The RT6930 is an integrated circuit that integrates power boost and voltage monitoring functions. The power boost pin functions of the chip are as follows:
1. VCC pin: This is the power pin of the chip and provides the normal operating voltage. It is connected to the positive terminal of the power supply.
2. VIN pin: This is the input pin of the chip, which is used to access the power supply voltage. It is connected to the positive terminal of the supply voltage.
3. SW pin: This is the power switch pin, used to control the switch of the chip. The SW pin receives the switch signal and controls the working state of the power booster chip.
4. VOUT pin: This is the output pin of the boost power supply. The VOUT pin provides the raised voltage to be used to supply other components or circuits.
5. EN pin: This is the enable pin of the chip and is used to control the working or standby state of the chip. The EN pin receives the enable signal and controls the working mode of the chip.
Please note that the above features are common uses for RT6930 chip pins, but specific features and configurations may vary for different applications and designs. When using this chip, please refer to the relevant data book and application notes for correct pin functions and configurations.
The RT6930 is an efficient DC-DC boost converter with pin functions including input power pin VIN, ground pin GND, output voltage pin VOUT and feedback pin FB. VIN and GND are connected to the input power and ground respectively, VOUT is connected to the output voltage, FB receives the feedback signal and adjusts the output voltage.
The RT6930 also has a switching pin EN that starts the boost converter when it receives a high level signal. In addition, the RT6930 has a regulating resistance pin ADJ, which allows the output voltage to be adjusted by changing the resistance value of this pin.