依據歐盟施行的個人資料保護法，我們致力於保護您的個人資料並提供您對個人資料的掌握。 我們已更新並將定期更新我們的隱私權政策，以遵循該個人資料保護法。請您參照我們最新版的 隱私權聲明。
本網站使用cookies以提供更好的瀏覽體驗。如需了解更多關於本網站如何使用cookies 請按 這裏。
APW9103
3A, 18V, 600kHz Synchronous Step-Down Converter
Features
- N-CH MOSFET (38mΩ) for Low Side
General Description
The APW9103 is a high efficiency synchronous buck converter with integrated 70mΩ/38mΩ of upper/lower power MOSFET and offers 3A continuous current capability. The APW9103 uses a peak current mode control scheme to regulate the output voltage. The internal switching frequency is set at 600kHz. And EN/SYNC supports external clock synchronization. The APW9103 is also equipped with Power-on-reset, soft- start, and whole protections (over-temperature, overvoltage, under-voltage, over-current) into a single package. The APW9103 is offered in a TSOT-23-8 package allowing small size while having an excellent thermal capability for power dissipation.
Features
- Input Voltage range: 4.5V to 18V
- 3A Output Current
- Typical 0.6V ±1% Internal Reference Voltage
- Optimized Upper and Lower MOSFETs RDS_on for max Efficiency :
- N-CH MOSFET (38mΩ) for Low Side
- DyncBandwidthTM Technology
- Built in OVP, UVP, Current Limit and OTP
- Low Cost TSOT-23-8 package
- Lead Free and Green Devices Available (RoHS Compliant)
General Description
The APW9103 is a high efficiency synchronous buck converter with integrated 70mΩ/38mΩ of upper/lower power MOSFET and offers 3A continuous current capability. The APW9103 uses a peak current mode control scheme to regulate the output voltage. The internal switching frequency is set at 600kHz. And EN/SYNC supports external clock synchronization. The APW9103 is also equipped with Power-on-reset, soft- start, and whole protections (over-temperature, overvoltage, under-voltage, over-current) into a single package. The APW9103 is offered in a TSOT-23-8 package allowing small size while having an excellent thermal capability for power dissipation.
