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参考设计(9)
Primary-Side Regulated Flyback w/85-265VAC Input High Output Energy Storage Reference Design
PMP8930.5: The PMP8930 reference design uses the UCC28710 primary-side regulated flyback controller to generate a 20V output from a univeral AC input. a bulk capacitor with slow-charge-fast-discharge circuit is placed at flyback output to provide long hold up time for the following step-down DC-DC stages. TPS54335 is used as the controller and power stage for the main 4V or 12V output. The valley switching of the UCC28710 allows this low-cost design to achieve a maximum load efficiency of 83%; no load losses are less than 70mW.
Primary-Side Regulated Flyback w/85-265VAC Input High Output Energy Storage Reference Design
PMP8930.1: The PMP8930 reference design uses the UCC28710 primary-side regulated flyback controller to generate a 20V output from a univeral AC input. a bulk capacitor with slow-charge-fast-discharge circuit is placed at flyback output to provide long hold up time for the following step-down DC-DC stages. TPS54335 is used as the controller and power stage for the main 4V or 12V output. The valley switching of the UCC28710 allows this low-cost design to achieve a maximum load efficiency of 83%; no load losses are less than 70mW.
85 to 265VAC Input 4W Dual Output 12 and 3.3V Flyback Reference Design
PMP9213.1: This 4W reference design generates both a 3.3V and 12V output. The 3.3V output is regulated, while the 12V output has some load dependent variation. The UCC28740 flyback controller provides a low cost yet efficient solution.
Primary-Side Regulated Flyback w/85-265VAC Input High Output Energy Storage Reference Design
PMP8930.4: The PMP8930 reference design uses the UCC28710 primary-side regulated flyback controller to generate a 20V output from a univeral AC input. a bulk capacitor with slow-charge-fast-discharge circuit is placed at flyback output to provide long hold up time for the following step-down DC-DC stages. TPS54335 is used as the controller and power stage for the main 4V or 12V output. The valley switching of the UCC28710 allows this low-cost design to achieve a maximum load efficiency of 83%; no load losses are less than 70mW.
Primary-Side Regulated Flyback w/85-265VAC Input High Output Energy Storage Reference Design
PMP8930.2: The PMP8930 reference design uses the UCC28710 primary-side regulated flyback controller to generate a 20V output from a univeral AC input. a bulk capacitor with slow-charge-fast-discharge circuit is placed at flyback output to provide long hold up time for the following step-down DC-DC stages. TPS54335 is used as the controller and power stage for the main 4V or 12V output. The valley switching of the UCC28710 allows this low-cost design to achieve a maximum load efficiency of 83%; no load losses are less than 70mW.
85 to 265VAC Input 4W Dual Output 12 and 3.3V Flyback Reference Design
PMP9213.2: This 4W reference design generates both a 3.3V and 12V output. The 3.3V output is regulated, while the 12V output has some load dependent variation. The UCC28740 flyback controller provides a low cost yet efficient solution.
Primary-Side Regulated Flyback w/85-265VAC Input High Output Energy Storage Reference Design
PMP8930.3: The PMP8930 reference design uses the UCC28710 primary-side regulated flyback controller to generate a 20V output from a univeral AC input. a bulk capacitor with slow-charge-fast-discharge circuit is placed at flyback output to provide long hold up time for the following step-down DC-DC stages. TPS54335 is used as the controller and power stage for the main 4V or 12V output. The valley switching of the UCC28710 allows this low-cost design to achieve a maximum load efficiency of 83%; no load losses are less than 70mW.
85 to 265VAC Input 4W Dual Output 12 and 3.3V Flyback Reference Design - PMP9213.2 - TI Tool Folder
PMP9213: This 4W reference design generates both a 3.3V and 12V output. The 3.3V output is regulated, while the 12V output has some load dependent variation. The UCC28740 flyback controller provides a low cost yet efficient solution.
Primary-Side Regulated Flyback w/85-265VAC Input High Output Energy Storage Reference Design - PMP8930.1 - TI Tool Folder
PMP8930: The PMP8930 reference design uses the UCC28710 primary-side regulated flyback controller to generate a 20V output from a univeral AC input. a bulk capacitor with slow-charge-fast-discharge circuit is placed at flyback output to provide long hold up time for the following step-down DC-DC stages. TPS54335 is used as the controller and power stage for the main 4V or 12V output. The valley switching of the UCC28710 allows this low-cost design to achieve a maximum load efficiency of 83%; no load losses are less than 70mW.
Newark
分销商编号：
15AC8706
交货地:
港台地区
单价:
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- 1+ - $0.0810
- 250+ - $0.0630
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- 1000+ - $0.0530
- 5000+ - $0.0490
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库存/包装：
5,099
/ Cut Tape
起订量：
5
递增量：
1
生产日期：
1
Newark 其它编号产品
分销商编号：
34X2871
起订量：
5
包装方式 * 包装量：
Bulk * 1
单价：
$0.2330
分销商编号：
17M2868
起订量：
1
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Bulk * 1
单价：
$9.3800
分销商编号：
90H4228
起订量：
1
包装方式 * 包装量：
Bulk * 1
单价：
$8.9700
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