更多产品参数
Fixed Positive Standard Regulator, 3.3V, BIPolar, PDSO4
制造商:
Diodes Incorporated
制造商型号:
ZSR330GTA
符合标准:
Rohs 符合
数据手册:
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ZSR330GTA数据表
参考设计(1)
85 to 265VAC Input 12V/5W Low Cost Flyback with BJT Reference Design
PMP9074: This 12V/5W reference design is optimized for very low cost and yet maintains good efficiency. Two key factors for minimizing cost are a BJT is used for the main power switch, and primary-side regulation eliminates the need for an optocoupler. The UCC28720 quasi-resonant flyback controller is able to implement both of these features. With quasi-resonant switching, efficiency at full load is over 80%, even with a BJT switch. Light-load losses are kept below 100mW due to burst mode operation.
TME
分销商编号：
ZSR330GTA-DIO-0
交货地:
中国大陆
港台地区
单价:
- 阶梯 人民币价格(含税) 美元价格
- 1000+ ¥3.5747 $0.4640
请输入数量：
-+
总计:
库存/包装：
1,000
起订量：
1,000
递增量：
1,000
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