DV200-2800D DC-DC Converter
*This is a non-catalog standard product and is no longer recommended for new designs. For new designs, please consider using two of our VXR250-2800S products. For existing programs utilizing the DV200-2800D, please contact Sales to learn more about placing an order.
Select the DV200 for use in high-end military and aerospace applications, such as ruggedized laptop computers, ground-based weapons systems, and other demanding applications. The DV200 incorporates VPT’s patented magnetic feedback technology, which eliminates the use of optocouplers in the unit and boosts product performance in slow start-up situations. Additionally, the DV200 offers the highest power density available today for military applications in the half-brick size, due to direct bond copper and additional specialized thermal design techniques.
Features:
- 16V to 50V input range with 55V transient
- ±5V, ±12V and ±15V dual outputs available
- Up to 200W output power
- Full performance over a wide temperature range of -55 °C to +100 °C, no power derating necessary
- Output voltage trim up +10% or down -20%
- Fault tolerant design with patented technology – no optoisolators
- Undervoltage lockout
- Magnetic feedback circuit
- Indefinite short circuit protection
- High power density: approx. 80 W/in3
- Extremely low profile (.465″) and light weight (115g) fully potted, half-brick packaging
- 500 Vdc input/output isolation
- Metal package with full internal potting for rugged duty
- Fixed switching frequency
Compliances and Certifications:
- MIL-STD-461C and MIL-STD-461D EMC requirements when used with a DVMN28 EMI Filter
- Environmental screening to MIL-STD-883
- MIL-PRF-38534 Class H and Class K certified manufacturing facility
- ISO-9001
Summary Data
For complete specifications, please see the official datasheet.
Electrical performance at Tcase = -55°C to +100°C, Vin = +270V ± 5%, full load, unless otherwise specified.
Select a product to view its specifications:
| Parameter | Conditions | DV200-2805D | Units | ||
|---|---|---|---|---|---|
| Min | Typ | Max | |||
| Input Voltage | Continuous Transient(1) | 16 | 28 | 50 55 | Vdc |
| Output Voltage | Full Load +Vo -Vo | 4.925 4.75 | 5.00 5.00 | 5.075 5.25 | Vdc |
| Output Power | Vin: 18-50V Vin: 16-18V | 150 90 | W | ||
| Efficiency | Vin: 28V, Full Load | 79 | 82 | % | |
| Input Ripple | Full Load, 20Hz - 10MHz | 150 | mApp | ||
| Output Ripple | Full Load, 20Hz - 10MHz | 50 | 150 | mVpp | |
| Load Regulation | No Load to Full, +Vo -Vo | 10 10 | 80 200 | mV | |
| Line Regulation | Vin: 18-50V +Vo -Vo | 10 10 | 80 200 | mV | |
| Cross Regulation | +Load 70%, -Load 30% +Load 30%, -Load 70% | 550 | mV | ||
| Parameter | Conditions | DV200-2812D | Units | ||
|---|---|---|---|---|---|
| Min | Typ | Max | |||
| Input Voltage | Continuous Transient(1) | 16 | 28 | 50 55 | Vdc |
| Output Voltage | Full Load +Vo -Vo | 11.82 11.52 | 12.00 12.00 | 12.18 12.48 | Vdc |
| Output Power | Vin: 18-50V Vin: 16-18V | 175 105 | W | ||
| Efficiency | Vin: 28V, Full Load | 80 | 84 | % | |
| Input Ripple | Full Load, 20Hz - 10MHz | 250 | mApp | ||
| Output Ripple | Full Load, 20Hz - 10MHz | 50 | 200 | mVpp | |
| Load Regulation | No Load to Full, +Vo -Vo | 10 10 | 80 200 | mV | |
| Line Regulation | Vin: 18-50V +Vo -Vo | 10 10 | 80 200 | mV | |
| Cross Regulation | +Load 70%, -Load 30% +Load 30%, -Load 70% | 550 | mV | ||
| Parameter | Conditions | DV200-2815D | Units | ||
|---|---|---|---|---|---|
| Min | Typ | Max | |||
| Input Voltage | Continuous Transient(1) | 16 | 28 | 50 55 | Vdc |
| Output Voltage | Full Load +Vo -Vo | 14.775 14.40 | 15.00 15.00 | 15.225 15.60 | Vdc |
| Output Power | Vin: 18-50V Vin: 16-18V | 200 120 | W | ||
| Efficiency | Vin: 28V, Full Load | 81 | 85 | % | |
| Input Ripple | Full Load, 20Hz - 10MHz | 300 | mApp | ||
| Output Ripple | Full Load, 20Hz - 10MHz | 50 | 200 | mVpp | |
| Load Regulation | No Load to Full, +Vo -Vo | 10 10 | 80 200 | mV | |
| Line Regulation | Vin: 18-50V +Vo -Vo | 10 10 | 80 200 | mV | |
| Cross Regulation | +Load 70%, -Load 30% +Load 30%, -Load 70% | 550 | mV | ||
