55W, -25V, 3.3V, 3.3 (AC)V, 5V, 12V, 16V, 23V, 33V AC to DC Multi-Output Power Supply for Digital Video Recorder
Reference Design using part L6668 by STMicroelectronics
Associated Documents
For End Products
- Digital Video Recorder
- Set-Top Box
Description
- 55W Switch-Mode Power Supply Dedicated to High End Set-Top Box Applications, and In Particular for PVRs
Key Features
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Conversion TypeAC to DC
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Input Voltage185 to 265 (AC) V
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Output Voltage-25|3.3|3.3 (AC)|5|12|16|23|33 V
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Output Current0.01@33V|0.08@3.3V (AC)|0.15@-25V|0.5@23V|0.5@16V|0.8@12V|1.9@5V|3.5@3.3V A
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Output Power55 W
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TopologyFlyback
Featured Parts (33)
Part Number | Manufacturer | Type | Description | |||
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TL431IZ-AP | STMicroelectronics | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 T/R | Buy | |
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TL431AIZT | STMicroelectronics | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 T/R | Buy | |
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TL431ICT | STMicroelectronics | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 6-Pin SOT-323 T/R | Buy | |
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TL431ACDT | STMicroelectronics | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SO N T/R | Buy | |
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TL431AIDT | STMicroelectronics | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SO N T/R | Buy | |
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TL431IDT | STMicroelectronics | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SO N T/R | Buy | |
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TL431CL3T | STMicroelectronics | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | Buy | |
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TL431IZ | STMicroelectronics | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 Bag | Buy | |
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TL431ACCT | STMicroelectronics | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 6-Pin SOT-323 T/R | Buy | |
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TL431AIL3T | STMicroelectronics | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | Buy | |
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TL431CZ-AP | STMicroelectronics | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 T/R | Buy | |
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TL431CL5T | STMicroelectronics | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 5-Pin SOT-23 T/R | Buy |