MAX781CBX中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
MAX781CBX |
| 功能描述 | PDA/Hand-Held Computer Power Controller |
| 文件大小 |
185.03 Kbytes |
| 頁面數(shù)量 |
24 頁 |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡稱 |
MAXIM【美信】 |
| 中文名稱 | 美信半導(dǎo)體官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-8-3 14:16:00 |
| 人工找貨 | MAX781CBX價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MAX781CBX規(guī)格書詳情
General Description
The MAX781 is a system-engineered power-supply controller for subnotebook computers, PDAs, or similar battery-powered equipment. It provides high-performance, step-down (buck), pulse-width modulated (PWM) control for generating +3.3V and constant-current battery charging. Dual PCMCIA VPP outputs are powered by a regulated flyback winding. Five high-side gate drivers and a buffered analog multiplexer are also included. All functions are controlled by an SPI/Microwire? compatible four-wire serial interface.
特性 Features
? +3.3V Step-Down Controller
? Dual PCMCIA 2.0 Compatible VPP Outputs (0V/3.3V/5V/12V)
? Digitally Adjustable Switching Current Source for Battery Charging
? 5 High-Side Switch Gate-Driver Outputs
? SPI Serial Interface
? 300kHz Switching Frequency
? Oscillator SYNC Input
? 2.5V ±1.5 Reference Output
? 36-Pin SSOP Package
Applications
?? Subnotebook Computers
?? PDAs
?? Communicating Computers
?? Handy-Terminals
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ADI(亞德諾)/MAXIM(美信) |
24+ |
- |
5063 |
百分百原裝正品,可原型號開票 |
詢價(jià) | ||
MAXIM |
22+ |
SSOP36 |
8200 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢!! |
詢價(jià) | ||
max |
24+ |
N/A |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
MAXIM |
2021+ |
NA |
9450 |
原裝現(xiàn)貨。 |
詢價(jià) | ||
ADI(亞德諾)/MAXIM(美信) |
24+ |
- |
907 |
特價(jià)優(yōu)勢庫存質(zhì)量保證穩(wěn)定供貨 |
詢價(jià) | ||
MAX |
24+ |
SMD |
24 |
詢價(jià) | |||
MAXIM/美信 |
24+ |
SSOP |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單! |
詢價(jià) | ||
MAXIM |
23+ |
SOP |
45 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
MAXIM |
25+ |
SSOP36 |
500 |
品牌一級代理,新加坡香港上百萬現(xiàn)貨,歡迎查詢! |
詢價(jià) | ||
MAXIM/美信 |
23+ |
SSOP36 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) |
