QAW01
FEATURES
- Wide 2:1 input voltage range
- High efficiency up to 85%
- I/O isolation test voltage 3000VDC
- Short circuit protection
- Output over-voltage protection
- Operating ambient temperature range:-40℃ to +85℃
- Industry standard pin-out
- IGBT dedicated regulated DC-DC converter
QAW series are designed for the IGBT driver, offer 4.8W of output, with output over- voltage protection and short-circuit protection. General application includes: 1. Universal converter 2. AC servo drive system 3. Electric welding machine 4. Uninterruptible power supply (UPS)
Selection Guide
Part No.
QAW01 QAW02
Voltage (VDC) 12(9-18) 24(18-36)
Input Current
(m A) Typ. at full/no-load 471/16
235/8
Output
Voltage(VDC)
Current (m A)
+Vo/-Vo
+Io/-Io
+15/-9
±200/±10
+15/-9
±200/±10
Efficiency at Capacitive
Full Load
Load
(%) Min./Typ (µF) Max.
Input Specifications
Item Surge Voltage
Start-up Voltage Input Filter
Operating Conditions 12VDC input 24VDC input 12VDC input 24VDC...
