Startseite Energiemanagement DC/DC-Spannungsversorgungsmodul Isolierte Stromversorgungsmodule (integrierter Transformator)

10 W, 36 V bis 75 V-Eingang, 1500 V-Isolierung, DC-DC-Wandler

Produktdetails

Vin (min) (V) 36 Vin (max) (V) 75 Vout (max) (V) 13.2 Rating Catalog Operating temperature range (°C) to Vout (min) (V) 10.8
Vin (min) (V) 36 Vin (max) (V) 75 Vout (max) (V) 13.2 Rating Catalog Operating temperature range (°C) to Vout (min) (V) 10.8
DIPMODULE (BET) 4 735.584 mm² 28.96 x 25.4 DIPMODULE (BET) 6 735.584 mm² 28.96 x 25.4 DIPMODULE (EEP) 6 735.584 mm² 28.96 x 25.4 DIPMODULE (EEP) 5 735.584 mm² 28.96 x 25.4 DIPMODULE (EEP) 4 735.584 mm² 28.96 x 25.4 DIPMODULE (EEV) 5 735.584 mm² 28.96 x 25.4
  • Input Voltage: 36 V to 75 V
  • 10-W Total Output Power
  • Output Voltages: 3.3 V, 5 V, and 12 V
  • Output Voltage Trim ±10%
  • Up To 87% Efficiency
  • Overcurrent Protection
  • Input Undervoltage Lockout
  • Output Overvoltage Protection
  • Positive or Negative Logic Enable Control Option
  • Synchronization Option
  • Space-Saving, Industry Standard Footprint (1.1 in x 1.0 in) / (27.94 mm × 24.38 mm)
  • Industry Standard Pinout
  • Surface Mount Package
  • 1500-Vdc Isolation
  • Agency Approvals: UL/IEC/CSA-C22.2 60950-1
  • APPLICATIONS
    • Intermediate Bus Architectures
    • Telecom, High-End Computing Platforms
    • Power Over Ethernet Applications
    • Multi-Rail Power Systems

  • Input Voltage: 36 V to 75 V
  • 10-W Total Output Power
  • Output Voltages: 3.3 V, 5 V, and 12 V
  • Output Voltage Trim ±10%
  • Up To 87% Efficiency
  • Overcurrent Protection
  • Input Undervoltage Lockout
  • Output Overvoltage Protection
  • Positive or Negative Logic Enable Control Option
  • Synchronization Option
  • Space-Saving, Industry Standard Footprint (1.1 in x 1.0 in) / (27.94 mm × 24.38 mm)
  • Industry Standard Pinout
  • Surface Mount Package
  • 1500-Vdc Isolation
  • Agency Approvals: UL/IEC/CSA-C22.2 60950-1
  • APPLICATIONS
    • Intermediate Bus Architectures
    • Telecom, High-End Computing Platforms
    • Power Over Ethernet Applications
    • Multi-Rail Power Systems

The PTMA40XX is a series of 10-W rated isolated dc/dc converters, designed to operate from a standard -48-V telecom central office supply. Housed in an industry standard 1.1 in × 1.0 in (27.94 mm × 24.38 mm) package, this series of isolated modules is set to one of the common intermediate bus voltages of 3.3 V, 5 V, or 12 V.

The PTMA40XX series includes many features expected of high-performance dc/dc converter modules. Operational features include an input undervoltage lockout (UVLO) and a dual-logic output enable control or synchronization option. Overcurrent protection ensures survival against load faults.

Typical applications include distributed power architectures in both telecom and computing environments, power over ethernet, and particularly complex digital systems requiring multiple power supply rails.

The PTMA40XX is a series of 10-W rated isolated dc/dc converters, designed to operate from a standard -48-V telecom central office supply. Housed in an industry standard 1.1 in × 1.0 in (27.94 mm × 24.38 mm) package, this series of isolated modules is set to one of the common intermediate bus voltages of 3.3 V, 5 V, or 12 V.

The PTMA40XX series includes many features expected of high-performance dc/dc converter modules. Operational features include an input undervoltage lockout (UVLO) and a dual-logic output enable control or synchronization option. Overcurrent protection ensures survival against load faults.

Typical applications include distributed power architectures in both telecom and computing environments, power over ethernet, and particularly complex digital systems requiring multiple power supply rails.

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Typ Titel Datum
* Data sheet 10-W 36-V to 75-V 1500-V Isolation DC/DC Converters datasheet (Rev. B) 31 Mai 2007

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