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DC-DC Преобразователи
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DCM2322T50T5360M60DC DC CONVERTER 48V 60W |
1,347 |
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Техническая документация |
VI Chip® DCM® | 9-DIP Module | Tray | Active | Isolated Module | 1 | 9V | 50V | 48V | - | - | - | 1.25A | 60 W | 3 kV | ITE (Commercial) | Adjustable Output | -55°C ~ 125°C | 93% | - | - | Through Hole | 0.98" L x 0.90" W x 0.28" H (24.8mm x 22.8mm x 7.2mm) | - | - | CE, cTUVus, cURus | - |
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V48C24C150BLDC DC CONVERTER 24V 150W |
2,814 |
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Техническая документация |
MICRO (150W) | Quarter Brick | Tube | Active | Isolated Module | 1 | 36V | 75V | 24V | - | - | - | 6.25A | 150 W | 3 kV | ITE (Commercial) | OVP, UVLO | -20°C ~ 100°C | 88.5% | - | - | Through Hole | 2.28" L x 1.45" W x 0.62" H (57.9mm x 36.8mm x 15.7mm) | - | - | - | - |
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VHB200W-Q24-S28DC DC CONVERTER 28V 200W |
1,822 |
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Техническая документация |
VHB200W (200W) | 9-DIP Module | Box | Active | Isolated Module | 1 | 10V | 36V | 28V | - | - | - | 7.14A | 200 W | 1.5 kV | ITE (Commercial) | Remote On/Off, OCP, OTP, OVP, SCP, UVLO | -40°C ~ 100°C | 87% | - | - | Through Hole | 2.40" L x 2.28" W x 0.52" H (61.0mm x 57.9mm x 13.2mm) | Half Brick | Enable, Active High | EN, UL | 55024; 55032 Class A; 60950-1 |
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V28C36C100BLDC DC CONVERTER 36V 100W |
3,710 |
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Техническая документация |
MICRO (100W) | Quarter Brick | Bulk | Active | Isolated Module | 1 | 9V | 36V | 36V | - | - | - | 2.78A | 100 W | 3 kV | ITE (Commercial) | OVP, UVLO | -20°C ~ 100°C | 80.9% | - | - | Through Hole | 2.28" L x 1.45" W x 0.62" H (57.9mm x 36.8mm x 15.7mm) | - | - | - | - |
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RP240H-4824SRW/PDC DC CONVERTER 24V 216W |
4,538 |
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Техническая документация |
POWERLINE RP240-RW (240W) | Half Brick | Tray | Active | Isolated Module | 1 | 16.5V | 75V | 24V | - | - | - | 9A | 216 W | 2.25 kV | ITE (Commercial), Railway | Remote On/Off, OCP, OTP, OVP, SCP, UVLO | -40°C ~ 115°C (With Derating) | 90% | - | - | Through Hole | 2.40" L x 2.28" W x 0.48" H (61.0mm x 57.9mm x 12.1mm) | Half Brick | - | - | - |
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V375C24C150BLDC DC CONVERTER 24V 150W |
2,512 |
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Техническая документация |
MICRO (150W) | Quarter Brick | Tray | Active | Isolated Module | 1 | 250V | 425V | 24V | - | - | - | 6.25A | 150 W | 3 kV | ITE (Commercial) | OVP, UVLO | -20°C ~ 100°C | 86.5% | - | - | Through Hole | 2.28" L x 1.45" W x 0.65" H (57.9mm x 36.8mm x 16.5mm) | - | - | - | - |
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DCM2322T50T1760M60DC DC CONVERTER 15V 60W |
1,692 |
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Техническая документация |
VI Chip® DCM® | 9-DIP Module | Tray | Active | Isolated Module | 1 | 9V | 50V | 15V | - | - | - | 4A | 60 W | 3 kV | ITE (Commercial) | Adjustable Output | -55°C ~ 125°C | 93% | - | - | Through Hole | 0.98" L x 0.90" W x 0.28" H (24.8mm x 22.8mm x 7.2mm) | - | - | CE, cTUVus, cURus | - |
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DCM2322T72S26A0M60DC DC CONVERTER 24V 100W |
4,051 |
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Техническая документация |
VI Chip® DCM® | 9-DIP Module | Tray | Active | Isolated Module | 1 | 14V | 72V | 24V | - | - | - | 4.17A | 100 W | 3 kV | ITE (Commercial) | Adjustable Output | -55°C ~ 125°C | 93% | - | - | Through Hole | 0.98" L x 0.90" W x 0.28" H (24.8mm x 22.8mm x 7.2mm) | - | - | CE, cTUVus, cURus | - |
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DCM2322T72S13A0M60DC DC CONVERTER 12V 100W |
4,512 |
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Техническая документация |
