MAX783C/D中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
MAX783C/D規(guī)格書詳情
General Description
The MAX783 is a system-engineered power-supply controller for notebook computers or similar battery-powered equipment. It provides two high-performance step-down (buck) pulsewidth modulators (PWMs) for +3.3V/+5V and dual PCMCIA VPP outputs powered by an integral flyback winding controller. Other functions include dual, low-dropout, micropower linear regulators for CMOS/RTC back up, and two precision lowbattery-detection comparators.
Features
? Dual PWM Buck Controllers (+3.3V and +5V)
? Dual PCMCIA VPP Outputs (0V/3.3V/5V/12V)
? Two Precision Comparators or Level Translators
? Power-Ready Status Output (RDY5)
? 95 Efficiency
? Optimized for 6-Cell Applications
? 420μA Quiescent Current;
??? 70μA in Standby (linear regulators alive)
??? 25μA Shutdown Current
? 5.5V to 30V Input Range
? Small SSOP Package
? Fixed Output Voltages Available:
??? 3.3V (standard)
??? 3.45V (High-Speed Pentium?)
??? 3.6V (PowerPC?)
Applications
??? Notebook Computers
??? Portable Data Terminals
??? Communicating Computers
??? Pen-Entry Systems
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
24+ |
NA/ |
174 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
MAXIM |
24+ |
SOP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
MAXIM/美信 |
22+ |
SSOP36 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
MAXIM |
23+ |
NA |
8021 |
專業(yè)電子元器件供應鏈正邁科技特價代理QQ1304306553 |
詢價 | ||
MAXIM |
2015+ |
SOP/DIP |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
MAXIM |
23+ |
SOP |
2800 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
Maxim(美信) |
23+ |
NA |
20094 |
正納10年以上分銷經驗原裝進口正品做服務做口碑有支持 |
詢價 | ||
MAXIM |
22+ |
SSOP-36 |
5000 |
只做原裝,假一賠十 |
詢價 | ||
MAXIM |
24+ |
2250 |
100%全新原裝公司現(xiàn)貨供應!隨時可發(fā)貨 |
詢價 | |||
MAXIM |
24+ |
SSOP36 |
4652 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 |
