APPLICATION
The WRE_S-3WR2 series are specially designed for applications where a low power bi-polar supply voltage has to be derived from a wide range, unregualted input voltage
The WRE_S-3WR2 series are suitable for use where
a) Where the voltage of the input power supply hs unregualted (2:1 input range)
b) Where isolation is required between input and output (isolation voltage <3000VDC);
c) Where the regulation of the output voltage is required to be < ±3%
Typical applications include digital circuits, low frequency analog circuits, and IGBT drive circuits
feature list
2:1 wide input voltage range
I/O Isolation 3000Vdc
Short circuit protection
(automatic recovery)
External On/Off control
Internal SMD construction
Operating Temperature: -40°C to +85°C
MTBF: 1000k hrs
UL94-V0 package
RoHS compliance
| MODEL NUMBER | INPUT RANGE | OUTPUT | POWER |
|---|---|---|---|
| WRE0505S-3WR2 | 4.5V-9.0V | ±5V | 3W |
| WRE0512S-3WR2 | 4.5V-9.0V | ±12V | 3W |
| WRE0515S-3WR2 | 4.5V-9.0V | ±15V | 3W |
| WRE1205S-3WR2 | 9V-18V | ±5V | 3W |
| WRE1212S-3WR2 | 9V-18V | ±12V | 3W |
| WRE1215S-3WR2 | 9V-18V | ±15V | 3W |
| WRE2405S-3WR2 | 18V-36V | ±5V | 3W |
| WRE2409S-3WR2 | 18V-36V | ±9V | 3W |
| WRE2412S-3WR2 | 18V-36V | ±12V | 3W |
| WRE2415S-3WR2 | 18V-36V | ±15V | 3W |
| WRE2424S-3WR2 | 18V-36V | ±24V | 3W |
| WRE4805S-3WR2 | 36V-75V | ±5V | 3W |
| WRE4812S-3WR2 | 36V-75V | ±12V | 3W |
| WRE4815S-3WR2 | 36V-75V | ±15V | 3W |
Downloads
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