VPT100-2800S DC-DC Converter
Packing 100W with a power density greater than 60W/in3, the VPT100-2800S Series of converters offers extremely efficient (up to 91%) operation. This series is ideal for avionics, weapons, shipboard, vehicle, and other hi-rel applications.
Features:
- Up to 100W output power
- Single outputs of 3.3V, 5V, 12V, 15V, and 28V
- High efficiency – up to 91%
- Low output noise
- Wide input voltage range: 16 to 40 Volts per MIL-STD-704 with 50V transient
- Full performance over a wide temperature range of -55 °C to +100 °C, no power derating necessary
- Output voltage trim up (+10% / -20%)
- Six-sided metal cases for improved EMI performance and mechanical/environmental performance
- No optoisolators
- Host of circuit protection features
- High input transient voltage: 50 Volts for 1 sec
- High power density: > 60 W/in3
- Fixed switching frequency
Compliances and Certifications:
- MIL-STD-1275 when used with a VPTPCM-12
- MIL-STD-704 input voltage requirements
- MIL-STD-461C-G when used with a VPT VPTF10-28 or VPTF20 EMI filter
- DEF STAN 61-5 and DEF STAN 59-411 when used with a VPTc10-28 EMI filter
- Environmental screening to JESD22, MIL-STD-810, MIL-STD-883
- J-STD-001, ISO-9001, IPC-A-610 Class 3 manufacturing
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 | VPT100-283R3S | Units | ||
|---|---|---|---|---|---|
| Min | Typ | Max | |||
| Input Voltage | Continuous Transient(1) | 16 | 28 | 40 50 | Vdc |
| Output Voltage | Full Load | 3.217 | 3.30 | 3.383 | Vdc |
| Output Power | Vin: 16-40V | 0 | 66 | W | |
| Efficiency | Vin: 28V, Full Load | 83 | 87 | % | |
| Input Ripple | Full Load, 20Hz to 10MHz | 180 | mApp | ||
| Output Ripple | Full Load, 20Hz to 10MHz | 150 | mVpp | ||
| Load Regulation | No Load to Full Load | 50 | mV | ||
| Line Regulation | Vin: 16-40V | 20 | mV | ||
| Parameter | Conditions | VPT100-2805S | Units | ||
|---|---|---|---|---|---|
| Min | Typ | Max | |||
| Input Voltage | Continuous Transient(1) | 16 | 28 | 40 50 | Vdc |
| Output Voltage | Full Load | 4.875 | 5.00 | 5.125 | Vdc |
| Output Power | Vin: 16-40V | 0 | 100 | W | |
| Efficiency | Vin: 28V, Full Load | 85 | 90 | % | |
| Input Ripple | Full Load, 20Hz to 10MHz | 200 | mApp | ||
| Output Ripple | Full Load, 20Hz to 10MHz | 150 | mVpp | ||
| Load Regulation | No Load to Full Load | 50 | mV | ||
| Line Regulation | Vin: 16-40V | 20 | mV | ||
| Parameter | Conditions | VPT100-2812S | Units | ||
|---|---|---|---|---|---|
| Min | Typ | Max | |||
| Input Voltage | Continuous Transient(1) | 16 | 28 | 40 50 | Vdc |
| Output Voltage | Full Load | 11.70 | 12.00 | 12.30 | Vdc |
| Output Power | Vin: 16-40V | 0 | 100 | W | |
| Efficiency | Vin: 28V, Full Load | 86 | 90 | % | |
| Input Ripple | Full Load, 20Hz to 10MHz | 200 | mApp | ||
| Output Ripple | Full Load, 20Hz to 10MHz | 150 | mVpp | ||
| Load Regulation | No Load to Full Load | 100 | mV | ||
| Line Regulation | Vin: 16-40V | 20 | mV | ||
| Parameter | Conditions | VPT100-2815S | Units | ||
|---|---|---|---|---|---|
| Min | Typ | Max | |||
| Input Voltage | Continuous Transient(1) | 16 | 28 | 40 50 | Vdc |
| Output Voltage | Full Load | 14.625 | 15.00 | 15.375 | Vdc |
| Output Power | Vin: 16-40V | 0 | 100 | W | |
| Efficiency | Vin: 28V, Full Load | 86 | 90 | % | |
| Input Ripple | Full Load, 20Hz to 10MHz | 200 | mApp | ||
| Output Ripple | Full Load, 20Hz to 10MHz | 150 | mVpp | ||
| Load Regulation | No Load to Full Load | 100 | mV | ||
| Line Regulation | Vin: 16-40V | 20 | mV | ||
| Parameter | Conditions | VPT100-2828S | Units | ||
|---|---|---|---|---|---|
| Min | Typ | Max | |||
| Input Voltage | Continuous Transient(1) | 16 | 28 | 40 50 | Vdc |
| Output Voltage | Full Load | 27.16 | 28 | 28.84 | Vdc |
| Output Power | Vin: 16-40V | 0 | 100 | W | |
| Efficiency | Vin: 28V, Full Load | 85 | 88 | % | |
| Input Ripple | Full Load, 20Hz to 10MHz | 200 | mApp | ||
| Output Ripple | Full Load, 20Hz to 10MHz | 250 | mVpp | ||
| Load Regulation | No Load to Full Load | 50 | mV | ||
| Line Regulation | Vin: 16-40V | 50 | mV | ||
(1) Transient time up to 1 second.
