AN1782中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
AN1782 |
| 功能描述 | Small Footprint, 10us Response Time, 10mV Output Ripple, 1MHz, 6A Step-Down Regulator |
| 文件大小 |
48.56 Kbytes |
| 頁面數(shù)量 |
5 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 | |
| 更新時間 | 2025-5-19 18:25:00 |
| 人工找貨 | AN1782價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
AN1782規(guī)格書詳情
One benefit of high-frequency switching is the fast loop response. This translates to smaller footprint and lower cost, because the ceramic capacitors can be used. The MAX1945 internal switch step-down regulator is designed for high-frequency switching. It can be switched at 1MHz. Its peak current mode control architecture allows simple Type II compensation (R2 and C2) to achieve high bandwidth, further reducing the external component count.
As shown in Figure 1, for 6A output, only two 1210 footprint ceramic capacitors are needed to meet the 50 step load change, thus greatly reducing the output capacitor size when compared to switching at 500kHz or less. A second benefit is due to the low ESR of the ceramic capacitors. Large inductor ripple current is allowed to achieve the 1 ripple voltage requirement.The value of the output inductor is 0.68uH, resulting in a footprint of 8.2mm x 8.2mm for 6A output current, further reducing buck converter size.
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產(chǎn)品屬性
- 型號：
AN1782
- 制造商：
MAXIM
- 制造商全稱：
Maxim Integrated Products
- 功能描述：
Small Footprint, 10us Response Time, 10mV Output Ripple, 1MHz, 6A Step-Down Regulator
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PANASONIC |
09+ |
SIP |
125 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
PANASONIC/松下 |
18+ |
SIP12 |
12500 |
全新原裝正品,本司專業(yè)配單,大單小單都配 |
詢價 | ||
PANASONIC/松下 |
22+ |
ZIP12 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
門市 |
2018 |
95 |
19 |
詢價 | |||
PANASONIC |
23+ |
16-DIP |
7750 |
全新原裝優(yōu)勢 |
詢價 | ||
PANA |
05+ |
ZIP9 |
1083 |
全新原裝進(jìn)口自己庫存優(yōu)勢 |
詢價 | ||
原裝PANASONIC |
19+ |
ZIP-12 |
20000 |
詢價 | |||
PANASONIC |
23+ |
NA |
1195 |
專做原裝正品,假一罰百! |
詢價 | ||
Panasonic |
23+ |
ZIP-9 |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
PANASONIC/松下 |
24+ |
SIP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 |
