PTEA404120N2AD , 50-W, 48-V Input, 12-V Output, Isolated DC/DC ConverterELECTRICAL CHARACTERISTICS PTEA404120(Unless otherwise stated, T =25°C, V = 48 V, V = 12 V, C = 0μF ..
PTF080101S ,LDMOS RF POWER FIELD EFFECT TRANSISTOR 10W/ 860-960MHZapplications in the 860 to 960 MHz band. Full gold metalliza-• Typical EDGE performancetion ensure ..
PTF080451E ,LDMOS RF Power Field Effect Transistor 45 W/ 869-960 MHzCharacteristic Symbol Min Typ Max UnitsError Vector Magnitude EVM (RMS) — 2.0 — %Modulation Spectru ..
PTF080601E ,LDMOS RF Power Field Effect Transistor 60 W/ 860-960 MHzapplications in the 860 to 960 MHz band. Full gold• Typical EDGE performancemetallization ensures ..
PTF080601F ,LDMOS RF Power Field Effect Transistor 60 W/ 860-960 MHzCharacteristic Symbol Min Typ Max UnitsError Vector Magnitude EVM (RMS) — 2.0 — %Modulation Spectru ..
PTF080901 ,LDMOS RF Power Field Effect Transistor 90 W/ 869-960 MHzCharacteristics at T = 25°C unless otherwise indicatedCASEEDGE Measurements (not subject to product ..
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PTEA404120N2AD
50-W, 48-V Input, 12-V Output, Isolated DC/DC Converter
Not Recommended for New Designs PTEA404120 www.ti.com SLTS274C – DECEMBER 2006 – REVISED NOVEMBER 2010 50-W, 48-V INPUT, 12-V OUTPUT, ISOLATED DC/DC CONVERTER Check for Samples: PTEA404120 1FEATURES DESCRIPTION • 50-W Output The PTEA404120 power module is a single-output • Input Voltage Range: 36 V to 75 V isolated DC/DC converter, housed in an industry • 91% Efficiency standard one-eighth brick package. This module is rated up to 50 W with a maximum load current of • 1500 V Isolation DC 4.2 A. • On/Off Control The PTEA404120 operates from a standard 48-V • Overcurrent Protection telecom central office (CO) supply and occupies less • Differential Remote Sense 2 than 2.0 in of PCB area. The modules offer OEMs a • Adjustable Output Voltage compact and flexible high-output power source in an industry standard footprint. They are suitable for • Output Overvoltage Protection distributed power applications in both telecom and • Over-Temperature Shutdown computing environments, and may be used for • Undervoltage Lockout intermediate bus converter architectures. • Standard 1/8-Brick Footprint Features include a remote On/Off control with • UL Safety Agency Approval optional logic polarity, an undervoltage lockout (UVLO), a differential remote sense, and an industry standard output voltage adjustment using an external resistor. Protection features include output overcurrent protection (OCP), overvoltage protection (OVP), and thermal shutdown (OTP). The modules are fully integrated for stand-alone operation, and require no additional components. STANDARD APPLICATION SENSE (+) +V O 7 Sense(+) +V I 8 1 +V +V O I L C O C 6 O I PTEA404120N Adjust (Optional) (Optional) A 3 D 4 −V I −V O −V I Remote −V On/Off Sense(−) O 2 5 SENSE (–) 1 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Copyright © 2006–2010, Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
