QS72235-20J
Manufacturer: Quality Semiconductor
The QS72235-20J is a CMOS synchronous rectified step-down converter with an integrated power switch, featuring up to 2A output current and up to 95% efficiency. It is suitable for a wide range of applications, including portable devices, consumer electronics, and industrial systems.
Product Parameters:
Input Voltage Range: 2.5V to 5.5V
Output Voltage Range: 0.6V to 3.6V
Maximum Output Current: 2A
Switching Frequency: 2MHz
Efficiency: Up to 95%
Operating Temperature Range: -40°C to 85°C
Package: 20-pin TQFN
Product Details:
The QS72235-20J is a high-efficiency synchronous step-down DC-DC converter with an integrated power switch. It uses a current mode control topology to provide fast transient response and easy loop stabilization. The device features a low quiescent current, allowing it to operate with minimal power loss under light-load conditions.
The input voltage range of the QS72235-20J is from 2.5V to 5.5V, making it suitable for a wide range of applications. It has an output voltage range of 0.6V to 3.6V and a maximum output current of 2A. The device operates at a switching frequency of 2MHz, providing high efficiency and reducing the size of the external components.
The QS72235-20J features a soft-start function that prevents large inrush currents during start-up, and an internal compensation circuit that simplifies the loop compensation design. The device also includes over-current protection, under-voltage lockout, and thermal shutdown protection to ensure safe operation.
The QS72235-20J is housed in a 20-pin TQFN package and operates over a wide temperature range of -40°C to 85°C. Its small size, high efficiency, and integrated features make it an excellent choice for use in portable devices, consumer electronics, and industrial systems.
Stock:1915
Minimum Order:1
The QS72235-20J is a CMOS synchronous rectified step-down converter with an integrated power switch, featuring up to 2A output current and up to 95% efficiency. It is suitable for a wide range of applications, including portable devices, consumer electronics, and industrial systems.
Product Parameters:
Input Voltage Range: 2.5V to 5.5V
Output Voltage Range: 0.6V to 3.6V
Maximum Output Current: 2A
Switching Frequency: 2MHz
Efficiency: Up to 95%
Operating Temperature Range: -40°C to 85°C
Package: 20-pin TQFN
Product Details:
The QS72235-20J is a high-efficiency synchronous step-down DC-DC converter with an integrated power switch. It uses a current mode control topology to provide fast transient response and easy loop stabilization. The device features a low quiescent current, allowing it to operate with minimal power loss under light-load conditions.
The input voltage range of the QS72235-20J is from 2.5V to 5.5V, making it suitable for a wide range of applications. It has an output voltage range of 0.6V to 3.6V and a maximum output current of 2A. The device operates at a switching frequency of 2MHz, providing high efficiency and reducing the size of the external components.
The QS72235-20J features a soft-start function that prevents large inrush currents during start-up, and an internal compensation circuit that simplifies the loop compensation design. The device also includes over-current protection, under-voltage lockout, and thermal shutdown protection to ensure safe operation.
The QS72235-20J is housed in a 20-pin TQFN package and operates over a wide temperature range of -40°C to 85°C. Its small size, high efficiency, and integrated features make it an excellent choice for use in portable devices, consumer electronics, and industrial systems.
