PTH03030 Series 75 Watt (30 Amp) Non-Isolated DC-DC Converters

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The PTH03030 series non-isolated DC-DC converter complies with the Point-of-Load Alliance (POLA) standard. It offers some of the most advanced POL functions in the industry, including Auto-Track™ sequencing for controlled power-up/power-down of complex semiconductor devices such as DSPs, FPGAs and ASICs, and voltage margining. Standard features include pre-bias startup, input undervoltage lockout, remote sense, remote On/Off and auto resetting short-circuit protection.

PTH03030 series converters have an input voltage range of 2.95 to 3.65 Vdc and an output voltage that can be trimmed from 0.8 to 2.5 Vdc to meet a wide variety of semiconductor power needs. Rated at 75 watts, the converters offer up to 93% efficiency and can deliver up to 30 amps. Available in through-hole horizontal mount and surface-mount versions, they have a small 1.1 x 1.37 inch (28.4 x 34.8 mm) footprint and an installed height of just 0.35 inch (9 mm).

Auto-Track™ is a trademark of Texas Instruments

PTH03030 Datasheet(s)

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  • Total Max Power: 75 W
  • Total Max Current: 30 A
  • Input Voltage: 3 V to 3.7 V
  • Output Voltage: N/A
  • Outputs:
  • Size (L x W x H): 1.370" x 1.120" x 0.350"
  • Warranty: 2 years
  • Operating Temperature: -40°C to +85°C