VI Chip® DCM® | 9-DIP Module | Tray | Active | Isolated Module | 1 | 14V | 72V | 12V | - | - | - | 8.33A | 100 W | 3 kV | ITE (Commercial) | Adjustable Output | -55°C ~ 125°C | 93% | - | - | Through Hole | 0.98" L x 0.90" W x 0.28" H (24.8mm x 22.8mm x 7.2mm) | - | - | CE, cTUVus, cURus | - |
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DCM2322T72S0650M60DC DC CONVERTER 5V 50W |
1,848 |
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Техническая документация |
VI Chip® DCM® | 9-DIP Module | Tray | Active | Isolated Module | 1 | 14V | 72V | 5V | - | - | - | 10A | 50 W | 3 kV | ITE (Commercial) | Adjustable Output | -55°C ~ 125°C | 86.1% | - | - | Through Hole | 0.98" L x 0.90" W x 0.28" H (24.8mm x 22.8mm x 7.2mm) | - | - | CE | - |
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C15DC DC CONVERTER 1500V 1W |
1,284 |
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Техническая документация |
XP EMCO - C (1W) | 5-DIP Module | Box | Active | High Voltage - Non-Isolated Module | 1 | 11.5V | 16V | 1500V | - | - | - | 670µA | 1 W | - | ITE (Commercial) | SCP | -10°C ~ 60°C | - | - | - | Through Hole | 1.40" L x 1.11" W x 0.50" H (35.6mm x 28.2mm x 12.7mm) | - | - | - | 62368-1 |
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C15NDC DC CONVERTER -1500V 1W |
1,724 |
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Техническая документация |
XP EMCO - C (1W) | 5-DIP Module | Box | Active | High Voltage - Non-Isolated Module | 1 | 11.5V | 16V | -1500V | - | - | - | 670µA | 1 W | - | ITE (Commercial) | SCP | -10°C ~ 60°C | - | - | - | Through Hole | 1.40" L x 1.11" W x 0.50" H (35.6mm x 28.2mm x 12.7mm) | - | - | - | 62368-1 |
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HQA2W120W120V-N07-SDC DC CONVERTER 12V 120W |
1,669 |
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Техническая документация |
HQA120 (120W) | Quarter Brick | Bulk | Active | Isolated Module | 1 | 9V | 40V | 12V | - | - | - | 10A | 120 W | 2.25 kV | ITE (Commercial) | Remote On/Off, OCP, OVP | -55°C ~ 115°C | 90% | - | - | Through Hole | 2.39" L x 1.54" W x 0.50" H (60.6mm x 39.5mm x 12.7mm) | - | Enable, Active Low | CE | - |
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V110C12T100BGDC DC CONVERTER 12V 100W |
1,251 |
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Техническая документация |
MICRO (100W) | Quarter Brick | Bulk | Active | Isolated Module | 1 | 66V | 154V | 12V | - | - | - | 8.33A | 100 W | 3 kV | ITE (Commercial) | OVP, UVLO | -40°C ~ 100°C | 87.2% | - | - | Through Hole | 2.28" L x 1.45" W x 0.62" H (57.9mm x 36.8mm x 15.7mm) | - | - | - | - |
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V300C28T150BLDC DC CONVERTER 28V 150W |
3,212 |
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Техническая документация |
MICRO (150W) | Quarter Brick | Bulk | Active | Isolated Module | 1 | 180V | 375V | 28V | - | - | - | 5.36A | 150 W | 3 kV | ITE (Commercial) | OVP, UVLO | -40°C ~ 100°C | 86.5% | - | - | Through Hole | 2.28" L x 1.45" W x 0.65" H (57.9mm x 36.8mm x 16.5mm) | - | - | - | - |
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CA05N-5DC DC CONVERTER -500V 1W |
3,141 |
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Техническая документация |
XP EMCO - CA (1W) | 8-DIP Module | Box | Active | High Voltage - Non-Isolated Module | 1 | 4.75V | 5.25V | -500V | - | - | - | 2mA | 1 W | - | ITE (Commercial) | SCP | -10°C ~ 50°C | - | - | - | Through Hole | 1.75" L x 1.10" W x 0.50" H (44.5mm x 27.9mm x 12.7mm) | - | - | - | 62368-1 |
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CA05PDC DC CONVERTER 500V 1W |
1,928 |
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Техническая документация |
XP EMCO - CA (1W) | 8-DIP Module | Box | Active | High Voltage - Non-Isolated Module | 1 | 11.5V | 15.5V | 500V | - | - | - | 2mA | 1 W | - | ITE (Commercial) | SCP | -10°C ~ 50°C | - | - | - | Through Hole | 1.75" L x 1.10" W x 0.50" H (44.5mm x 27.9mm x 12.7mm) | - | - | - | 62368-1 |
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V24B28C200BLDC DC CONVERTER 28V 200W |
4,810 |
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Техническая документация |
