Hi, May I know Which has higher switching speed, BJT or Mosfet? Regards Hari
https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/681359/switching-speed-mosfet-vs-bjt 您好! 我是否可以知道哪些开关速度更高、BJT 或 MOSFET? 此致 哈里
A Quick Comparison of BJT vs MOSFET BJT MOSFET It is bipolar It is unipolar It is a high-voltage, low- current device It is a low-voltage, high-current device Lower switching speed High switching speed/frequency Hard to drive Easy to drive Cheaper More expe...
MOSFETs are called voltage-controlled devices, which means the current flowing from them is regulated by the voltage provided to the gate pin. BJT is current controlled device's current passes them is a regulated current at the base pin. MOSFET is high-speed and more effective than BJT used ...
Fast Switching Speed: BJTs can switch on and off relatively quickly, making them suitable for high-frequency applications. Low Input Impedance: BJTs have low input impedance, which can be advantageous in certain circuits where low impedance matching is required. ...
Influence of BJT Transit Frequency Limit Relation to MOSFET Parameters on the Switching Speed of BiCMOS Digital Circuitsdoi:10.1155/1999/52841Ashok SrivastavaHindawi
MOSFET In contrast, the MOSFET is described as a voltage-controlled device, because its output current varies as a function of a small voltage applied to its gate. Functionally what is happening is that the electrostatic field of the gate is impinging on and affecting ...
CPH3306-TL MOSFET P-Channel -20V -3A 0.07ohm SOT-23 marking JF ultra high-speed switch 2.5V driveCPH3306-TL Mark:JF Package:SOT-23/SC-59-Batch number:05+ 2600 Min Order:10 Varistor/MOV AVR-M1005C080MTABBG 0402-8VAVR-M1005C080MTABBG ...