Description | The GS92A5 is small size chip with a relative constant on-time synchronous buck switching converter suitable for applications in notebook computers and other battery operated portable devices. Features include very wide input voltage range, high efficiency and a fast dynamic response with internal f... |
Features |
Wide Input Voltage Range:3V~28V Adjustable 0.8V~20V Output Range ±1% Output Voltage Accuracy over Line and Load Wide output load range: 0 to 10A Constant-on-time control scheme for fast transient and high Efficiency Programmable Operation Frequency from 100kHz to 600kHz Selectable Forced PWM or automatic PFM/PWM mode 45% Under-Voltage Protection 125% Over-Voltage Protection FB Short Protection Internal 5V Pre-regulator External Adjustable Soft-Start and Soft-Stop Internal Over Temperature Protection Programmable Over Current Protection TQFN20-5x5 package Green P... |
Datasheet | GS92A5 Datasheet - 68.67KB |
Part Number | Description |
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NIKO-SEM |
Single Synchronous Buck Converter The GS9215 is small size chip with a relative constant on-time synchronous buck converter suitable for applications in notebook computers and other battery operated portable devices. Features include very wide input voltage range, high efficiency and a fast dynamic response with internal fast response scheme. The GS9215 have a unique power save mode, which can save battery power supply by decreasing frequency when load current falls down below preset critical current point. The fast dynamic transient response means that buck applications based on GS9215 will provide about 100ns-order response to load when output voltage falls down or rises up. The frequency will increase or decrease to meet ... |
Green Solution Technology |
High Performance Single Synchronous Buck Converter The GS92A3 is small size chip with a relative constant on-time synchronous buck switching converter suitable for applications in notebook computers and other battery operated portable devices. Features include wide input voltage range, high efficiency and fast dynamic response The GS92A3 has a unique power save mode, which can save battery power supply by decreasing frequency when load current falls down below preset critical current point. The fast dynamic transient response means that buck converter applications based on GS92A3 will provide about 100ns-order response to load when output voltage falls down or rises up. The frequency will increase or decrease to meet the change in output loa... |