PTH05030W 30 A, 5-V Input Wide-Output Adjust Plug-in Power Module | TI.com

PTH05030W (ACTIVE) 30 A, 5-V Input Wide-Output Adjust Plug-in Power Module

 

Recommended alternative parts

  • LMZ31530  -  While the PTH05030W is still active and fully supported, the LMZ31530 is offered in a smaller over-molded QFN-style power module.

Description

The PTH05030 is a high-current non-isolated power modules from Texas Instruments. This 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 series 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 5-V input bus voltage. The output voltage of the PTH05030W can be set to any value over the range 0.8 V to 3.6 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.

Features

  • Up to 30 A Output Current
  • 5-V Input Voltage
  • Wide-Output Voltage Adjust (0.8 V to 3.6 V)
  • 180 W/in³ Power Density
  • On/Off Inhibit
  • Efficiencies up to 94%
  • Pre-Bias Startup
  • Margin Up/Down Controls
  • Under-Voltage Lockout
  • Auto-Track™ Sequencing
  • Output Over-Current Protection (Non-Latching, Auto-Reset)
  • Over-Temperature Protection
  • Operating Temp: –40 to +85°C
  • Safety Agency Approvals:
       UL 1950, CSA 22.2 950, EN60950 VDE (Pending)
  • Point-of-Load Alliance (POLA) Compatible

Parametrics

Compare all products in Buck modules (integrated inductor) Email Download to Excel
Part number Order Iout (Max) (A) Vin (Min) (V) Vin (Max) (V) Vout (Min) (V) Vout (Max) (V) Soft start Features Iq (Typ) (mA) Regulated outputs (#) Package size: mm2:W x L (PKG) Switching frequency (Max) (kHz) Switching frequency (Min) (kHz) Switching frequency (Typ) (kHz) Topology Operating temperature range (C) Duty cycle (Max) (%) Package Group Type
PTH05030W Order now 30     4.5     5.5     0.8     3.6     Fixed     Enable
Output Discharge
Tracking    
100     1     13Surface Mount Module: 1055 mm2: 29.45 x 35.81 (Surface Mount Module | 13)
13Through-Hole Module: 1055 mm2: 29.45 x 35.81 (Through-Hole Module | 13)    
325     275     300     Buck     -40 to 85     100     Surface Mount Module | 13
Through-Hole Module | 13    
Module    
PTH05010W Samples not available 15     4.5     5.5     0.8     3.6     Fixed     Enable
Output Discharge
Tracking    
100     1     10Surface Mount Module: 601 mm2: 16.76 x 35.85 (Surface Mount Module | 10)
10Through-Hole Module: 600 mm2: 16.76 x 35.81 (Through-Hole Module | 10)    
325     275     300     Buck     -40 to 85     100     Surface Mount Module | 10
Through-Hole Module | 10    
Module    
PTH05020W Samples not available 22     4.5     5.5     0.8     3.6     Fixed     Enable
Output Discharge
Tracking    
100     1     10Surface Mount Module: 901 mm2: 23.11 x 38.99 (Surface Mount Module | 10)
10Through-Hole Module: 901 mm2: 23.11 x 38.99 (Through-Hole Module | 10)    
300     250     340     Buck     -40 to 85     100     Surface Mount Module | 10
Through-Hole Module | 10    
Module    
PTH05060W Samples not available 10     4.5     5.5     0.8     3.6     Fixed     Enable
Output Discharge
Tracking    
100     1     10Surface Mount Module: 441 mm2: 16.76 x 26.29 (Surface Mount Module | 10)
10Through-Hole Module: 441 mm2: 16.76 x 26.29 (Through-Hole Module | 10)    
325     275     300     Buck     -40 to 85     100     Surface Mount Module | 10
Through-Hole Module | 10    
Module