TD1720 Datasheet | Techcode

Techcode® Single Buck Voltage Mode PWM Controller General Description Features The TD1720 is a voltage mode, fixed 300kHz switching frequency, synchronous buck converter. The TD1720 allows wide input voltage that is either a single 5~12V or two supply voltage(s) for various applications. A power-on-reset (POR) circuit monitors the VCC supply voltage to prevent wrong logic controls. A builtin soft-start circuit prevents the output voltages from overshoot as well as limits the input current. An internal 0.8V temperature-pensated reference voltage with high accuracy is designed to meet the requirement of low output voltage applications. The TD1720 provides excellent...