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- ..
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PTV111 , 11mm Potentiometer
PTV12010LAH ,0.8 to 1.8-V 8-A, 12-V Input Non-Isolated Wide-Adjust SIP ModuleELECTRICAL CHARACTERISTICSoperating at 25°C free-air temperature, V = 12 V, V = 3.3 V, C1 = 100 µF, ..
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R1LP0408CSC-5SC , 4M SRAM (512-kword × 8-bit)
R1LP0408CSC-5SC , 4M SRAM (512-kword × 8-bit)
R1LP0408CSC-5SC , 4M SRAM (512-kword × 8-bit)
R1LP0408CSC-5SI , Wide Temperature Range Version 4 M SRAM (512-kword × 8-bit)
R1LP0408CSC-7LC , 4M SRAM (512-kword × 8-bit)
R1LP0408CSC-7LI , Wide Temperature Range Version 4 M SRAM (512-kword × 8-bit)
PTV08040WAD-PTV08040WAH
50-A, 8-V to 14-V Input, Non-Isolated, Wide-Output Adjust, Vertical Power Module
1FEATURES APPLICATIONS
DESCRIPTION
PTV08040WSLTS257B–SEPTEMBER 2005–REVISED JANUARY 2008
www.ti.com
50-A, 8-V to 14-V INPUT, NON-ISOLATED, WIDE-OUTPUT
ADJUST, VERTICAL POWER MODULE Advanced Computing and Server Applications 50-A Output Current 8-Vto 14-V Input Voltage Wide-Output Voltage Adjust (0.8Vto 3.6V) Efficiencies upto 95% On/Off Inhibit Differential Output Sense Output Overcurrent Protection
(Nonlatching, Auto-Reset) Overtemperature Protection Auto-Track™ Sequencing Start Up Into Output Prebias Operating Temperature: –40°Cto 85°C Multi-Phase, Switch-Mode Topology Programmable Undervoltage Lockout (UVLO) Safety Agency Approvals: (Pending)
UL/IEC/CSA-22.2 60950-1The PTV08040Wisa high-performance 50-A rated, non-isolated, power module, that uses the latest multi-phase
switched-mode topology. This providesa small, ready-to-use module, that can power the most densely populated
multiprocessor systems. The PTV08040Wis producedina 21-pin, single in-line pin (SIP) package. The SIP
footprint minimizes board space, and offers an alternate package option for space conscious applications. The
modules use double-sided surface mount constructionto providea low profile and compact footprint.
Operating froman input voltage rangeof8Vto14V, the PTV08040W requiresa single resistorto set the output
voltageto any value over the range, 0.8Vto 3.6V. The wide input voltage range makes the PTV08040W
particularly suitable for advanced computing and server applications that utilizea loosely regulated intermediate
distribution busof8Vto14V.
The PTV08040W incorporates Auto-Track™ sequencing. The Auto-Track featureof the PTH and PTV family
allows the outputsof multiple modulesto tracka common voltage during power up and power down transitions.
This simplifies powerup and power down supply-voltage sequencingina power supply system.
The module incorporatesa comprehensive listof features. They include on/off inhibit,a differential remote output
voltage sense which ensures tight load regulation, andan output overcurrent and overtemperature shutdownto
protect against load faults. The programmable undervoltage lockout allows the turn-on and turn-off voltage
thresholdstobe customized.
