20W DIP Type Regulated DC/DC Converter : DA20
DA20 - 16.5~20 Watts DILP package Wide input range Regulated DC-DC Converter with Isolation
Description
DC-DC Converter- Isolation - Module
16.5~20W Regulated Wide Input DC/DC Converter Modules meets industry standard package and UL 94V-0 package material.Features
- 9-18V,18-36V,36-75V,9-36V,18-75V Input Range
- UL 94V-0 Package Material
- High Efficiency
- Industrial Standard Package
- Regulated Output
- Input UVLO & OVLO
- 100% Burn in
Specification
| Input Voltage Range | 2:1& 4:1 Input Range |
| Input Filter | Pi Network |
| Protection | Fuse Recommend |
| Voltage Set-point Accuracy | ±2% (Max.) |
| Temperature Coefficint | ±0.05%℃ |
| Ripple & Noise (20MHz BW)1 | 150mVp-p (Max.) |
| Load Regulation | ±0.5% (Max.) |
| Line Regulation | ±0.3% (Max.) |
| Minimum Load | 10% of Full Load |
| Short Circuit Protection | Continuous |
| Transient Response | 500uS max. |
| Efficiency | 88% (Typ.) |
| Isolation Voltage | 1500VDC min. |
| Isolation Resistance | 109ΩMin. |
| Isolation Capacitance | 3000pF max. |
| Switching Frequency | 300KHz (Typ.) |
| Operating Temperature | -40℃ To+75℃ |
| Storage Temperature | -55℃ To +125℃ |
| Humidity | 95% max. |
| Cooling | Free-Air Convection |
| Case Material | Six-Side Shielded Case |
| Case size | 50.8x25.4x11.2mm |
| Weight | 31.2g (Typ.) |
| Packing | 10pcs/tube ; 400pcs per carton |
Model
| Model No. | I/P Vol. | O/P Vol. | O/P Current | O/P Watts (max.) |
| DA20-10 | 9~18VDC | 3.3 VDC | 5000mA | 16.5W |
| DA20-11 | 9~18VDC | 5 VDC | 4000mA | 20W |
| DA20-12 | 9~18VDC | 12 VDC | 1666mA | 20W |
| DA20-13 | 9~18VDC | 15 VDC | 1333mA | 20W |
| DA20-15 | 9~18VDC | ±12 VDC | ±833mA | 20W |
| DA20-16 | 9~18VDC | ±15 VDC | ±667mA | 20W |
| DA20-20 | 18~36VDC | 3.3 VDC | 5000mA | 16.5W |
| DA20-21 | 18~36VDC | 5 VDC | 4000mA | 20W |
| DA20-22 | 18~36VDC | 12 VDC | 1666mA | 20W |
| DA20-23 | 18~36VDC | 15 VDC | 1333mA | 20W |
| DA20-25 | 18~36VDC | ±12 VDC | ±833mA | 20W |
| DA20-26 | 18~36VDC | ±15 VDC | ±667mA | 20W |
| DA20-30 | 36~75VDC | 3.3 VDC | 5000mA | 16.5W |
| DA20-31 | 36~75VDC | 5 VDC | 4000mA | 20W |
| DA20-32 | 36~75VDC | 12 VDC | 1666mA | 20W |
| DA20-33 | 36~75VDC | 15 VDC | 1333mA | 20W |
| DA20-35 | 36~75VDC | ±12 VDC | ±833mA | 20W |
| DA20-36 | 36~75VDC | ±15 VDC | ±667mA | 20W |
| DA20-40 | 9~36VDC | 3.3 VDC | 5000mA | 16.5W |
| DA20-41 | 9~36VDC | 5 VDC | 4000mA | 20W |
| DA20-42 | 9~36VDC | 12 VDC | 1666mA | 20W |
| DA20-43 | 9~36VDC | 15 VDC | 1333mA | 20W |
| DA20-50 | 18~75VDC | 3.3 VDC | 5000mA | 16.5W |
| DA20-51 | 18~75VDC | 5 VDC | 4000mA | 20W |
| DA20-52 | 18~75VDC | 12 VDC | 1666mA | 20W |
| DA20-53 | 18~75VDC | 15 VDC | 1333mA | 20W |
Notices：
- Measured with 1uF ceramic capacitor connect to the output pins.
- Load Regulation is for output load current change from 10% to 100%.
- High line to low line.
Ordering Information：
- Input Voltage "x"
x=1, Range: 9-18VDC.
x=2, Range: 18-36VDC.
x=3, Range: 36-75VDC.
x=4, Range: 9-36VDC.
x=5, Range: 18-75VDC.
Mechanical Drawing (Unit: mm)
