DGP12U5D5 POWER ONE, DGP12U5D5 Datasheet - Page 2

• Manufacturer Part Number: DGP12U5D5
• Description: CONVERTER DC-DC 12W +5V/-5V DUAL
• Manufacturer: POWER ONE
• Series: DGP12r
• Type: Isolatedr

Specifications of DGP12U5D5

• Output: ±5V
• Number Of Outputs: 2
• Power (watts): 12W
• Mounting Type: Through Hole
• Voltage - Input: 3.5 ~ 16V
• Package / Case: 7-DIP Module
• 1st Output: 5 VDC @ 1A
• 2nd Output: -5 VDC @ 1A
• Size / Dimension: 2.02" L x 2.02" W x 0.45" H (51.3mm x 51.3mm x 11.4mm)
• Power (watts) - Rated: 12W
• Operating Temperature: -50°C ~ 100°C
• Approvals: CE, cUL, TUV, UL
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 4th Output: -
• Other names: 179-1056

MCD10178 Rev. 1.0, 16-Jun-10
Notes:
(1) All parameters measured at Tc=25 °C, nominal input voltage and full rated load unless
(2) Reduced output power available below 9 volts input. See DGP12 Series Applications Notes
(3) No minimum load required for operation.
(4)
(5)
(6) Short term stability is specified after a 30 minute warmup at full load, constant line and
(7) Noise is measurement bandwidth is 0-20 MHz for peak-peak measurements, 10 kHz to 1
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Load regulation is defined for loading/unloading both outputs simultaneously. Load range is
25 to 100%.
Cross regulation is defined for loading/unloading one output while the other output is kept at
full load. Load range is 25 to 100%.
recording the drift over a 24 hour period.
MHz for RMS measurements. Output noise is measured with a 1μF/35V Tantalum capacitor
located 1" away from the converter to simulate PCB standard decoupling.
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DGP12 Dual-Output DC-DC Series Data Sheet
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Page 2 of 3
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DGP12 SERIES APPLICATION NOTES:
External Capacitance Requirements
No external capacitance is required for operation of the DGP12
Series. To meet the reflected ripple requirements of the converter,
an input impedance of less than 0.05 Ohms from DC to 100 kHz is
required. If a capacitive input source is farther than 1” from the
converter, an additional capacitor may be required at the input pins
for proper operation. External output capacitance is not required for
operation, however it is recommended that 1 μF to 10 μF of
tantalum and 0.001 to 0.1 μF ceramic capacitance be selected for
reduced system noise. Additional output capacitance may be added
for increased filtering, but should not exceed 400 μF.
Output Power
The available output power of the DGP12 Series is reduced when
operating below 9 volts. See Input Voltage Derating curve. Below
4.6 volts the output power is derated to 50% at 3.5 volts.
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(continued next page)
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