PMP11236.2, 20 to 30 VDC input, 5V/24V Dual-output Auxiliary Supply Reference Design Using UCC28881
Texas Instruments이 부품 UCC28881D 을 사용하는 참조 설계
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최종 제품의 경우
- Power Supplies
Description
- PMP11236.2, 20 to 30 VDC input, 5V/24V Dual-output Auxiliary Supply Reference Design Using UCC28881. The PMP11236 is a high voltage (105VAC to 440VAC) Buck converter reference design using MOSFET integrated controller UCC28881. 24V/100mA is provided by the UCC28881 Buck converter and followed by a TLV70450 LDO to provide 5V/20mA output. This design is compatible with Class B conduction EMI regulation
최종 제품의 경우
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Conversion TypeDC to DC
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Input Voltage20 to 30 V
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Output Voltage5 V
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Output Current20 A
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Output Power100 W
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Efficiency71 %
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TopologyLDO
피쳐링 부품 (3)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
|
TLV70450DBVT | Texas Instruments | Linear Regulators | LDO Regulator Pos 5V 0.15A 5-Pin SOT-23 T/R | 구매 | |
|
UCC28881DR | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Flyback 75kHz T/R 7-Pin SOIC | 구매 | |
|
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UCC28881D | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Flyback 75kHz Tube 7-Pin SOIC | 구매 | |