Anpec Electronics APW8741A
APW8741A is a 3A synchronous buck converter with integrated 75mΩ high side and 65mΩ low side power MOSFETs. The APW8741A, design with a current-mode control scheme, can convert wide input voltage of 2.9V to 5.5V to provide excellent output voltage regulation. The APW8741A is equipped with an Force PWM mode operation.| Part No. | APW8741A |
|---|---|
| Datasheet | APW8741A Download |
| Manufacturer |  Anpec Electronics |
| Description | Synchronous Buck Converter |
| Buy | Stock & Price |
FEATURES
GENERAL DESCRIPTION
● High Efficiency up to 95% - Force PWM Mode Operation● Integrated 75mΩ High Side / 65mΩ Low Side MOS- FETs
● Stable with Low ESR Ceramic Capacitors
● Power-On-Reset Detection on VCC and VIN
● Integrated Soft-Start and Soft-Stop
● Over-Temperature Protection
● Over-Voltage Protection
● Under-Voltage Protection
● High/ Low Side Current Limit
● Power Good Indication
● Enable/Shutdown Function
● TDFN3x3-10 Package
● Lead Free and Green Devices Available (RoHS Compliant) The APW8741A is at PFM mode before POK goes high, in normal operation, IC works in Force PWM mode. The APW8741A is also equipped with Power-on-reset, softstart, soft-stop, and whole protections (under-voltage, over-voltage, over-temperature and current-limit) into a single package. This device, available TDFN3x3-10 , provides a very compact system solution external components and PCB area. Pin Configuration
APPLICATIONS
●● Notebook Computer & UMPC●● LCDMonitor/TV
●● Set-Top Box
●● DSL, Switch...