MINI (200W) | Module | Tube | Active | Isolated Module | 1 | 18V | 36V | 28V | - | - | - | 7.14A | 200 W | 3 kV | ITE (Commercial) | OVP, UVLO | -20°C ~ 100°C | 87% | - | - | Surface Mount | 2.28" L x 2.20" W x 0.50" H (57.9mm x 55.9mm x 12.7mm) | - | - | - | - |
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CA12N-5DC DC CONVERTER -1250V 1W |
3,209 |
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Техническая документация |
XP EMCO - CA (1W) | 8-DIP Module | Box | Active | High Voltage - Non-Isolated Module | 1 | 4.75V | 5.25V | -1250V | - | - | - | 800µA | 1 W | - | ITE (Commercial) | SCP | -10°C ~ 50°C | - | - | - | Through Hole | 1.75" L x 1.10" W x 0.50" H (44.5mm x 27.9mm x 12.7mm) | - | - | - | 62368-1 |
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V150C12C150BLDC DC CONVERTER 12V 150W |
2,628 |
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Техническая документация |
MICRO (150W) | Quarter Brick | Tray | Active | Isolated Module | 1 | 100V | 200V | 12V | - | - | - | 12.5A | 150 W | 3 kV | ITE (Commercial) | OVP, UVLO | -20°C ~ 100°C | 86.7% | - | - | Through Hole | 2.28" L x 1.45" W x 0.65" H (57.9mm x 36.8mm x 16.5mm) | - | - | - | - |
What is a DC-DC converter?
A DC-DC converter is equipment that converts DC into DC.
Each IC or other component mounted on the board of the set has an intrinsic working voltage range, and in addition the required voltage accuracy differs from one component to another.
When power is supplied from a power source that does not produce a stable voltage, issues such as malfunctioning will occur.
It is therefore necessary to use a DC-DC converter to convert the voltage to the correct value and to stabilize it.
Kinds of DC-DC converters
Generally, there are four kinds of DC-DC converters. Their names are as follows.
| Kind | Generic name |
|---|---|
| Power supply equipment that reduces the voltage | Buck converter, Step-down converter |
| Power supply equipment that increases the voltage | Boost converter, Step-up converter |
| Power supply equipment that increases and decreases the voltage | Buck-Boost converter |
| Power supply equipment that generates a negative voltage | Negative voltage converter, Inverting converter |
What is POL (Point of Load)?
POL is a DC-DC converter installed in the immediately vicinity of a microprocessor or an LSI (Large-Scale Integrated circuit) such as a DSP, FPGA or ASIC.
POL Trends
In recent mega-trends represented by 5G or IoT, equipment such as a base station or a server must be processed to enable it to operate at high speed and to ensure that it has large capacity.
To this end, the LSI is manufactured using a more precision process, thus enhancing the performance of the chip.
Along with the refinement of the process, demands will arise to decrease the voltage and increase the current supplied to the power supply circuit that supplies electric power to the LSI.
When using reduced voltage, it is necessary to increase the voltage accuracy and increase the high-speed response to load fluctuations, in order to prevent malfunctioning of the LSI.
When using large current, power from the switching power supply is output from the LDO. This makes the circuit difficult to design, even though it could previously be designed compactly and with ease.
In addition, when the switching power is generated, the issue of noise arises.
In the light of this background, POL is required to have "voltage accuracy," "load fluctuation transient response," "low radiation noise," and "compactness."
Features of MonoBK™ with illustrations
1. Small mounting area
Downsizing by circuit design based on extensive power supply design know-how and mounting the inductor in a 3D structure
2. High power density / good heat dissipation characteristics
Enhanced heat dissipation effect with resin molding and thinner printed circuit board
3. Low noise
Reduced noise with minimization of the current loop using a 3D structure and extensive EMI noise knowledge
Fig. MYMGK1R820ERSR EMI data
4. High reliability
Improved heat shock resistance with resin molding
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