MAX781CBX中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
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.
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
產(chǎn)品屬性
- 型號：
MAX781CBX
- 制造商：
Maxim Integrated Products
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
22+ |
SSOP36 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
MAXIM |
05+ |
原廠原裝 |
4666 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價 | ||
MAXIM |
23+ |
SOIC |
6500 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
ADI(亞德諾)/MAXIM(美信) |
23+ |
- |
907 |
特價優(yōu)勢庫存質(zhì)量保證穩(wěn)定供貨 |
詢價 | ||
MAXIM |
23+ |
SOP |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
MAXIM/美信 |
24+ |
SMD-36 |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM |
23+ |
SMD |
91 |
現(xiàn)貨或發(fā)貨一天 |
詢價 | ||
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
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 |
45 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 |
