SMB118中文資料SUMMIT數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
SMB118 |
| 功能描述 | Seven-Channel Programmable DC-DC Power Manager with Battery Charger |
| 文件大小 |
132.07 Kbytes |
| 頁面數(shù)量 |
1 頁 |
| 生產(chǎn)廠商 | Summit Microelectronics, Inc. |
| 企業(yè)簡稱 |
SUMMIT |
| 中文名稱 | Summit Microelectronics, Inc.官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-8-1 10:46:00 |
| 人工找貨 | SMB118價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
SMB118規(guī)格書詳情
INTRODUCTION
The SMB118 and SMB218 are highly integrated and flexible sixchannel power managers designed for use in a wide range of portable applications. The built-in digital programmability allows system designers to custom tailor the device to suit almost any multi-channel power supply application from digital camcorders to mobile phones.
FEATURES & APPLICATIONS
? Digital programming of all major parameters via I2C interface and non-volatile memory
o Output voltage setpoint/margining
o Sequencing & digital soft start
o Enable/Disable outputs independently
o Input/Output UV/OV voltage thresholds
o PWM/PFM mode
? Six programmable regulator channels with 1.5 accuracy
o Three synchronous step-down (Buck) with internal PFETs
o One configurable step-up (Boost) or synchronous step-down (Buck)
o One step-up (Boost)
o One adjustable output voltage LDO
? Programmable Linear Li-Ion Battery Charger
o Precharge/fast charge/termination current
o Fast Charge voltage threshold
o Float Voltage
? +2.7V to +6.0V Input Range (Higher system voltages supported)
? Built-in current limiting, UV/OV, and thermal protection
? Highly accurate reference and output voltage
? 1MHz PWM frequency and power-saving automatic PFM mode
? 96 bytes of user configurable nonvolatile memory
Applications
? Portable Media Players
? Digital camcorders/still cameras
? Smart PDA/Camera phones
? Handheld GPS/PDA’s
? TFT-LCD Displays/Monitors/TVs
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
BOSCH/博世 |
24+ |
NA/ |
2400 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
SUNMMIT |
16+ |
QFN |
1052 |
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢! |
詢價(jià) | ||
AKER(安碁科技) |
24+ |
SMD70504P |
8215 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
昂斯美 |
22+ |
TO-263 |
25000 |
只做原裝進(jìn)口現(xiàn)貨,專注配單 |
詢價(jià) | ||
BOSCH |
23+ |
PLCC-28 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
24+ |
3000 |
自己現(xiàn)貨 |
詢價(jià) | ||||
SUMMIT |
專業(yè)鐵帽 |
QFN |
193 |
原裝鐵帽專營,代理渠道量大可訂貨 |
詢價(jià) | ||
昂斯美 |
TO-263 |
22+ |
6000 |
十年配單,只做原裝 |
詢價(jià) | ||
SUMMIT |
2022+ |
43 |
全新原裝 貨期兩周 |
詢價(jià) | |||
BOSCH/博世 |
23+ |
PLCC-28 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) |
