TPS62404DRCT

TPS62404DRCT is a DC-to-DC Buck switching regulator developed and manufactured by Texas Instruments. The device is an adjustable buck operating regulator, which outputs 1A maximum current with very high efficiency and low noise. Its operating temperature range is -40℃~125℃. This device integrates an internal low ON resistance MOSFETs, which eliminate the need for external power MOSFETs. The device also features internal soft-start, short-circuit protection, and thermal shutdown protection.

The application field of the TPS62404DRCT is very broad. It can be used in many applications such as TV, LCD, LED, LED backlight, LCD monitor, laser diode, DVD/VCD/CD players, medical instruments, power tools, home appliances and other complex power supply design with adjustable current output. It provides precise, reliable, and efficient power supply required in various power applications. With the constant output current option, the adjusted output current can be maintained from 0.1A~1Amps.

The working principle of the TPS62404DRCT is relatively simple. The buck regulator is a DC to DC converter, which reduces the DC voltage from the input supply to an adjustable output voltage. It consists of power switches, gate drivers and control logic. The device is controlled by an internal oscillator, which is triggered by both PGOOD (power good) and EN (enable) signals. The oscillator activates the integrated MOSFET switching element to regulate a regulated output voltage.

The TPS62404DRCT is an adjustable DC-DC buck switching regulator, which combines high efficiency and low noise operation. It is suitable for various power supply designs with adjustable current output. With its wide operating temperature range, short-circuit protection and thermal shutdown protection, it is a great choice for many power management applications.