Anpec Electronics APL5523
The APL5523 is a dual low dropout regulator with output1 with 3.3V/0.5A and output2 with 1.8V/0.3A output capability. The dropout voltages are guaranteed at 0.6V at 0.5A for output1 and 0.9V at 0.3A for output 2. The APL5523 regulator comes in a SOP-8 and SOP-8P packages.| Part No. | APL5523 |
|---|---|
| Datasheet | APL5523 Download |
| Manufacturer |  Anpec Electronics |
| Description | Linear Regulator |
| Buy | Stock & Price |
FEATURES
● Fixed Output Voltage : VOUT1=3.3V/500mA VOUT2=1.8V/300mA● Low Dropout Voltage (Defined as the Minimum Input/Output Voltage difference): Output 1 Dropout Voltage : 0.6V (at 500mA) Output 2 Dropout Voltage : 0.9V (at 300mA)
● Stable with 4.7µF Output Capacitor(at VOUT1) Stable with 2.2µF Output Capacitor(at VOUT2)
● Built-In Thermal Protection
● Built-In Current-Limit Protection
● Fast Transient Response
● Short Setting Time
● SOP-8 and SOP-8P Packages Available
● Lead Free and Green Devices Available (RoHS Compliant)
APPLICATIONS
● Desktop Computer● Networking Systems
● Optical Data Storage Systems
GENERAL DESCRIPTION
In order to obtain lower dropout voltage and faster transient response, which is critical for low voltage applications, the APL5223 has been optimized. Current limit is trimmed to ensure specified output current and controlled shortcircuit current. On-chip thermal limiting provides protection against any combination of overload that would create excessive junction temperatures.
