FAN102中文資料仙童半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
FAN102 |
| 功能描述 | Design and Application of Primary-Side Regulation (PSR) PWM Controller |
| 文件大小 |
939.13 Kbytes |
| 頁(yè)面數(shù)量 |
21 頁(yè) |
| 生產(chǎn)廠商 | Fairchild Semiconductor |
| 企業(yè)簡(jiǎn)稱 |
Fairchild【仙童半導(dǎo)體】 |
| 中文名稱 | 飛兆/仙童半導(dǎo)體公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2024-11-15 13:51:00 |
FAN102規(guī)格書(shū)詳情
Abstract
This application note describes a typical charger using the PSR controller. Both the features of this controller, as well as the operation of the power supply adaptor, are presented in detail. Based on the proposed design guideline, a design example with detailed parameters is given to demonstrate the superior performance of the controller.
Features
■ Constant-Voltage (CV) and Constant-Current (CC) Control without Secondary-Feedback Circuitry
■ Accurate Constant Current Achieved by Fairchild’s Proprietary TRUECURRENT? Technique
■ Green-Mode Function: PWM Frequency Decreasing Linearly
■ Fixed PWM Frequency at 42kHz with Frequency Hopping to Solve EMI Problems
■ Low Startup Current: 10μA (Typical)
■ Low Operating Current: 3.5mA (Typical)
■ Peak-Current-Mode Control
■ Cycle-by-Cycle Current Limiting
■ VDD Over-Voltage Protection (OVP)
■ VDD Under-Voltage lockout (UVLO)
■ Gate Output Maximum Voltage Clamped at 18V
■ Fixed Over-Temperature Protection (OTP)
■ Cable Compensation for Tight CV Regulation (FAN102 / FSEZ1216)
Applications
■ Battery chargers for cellular phones, cordless phones, PDAs, digital cameras, power tools
■ Optimal choice for the replacement of linear transformers and RCC SMPS
產(chǎn)品屬性
- 型號(hào)：
FAN102
- 制造商：
FAIRCHILD
- 制造商全稱：
Fairchild Semiconductor
- 功能描述：
Primary-Side-Control PWM Controller
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
22+ |
SOP-8 |
9000 |
原裝正品 |
詢價(jià) | ||
FSC |
23+ |
SOP8 |
3100 |
原廠原裝正品 |
詢價(jià) | ||
FAIRCHILD/仙童 |
22+ |
SOP-8 |
39197 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
FAI |
23+ |
SOP8 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
FSC/ON |
24+ |
SOP-8 |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價(jià) | ||
Fairchild Semiconductor |
2021+ |
SOIC |
57500 |
科研單位合格供應(yīng)商!現(xiàn)貨庫(kù)存 |
詢價(jià) | ||
FAIRCHILD/仙童 |
22+ |
SOP |
2985 |
只做原裝自家現(xiàn)貨供應(yīng)! |
詢價(jià) | ||
FSC/ON |
23+ |
SOP-8 |
2500 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
FAIRCHILD/仙童 |
20+ |
原裝 |
65790 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢價(jià) | ||
FAIRCHILD/仙童 |
22+ |
SOP8 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) |
