certified
● TUV IEC/EN62368-1 Certified
APPLICATIONS
●● Notebook and Desktop Computers●● USB Ports
●● High-Side Power Protection Switchs
●● MHL Ports APL3552 offer an adjustable current-limit threshold between 150mA and 2.8A (typ.) via an external resistor. The OCB output asserts low during over current and reverse current conditions. The over-temperature protection limits the junction temperature below 140oC in case of short circuit or over load conditions. Pin Configuration OUT 1 ILIM 2 OCB 3 PAD 6 IN 5 GND 4 EN/ENB TDFN2×2-6 (Top View) Simplified Application Circuit VIN IN OUT VOUT OCB signal Cont...
