Application:
ACT4060ASH is an efficient, synchronous buck converter suitable for DC-DC power regulator applications, particularly suitable for automotive power, telecommunications, and industrial applications.
Conclusion:
The chip adopts a constant frequency PWM control scheme, which can provide an output current of up to 3A, and has excellent electrical characteristics and thermal performance. The high voltage startup function of this chip can start the chip when the input voltage is as low as 2.7V and can operate normally. In addition, the chip also has safety functions such as overload protection, short circuit protection, and low voltage protection.
Parameters:
Input voltage range: 2.7V-25V
Output voltage range: 0.8V-18V
Output current: 3A
Quiescent current: 30 μ A
Efficiency: Up to 95%
Operating temperature range: -40 ° C to+85 ° C
Packaging:
SOIC-8 package (size: 4.9mm x 3.9mm x 1.5mm)