PTH05050Y - Emerson

PTH05050Y DC-DC / Non-Isolated POLA memory

3.3/5/12 Vin Single Output DC-DC CONVERTERS • • • • • • • • • • • Non-isolated DDR/QDR Memory Bus Termination Module NEW Product 1 VTT bus termination output (output tracks the system VREF) 6 A output current (8 A Peak) 3.3 Vdc, 5 Vdc or 12 Vdc input voltage DDR and QDR compatible ON/OFF inhibit (for VTT standby) Under-voltage lockout Operating temperature r.

Features

is usually set to half the VDDQ power supply voltage. The PTHxx050Y series employs an actively switched synchronous rectifier output to provide state of the art stepdown switching conversion. The products are small in size and are an ideal choice where space, performance and high efficiency are desired. All specifications are typical at nominal input, VREF = 1.25 V, full load at 25 °C unless otherwise stated. Cin, Co1 and Co2 = typical value OUTPUT SPECIFICATIONS Output current (over ∆VREF range) Tracking range for VREF Tracking tolerance to VREF (VTT - VREF) (over line, load and temperature).