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AN8038S中文资料
AN8038S数据手册规格书PDF详情
Overview
The AN8038 and AN8038S are self-excited AC-DC switching power supply control IC that adopt RCC local resonance control. These ICs are designed to achieve high efficiency over a wide range of loads (light loads at the standby mode to heavy loads) for improved conformance with energy conservation laws, and support input levels used worldwide. They are particularly appropriate for use in AV and OA equipments.
Features
• Supports improved conformance with energy conservation laws by providing two operating modes. With external resistors, it is possible to set the operating point at which the modes change over according to the load power, as shown below.
1.Continuous (RCC) mode
High efficiency achieved with local resonance operation (zero cross detection).
2.Discontinuous mode (standby) mode
Reduced switching loss and standby power due to reduced frequency
• Input voltage correction function. This function corrects the maximum on-period in a manner inversely proportional to the input voltage.
• Built-in overvoltage protection function (detects at VCC pin)
• Pulse-by-pulse overcurrent protection function (single detection per one cycle)
• Packages: 8-pin DIP ··· AN8038 8-pin SOP ··· AN8038S
Applications
• Facsimiles and other OA equipment
• Printers and other personal computer peripheral equipment
• AV equipment
AN8038S产品属性
- 类型
描述
- 型号
AN8038S
- 制造商
PANASONIC
- 制造商全称
Panasonic Semiconductor
- 功能描述
AC-DC switching power supply control IC with RCC local resonance circuit for improved conformance with energy conservation laws
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PANASONIC |
25+ |
SOP |
1000 |
强调现货,随时查询! |
|||
PANASONIC |
24+ |
SOP |
4000 |
||||
PANASONIC |
23+ |
TSOP |
5000 |
原装正品,假一罚十 |
|||
PANASONIC |
23+ |
SOP |
7300 |
专注配单,只做原装进口现货 |
|||
PANASONIC |
24+ |
SOP |
15300 |
公司常备大量原装现货,可开13%增票! |
|||
PANASONIC? |
24+ |
SOIC8? |
5000 |
只做原装正品现货 欢迎来电查询15919825718 |
|||
PANASONIC/松下 |
24+ |
SOP |
23000 |
只做正品原装现货 |
|||
PANASONIC/松下 |
2005+ |
SOP |
4000 |
原装现货 |
|||
PANASONIC/松下 |
25+ |
SOIC8 |
3099 |
原装正品,欢迎来电咨询! |
|||
PANASONIC/松下 |
24+ |
SOIC8 |
15418 |
公司现货库存 支持实单 |
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AN8038S 芯片相关型号
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Datasheet数据表PDF页码索引
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