POL (Non-isolated DC-DC Converter)
High‐speed load response POL converter “BSV series”
Bellnix’s non-isolated DC-DC converters have the features of wide input voltage, high efficiency, and ultra-small size. Those are recommended by former Xilinx (currently AMD), the largest FPGA suppliers. Our main product line of POL (Point Of Load) converters is BSV Series, which features ultra-fast load response and output voltage setting precision of ±1% to drive state-of-art FPGAs and CPUs. In addition, we have the world’s most advanced lineup of POL converters, including micro-module products with built-in inductors and FETs, and the “BDX Series” digital POL converters.
-Features-
- Ultra small size
- Very high efficiency
- Very fast response
- Output voltage setting accuracy: ±1%
- DOSA compatible
- Tracking feature
(Sequential / simultaneous / populational tracking feature) - Possible to change settings even when the POL is working by using serial communication (PMBus)
(*Start-up and shut-down sequence are also possible to set.)
*Digital control products only.
| Model Number | Input Voltage | Output Voltage | Output Current | Power | Number of Output | Package Type | Withstand voltage | Ripple Noise | Efficiency | Size (mm) | Data sheet | Purchase (Distributors) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
12V(3.3 to 18V) | +/-12V(+/-3.3 to 18V) | 0 to 250mA | 0.5W x2 | Dual | SMD | Non-isolated | 10mVp-p | 87.5% | 10 x 11 x 6mm | |||
8 to 14V | 0.5 to 1.2V | 0 to 100A | 100W | Single | SMD | Non-Isolated | 20mVp-p | 89% (Io=50%) | 32.8 x 23.0 x 7.0mm | |||
3.0 to 5.5V | 1.8V(0.8 to 1.8V), 3.3V(0.8 to 3.3V) | 0 to 16A, 0 to 9.5A, 0 to 4A | 7.2W, 13.2W, 17.1W, 31.35W, 52.8W | Single | SIP, DIP, SMD | Non-Isolated | 10mVp-p, 30mVp-p | 87.0%, 92.0%, 93.0% | 11.0 x 11.0 x 3.2mm 24.0 x 15.0 x 4.0mm 33.0 x 24.0 x 6.0mm 3.0 x 22.25 x 7.0mm 27.0 x 16.5 x 4.0mm 27.0 x 16.5 x 4.2mm |
