150w output, 12VC input DC-DC Miniature ATX Power Supply
 Part Number: picoPSU-150-XT   SKU Number: 10745
Price:
$66.83
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150w output, 12VC input DC-DC Miniature ATX Power Supply
150w output, 12VC input DC-DC Miniature ATX Power Supply
150w output, 12VC input DC-DC Miniature ATX Power Supply
Features:
  • 24-pin DC-DC ATX PSU
  • 150W
  • 12VDC input
  • 100% silent, fanless
  • Over 96% efficiency
  • Plugs directly into the 24-pin ATX connector
  • D945GCLF2 friendly (4 pin P4 cable)
  • 12V-ATX cable (4 pin power)
  • 12V Aux power connector designed to support processors with TDP of 35 or 65Watts
  • Long Life, Solid Polymer Caps, Japan
  • Fits 24 pin mini-ITX boards
  • ROHS compliant
Ultra-Compact design, less cables. The picoPSU-150-XTis the smallest plug-in 12V ATX dc-dc power supply. The picoPSU is compatible with an entire range of mini-itx motherboards as well as regular boards. The picoPSU-150-XT provides a cool, silent 150 Watts of power for small PC designs using a single 12V power source.

Reduce space. Eliminate 24 unnecessary wires by plugging in directly into the motherboard ATX connector. The picoPSU-150-XT 12V dc-dc ATX converter was designed from ground up to fit small form factor ATX boards, allowing enclosure designers to save space while not compromising power requirements.

Cool power. Operating at only 12V, the picoPSU-150-XT dc-dc ATX power supply delivers 150 Watts of power. picoPSU provides plenty of power (via ATX connector and HDD cable harness) for CPU and an entire range of peripherals.

100% Silent The picoPSU-150-XT mini PSU is a 100% silent fanless dc to dc solution. No fans, no noise, just power for small and silent PCs.

picoPSU-150-XT is a fully compliant DC-DC ATX PC PSU. It can power VIA mini-ITX boards with C3 / C7 processors, P3, P4, Pentium-M, Core Duo versions and low power AMD processors.

picoPSU-150-XT ATX DC-DC converter is very small, measuring just 31x53x15mm, about the size of two AA batteries, picoPSU-150-XT is also 1U ServerRack compliant.

CE / FCC / VCCI Certifications need to be obtained separately.

Main Specifications
Input Voltage 12V regulated, min=2A, max = load dependent. Overvoltage shutdown will occur at ~13-13.5V. Do not operate this PSU from a car battery.
Output Wattage 150W
Power Ratings
(Max Load = 150 Watts)
Volts (V) Max Load (A) Peak Load (A) Regulation %
5V 6A 8A +/- 1.5%
5VSB 1.5A 2A +/- 1.5%
3.3V 6A 8A +/- 1.5%
-12V 0.05A 0.1A +/- 5%
12V 8A 10A Switched input

Precautions for operating this DC-DC converter:

  • For fanless operation de-rate the output of the 3.3 and 5V rails by ~35% or
    ensure PSU surface temperature should not exceed 65C, whichever comes first.
  • Combined and sustained output should not exceed 65% of total power or or
    ensure PSU surface temperature should not exceed 65C, whichever comes first.
  • Input current should not exceed 8A. For current higher loads, we suggest using
    a 2x2 mini-FIT JR as an input connector.
  • Peak load for individual rails should not exceed 60 seconds.
  • For long life operation, PSU surface temperature should not exceed 65C.
DC-Jack Female, panel mount, 2.5 x 5.5 x 10 mm
Requires 5mm/2.5mm male barrel jack
Overload protection Over load protection will be effected when either of the loads (+5V & +3.3V)
exceeds > 150% Max Load.
Turn-on Delay After turning on, at least 20 ms will be needed for the rise of +5VSB output
voltage (measured from 10% to 95%) to reach its peak.
Remote ON/OFF control Logic level is LOW - Output voltage is enabled (PS_ON pin)
Logic level is HIGH - Output voltage is disabled (PS_ON pin)
Operating environment Temperature: -20 to 55 degree centigrade.
NOTE: For fanless operation, please ensure that the PSU body temperature,
T(psu) does not exceed 65C. Higher temperatures are allowed, but MTBF could
decrease. Maximum power supply body temperature T(psu) is 85C.
Efficiency 95%
MTBF 100K hours at 55° Celsius
Size 53mm(L) x 20mm(W) x 30mm (H) (1U compliant)
Weight 60grams, including cable harness, 30 grams without cable harness
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Main Product  
Part Number:picoPSU-150-XT
150w output, 12VC input DC-DC Miniature ATX Power Supply
$66.83
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