Product Application List -
LED Driver
Power Choke (Automotive-Grade)
| Part Number |
Dimension(mm) |
Inductance Range (μH) |
DCR Range (mΩ) |
Heat Rating Cur. DC Amps. Idc (A) |
Saturation Cur. DC Amps. Isat (A) |
| VCTA32251B | 3.2 | 2.5 | 1.2 | 0.15 ~ 15.0 | 10.0 ~ 804.0 | 0.7 ~ 6.8 | 1.0 ~ 11.6 |
| VCHA042A | 4.2 | 4.0 | 2.1 | 0.10~10.0 | 1.9~129.0 | 2.2~21.0 | 2.0~25.0 |
| VCMI104T | 10.85 | 10.0 | 3.8 | 15.0 ~ 33.0 | 47 ~ 102.0 | 3.5 ~ 5.1 | 3.6 ~ 6.5 |
| VCHA054T | 5.4 | 5.2 | 3.8 | 2.2 ~ 22.0 | 21.8 ~ 174.0 | 2.2 ~ 6.9 | 2.9 ~ 10.9 |
| VCHA075D | 7.7 | 7.2 | 5.2 | 1.5 ~ 68.0 | 6.1 ~ 255.0 | 1.8 ~ 11.4 | 2.4 ~ 16.3 |
| VCHA085D | 8.7 | 8.2 | 5.2 | 1.0 ~ 47.0 | 4.0 ~ 135.0 | 2.6 ~ 18.0 | 4.8 ~ 22.0 |
| VCHA105D | 10.85 | 10.0 | 5.2 | 0.68 ~ 100.0 | 1.85 ~ 234.0 | 2.5 ~ 32.0 | 3.0 ~ 46.0 |
| VCHA106T | 10.85 | 10.0 | 5.8 | 22.0 ~ 47.0 | 40.0 ~ 75.0 | 3.9 ~ 5.6 | 5.1 ~ 9.2 |
Power Module (Automotive-Grade)
| Part Number |
Dimension |
Input Voltage(V) |
Output Voltage(V) |
EVB Guide |
Gerber Files |
| VUN12AD01-SH | 3.5 | 3.5 | 1.7 | 4.5~28.0 | 3.0~8.5 |  |  |
| VUN12AD01-SHC | 3.5 | 3.5 | 1.7 | 4.5~28.0 | 0.8~8.5 | | |
Current Sensing Resistor (Automotive-Grade)
| Part Number |
Dimension
|
Dim. Power Rating(W) |
Resistance Values(Ω) |
Resistance Tolerance |
TCR (ppm/°C) |
| VSRP1206S1 | 3216 | 1206 | 1W | 10~1000 | ±1%(F) | ±100 |
| VSRP0805SD | 2012 | 0805 | 1/2W | 20~500 | ±1%(F) | ±100 |
| VSRP0508WD | 1220 | 0508 | 1/2W | 20~510 | ±1%(F) | ±200 |