ADP2303-EVALZ Datasheet PDF - ADI

The ADP2303-EVALZ is an evaluation board for the 3A, 20V, nonsynchronous step down regulator ADP2303 device with an integrated power MOSFET in a SOIC package with an exposed paddle. The ADP2303 evaluation boards are complete buck regulator solutions that allow users to evaluate the performance of the regulators. The ADP2303 integrated soft start circuitry prevents inrush current at power up. The power good output indicates that the output voltage is regulated within tolerance, and it can be used to sequence devices that have an enable input. The precision enable feature allows the part to be easily sequenced from external supplies. Other key features include undervoltage lockout (UVLO), output overvoltage protection (OVP), thermal shutdown (TSD), and overcurrent protection (OCP).

● Wide input voltage range of 3V to 20V

● Power good output

● ±1.5% output accuracy over temperature

● Output voltage down to 0.8V

● 700KHz switching frequency

● Current mode control architecture

● Automatic PFM/PWM mode

● Precision enable pin with hysteresis

● Integrated high side MOSFET

● Integrated bootstrap diode and Internal compensation and soft start

●ESD sensitive device, take proper precaution while handling the device.