Anpec Electronics APW7533
HV Asynchronous Step-Down Converter
| Part No. | APW7533 |
|---|---|
| Datasheet | APW7533 Download |
| Manufacturer |  Anpec Electronics |
| Description | HV Asynchronous Step-Down Converter |
| Buy | Stock & Price |
FEATURES
GENERAL DESCRIPTION
● Wide Input Voltage from 4.5V to 26V● Output Current up to 3A
● Adjustable Output Voltage from 0.8V to 100% V IN - 0.8V Reference Voltage - ±2.5% System Accuracy
● 22mΩ Integrated P-Channel Power MOSFET
● High Efficiency up to 91% - Pulse-Skipping Mode (PSM) / PWM Mode Op- eration
● Current-Mode Operation - Stable with Ceramic Output Capacitors - Fast Transient Response
● Power-On-Reset Monitoring
● Fixed 380kHz Switching Frequency in PWM Mode
● Built-in Digital Soft-Start
● Output Current-Limit Protection with Frequency Foldback
● 70% Under-Voltage Protection
● Over-Temperature Protection
● <5µA Quiescent Current During Shutdown
● Thermal-Enhanced TDFN-5x5-16 Package
● Lead Free and Green Devices Available (RoHS Compliant)
APPLICATIONS
● LCD Monitor / TV● Set-Top Box
● Portable DVD
● Wireless LAN
● ADSL, Switch HUB
● Notebook Computer
● Step-Down Converters Requiring High Efficiency and 3A Output Current The APW7533 is a 3A, asynchronous, step-down converter with integrated 22mΩ P-channel MOSFET.
