产品详情

ETA（钰泰） ETA3458FSG SOT-563 2MHz、3A、COT同步降压变换器

2MHz, 3A, COT Synchronous BUCK Converter in SOT563
The ETA3458 is a high-efficiency, DC-to-DC step-down switching regulator, capable of delivering up to 3A of output current. The devices operate from an input voltage range of 2.5V to 5.5V and provide output voltages from 0.6V to VIN, making the ETA3458 ideal for low voltage power conversions.

Features
Up to 95% Efficiency
Up to 3A Max Output Current
Adaptive COT Control
Ultra-fast load transient response
Forced PWM Mode
2MHz Frequency
1% Feedback Accuracy
Adjustable Output from 0.6V
Cycle-by-cycle Over Current Protection
Short Circuit Protection with Hiccup Mode
Stable with Low-ESR Output Ceramic Capacitors
Available in SOT563 Package
RoHS Compliant

应用电路图：