Bellnix Co., Ltd. is a top Japanese power supply manufacturer specializing in ultra-small, ultra-low noise DC-DC converters and AC-DC switching power supplies for precision electronic equipment.
Parts that are not part of a series
Company background and product focus
Bellnix Co., Ltd., established in 1978 in Japan, is a leading manufacturer of high-quality power sources including DC-DC converters, AC-DC switching power supplies, and specialized high-voltage conversion solutions. The company is recognized for producing power supplies used in precision electronic equipment, medical equipment, and the aerospace industry.
Bellnix's isolated DC-DC converters feature ultra-small size, ultra-low noise (as low as 8mVp-p), high isolation, and wide operating temperature ranges. Their BLA and BLC series achieve exceptional performance through an original resonance circuit design, while the BWS series offers innovative contactless power supply modules.
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Product families from Bellnix Co., Ltd.
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Parts from Bellnix Co., Ltd. that are not part of a series
| Part Information | Pricing (lowest) | Voltage - Output | Frequency - Switching | Contents | Total Output Count | Output Type | Non-Isolated Output Count | Current - Output | Main Purpose | Voltage - Input (Maximum) | Voltage - Input (Minimum) | Voltage - Output 1 | Type | Features | Efficiency | Current - Output (Max) | Voltage - Isolation | Voltage - Input (Min) | Number of Outputs | Size / Dimension Height | Size / Dimension Width | Size / Dimension Length | Operating Temperature (Max) | Operating Temperature (Min) | Package / Case | Applications | Voltage - Input (Max) | Power (Watts) | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() Bellnix Co., Ltd. EVAL BRD BDX-100M(1) | Sign in to see pricing | 1 V | 600 kHz | Partially Populated Board | 1 | Non-Isolated | 1 count | 100 A | DC/DC, Step Down | 14 V | 8 V | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
![]() Bellnix Co., Ltd. EVAL BRD BDX-100M(1) BDX-50S(1) | Sign in to see pricing | 1 V | 600 kHz | Partially Populated Board | 1 | Non-Isolated | 1 count | 150 A | DC/DC, Step Down | 14 V | 8 V | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
![]() Bellnix Co., Ltd. EVAL BRD BDX-100M(1) BDX-50S(2) | Sign in to see pricing | 1 V | 600 kHz | Partially Populated Board | 1 | Non-Isolated | 1 count | 200 A | DC/DC, Step Down | 14 V | 8 V | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
![]() Bellnix Co., Ltd. EVAL BRD BDX-100M(1) BDX-50S(3) | Sign in to see pricing | 1 V | 600 kHz | Partially Populated Board | 1 | Non-Isolated | 1 count | 250 A | DC/DC, Step Down | 14 V | 8 V | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
![]() Bellnix Co., Ltd. EVAL BRD BDX-100M(1) BDX-50S(4) | Sign in to see pricing | 1 V | 600 kHz | Partially Populated Board | 1 | Non-Isolated | 1 count | 300 A | DC/DC, Step Down | 14 V | 8 V | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
![]() Bellnix Co., Ltd. EVAL BRD BDX-100M(1) BDX-50S(5) | Sign in to see pricing | 1 V | 600 kHz | Partially Populated Board | 1 | Non-Isolated | 1 count | 350 A | DC/DC, Step Down | 14 V | 8 V | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
![]() Bellnix Co., Ltd. EVAL BRD BDX-50S NEEDS BDX-100M | Sign in to see pricing | 1 V | 500 kHz | Partially Populated Board | 1 | Non-Isolated | 1 count | 50 A | DC/DC, Step Down | 14 V | 8 V | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
![]() Bellnix Co., Ltd. EVAL BRD BDX-100M NEEDS BDX-50S | Sign in to see pricing | 1 V | 600 kHz | Partially Populated Board | 1 | Non-Isolated | 1 count | 100 A | DC/DC, Step Down | 14 V | 8 V | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
![]() Bellnix Co., Ltd. DC DC CONVERTER 5V 1.5W | Sign in to see pricing | — | — | — | — | — | — | — | — | — | — | 5 V | Isolated Module | Adjustable Output, Remote On/Off | 80 % | 300 mA | 500 V | 3 V | 1 | 0.38 in | 0.55 in | 0.8 in | 85 °C | -40 °C | 7-SMD Module | ITE (Commercial) | 9 V | 1.5 W | Surface Mount |
![]() Bellnix Co., Ltd. DC DC CONVERTER 12V 1.5W | Sign in to see pricing | — | — | — | — | — | — | — | — | — | — | 12 V | Isolated Module | Adjustable Output, Remote On/Off | 82 % | 125 mA | 500 V | 3 V | 1 | 0.38 in | 0.55 in | 0.8 in | 85 °C | -40 °C | 7-SMD Module | ITE (Commercial) | 9 V | 1.5 W | Surface Mount |