3844CM-E1中文資料新進半導體數(shù)據(jù)手冊PDF規(guī)格書
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General Description
The AP3842C/3C/4C/5C are high performance fixed frequency current-mode PWM controller series.
Features
? Low Start-up Current: 50μA
? Robust VREF Line/Load Regulation
Low Line Regulation : 4mV
Low Load Regulation : 4mV
? High Stability of Reference Voltage over a Full
Temperature Range: 0.2mV/ oC
? Operating Frequency up to 500KHz
? High PWM Frequency Stability over a Full Temperature Range: 2.5
? High PWM Frequency Stability under a Full Supply Voltage Range: 0.2
? Accurate Over-temperature Protection with Hysteresis
? UVLO with Hysteresis
Applications
? Off-line Converter
? DC-DC Converter
? Voltage Adapter
? CRT Monitor Power Supply
? Desktop Power Supply
? DVD/STB Power Supply
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
BCDSEMI |
23+ |
NA |
19960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
TE/泰科 |
2420+ |
/ |
220083 |
一級代理,原裝正品! |
詢價 | ||
GMT/致新 |
23+ |
SOP-8 |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
24+ |
N/A |
64000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
CYPRESS SEMICONDUCTOR |
22+ |
SMD |
518000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
NULL |
2021+ |
SOP8 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
ALPHA |
23+ |
SOP8 |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
2017+ |
SMD |
6528 |
只做原裝正品假一賠十! |
詢價 | |||
A |
24+ |
b |
3300 |
詢價 | |||
ALPHA |
23+ |
SOP8 |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 |
