PTQA420050N2AD , 100-W, 48-V Input, 5-V Output, Isolated DC/DC ConverterELECTRICAL CHARACTERISTICS PTQA430025(Unless otherwise stated, T =25°C, V = 48 V, V = 2.5 V, C = 0μ ..
PTQA430033N2AD , 100-W 48-V Input Isolated DC-DC ConverterELECTRICAL CHARACTERISTICS PTQA430025(Unless otherwise stated, T =25°C, V = 48 V, V = 2.5 V, C = 0μ ..
PTR08100WVD ,10-A, 4.5V-14V Input, Non-Isolated, Wide Output, Adjustable Power Module 5-SIP MODULE -40 to 85ELECTRICAL CHARACTERISTICSat 25°C free-air temperature, V = 12 V, V = 3.3 V, I = I (Max), C = 100 µ ..
PTV08040WAD ,50-A, 8-V to 14-V Input, Non-Isolated, Wide-Output Adjust, Vertical Power Module 21-SIP MODULE -40 to 85ELECTRICAL CHARACTERISTICST = 25°C, V = 12 V, V = 3.3 V, C = 560 µF, C = 150 F, and I = I max (unle ..
PTV08040WAH ,50-A, 8-V to 14-V Input, Non-Isolated, Wide-Output Adjust, Vertical Power Module 21-SIP MODULE -40 to 85FEATURES APPLICATIONS• Advanced Computing and Server Applications2• 50-A Output Current• 8-V to 14- ..
PTV08T250WAH ,50-A, 8-V to 14-V Input, Non-Isolated, Wide Output Adjust, Vertical Power Module w/ TurboTrans Techn 21-SIP MODULE -40 to 85FEATURES • TurboTrans™Technology2• 50-A Output Current • Designed to meet ultra fast transientrequi ..
R1EX24016ASAS0A , Two-wire serial interface 16k EEPROM (2-kword × 8-bit)
R1EX25032ASA00A , Serial Peripheral Interface Electrically Erasable and Programmable Read Only Memory
R1EX25064ATA00A , Serial Peripheral Interface Electrically Erasable and Programmable Read Only Memory
R1LP0408CSC-5SC , 4M SRAM (512-kword × 8-bit)
R1LP0408CSC-5SC , 4M SRAM (512-kword × 8-bit)
R1LP0408CSC-5SC , 4M SRAM (512-kword × 8-bit)
PTQA420050N2AD
100-W, 48-V Input, 5-V Output, Isolated DC/DC Converter
Not Recommended for New Designs PTQA430025, PTQA430033, PTQA420050 www.ti.com SLTS261C – MAY 2006 – REVISED SEPTEMBER 2009 100-W 48-V INPUT ISOLATED DC/DC CONVERTER Check for Samples: PTQA430025, PTQA430033, PTQA420050 1FEATURES DESCRIPTION • 100-W Output The PTQA series of power modules are single-output • Input Voltage Range: 36 V to 75 V isolated DC/DC converters, housed in an industry • 92% Efficiency standard quarter-brick package. These modules are rated up to 100W with a maximum load current of up • 1500 Vdc Isolation to 30 A. • Fast Transient Response The PTQA series operates from a standard 48-V • On/Off Control telecom central office (CO) supply and occupies only • Overcurrent Protection 2 3.3 in of PCB area. The modules offer OEMs a • Differential Remote Sense compact and flexible high-output power source in an industry standard footprint. They are suitable for • Adjustable Output Voltage distributed power applications in both telecom and • Output Overvoltage Protection computing environments, and may be used for • Over-Temperature Shutdown powering high-end microprocessors, DSPs, general purpose logic and analog. • Undervoltage Lockout • Standard 1/4-Brick Footprint Features include a remote On/Off control with optional logic polarity, an undervoltage lockout • UL Safety Agency Approval (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 PTQA430xxxN 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 © 2006–2009, Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
