PTH03030WAH

text.skipToContent text.skipToNavigation

PTH03030WAH

30 A, 3.3-V Input Wide-Output Adjust Plug-in Power Module

Packaging

Package | PIN: EUM | 13
Temp: I (-40 to 85)
Carrier: Partial Tray
Qty Price
1-9 $32.12
10-24 $30.03
25-99 $29.08
100-249 $25.85
250-499 $25.66
500-749 $24.14
750-999 $21.67
1000+ $21.60

Features

  • Up to 30-A Output Current
  • 3.3-V Input Voltage
  • Wide-Output Voltage Adjust (0.8 V to 2.5 V)
  • 135 W/in³ Power Density
  • Efficiencies up to 93%
  • On/Off Inhibit
  • Output Voltage Sense
  • Pre-Bias Startup
  • Margin Up/Down Controls
  • Under-Voltage Lockout
  • Auto-Track™ Sequencing
  • Output Over-Current Protection (Non-Latching, Auto-Reset)
  • Operating Temp: –40 to +85°C
  • Over-Temperature Shutdown
  • Safety Agency Approvals:
       UL 1950, CSA 22.2 950, EN60950
       VDE (Pending)
  • Point-of-Load Alliance (POLA) Compatible

Texas Instruments  PTH03030WAH

The PTH03030 is a high-current non-isolated power module from Texas Instruments. The product is characterized by high efficiencies, and up to 30 A of output current, while occupying a mere 1.64 in² of PCB area. In terms of cost, size, and performance, the PTH03030 provides OEM’s with a flexible module that meets the requirements of the most complex and demanding mixed-signal applications. These include the most densly populated, multi-processor systems that incorporate high-speed DSP’s, microprocessors, and ASICs.

The series uses double-sided surface mount construction and provides high-performance step-down power conversion from a 3.3-V input bus voltage. The output voltage of the PTH03030W can be set to any value over the range 0.8 V to 2.5 V, using a single resistor.

This series includes Auto-Track™. Auto-Track simplifies power-up and power-down supply voltage sequencing in a system by enabling modules to track each other, or any other external voltage.

Each model also includes an on/off inhibit, output voltage adjust (trim), and margin up/down controls. An output voltage sense ensures tight load regulation, and an output over-current and thermal shutdown feature provide for protection against external load faults.

Package options inlude both through-hole and surface mount connfigurations.