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R2A30440NP中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
R2A30440NP規(guī)格書詳情
Features
? CMOS process adoption and 1ch-4ch using D class amplifier to achieve low
power consumption.
? A small 40-pin QFN package 5mm x 5mm, t=0.80mm (max) is used.
? Built-in autonomous drive circuit controlled by serial settings (self propelled
control)
? 1ch/2ch and 3ch/4ch are capable of 2-2 phase stepper drive, 1-2 phase
(100) stepper drive, 1-2 phase (70) stepper drive and 256/512/1024
resolution micro-steps.
? 3ch/4ch is capable of constant voltage drive.
? 5ch is capable of constant current drive and FLL control.
? 6ch is capable of constant current drive.
? By using exclusive control mode on 5ch and 6ch, it resembles 7ch drive.
? Built-in 3 PI drivers channels
? Built-in 2 comparators and 1 Schmitt buffer.
? Built-in low-voltage malfunction prevention and thermal shutdown circuit.
? Power supplies VCC and VM are internally isolated and inc
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Renesas(瑞薩) |
24+ |
標準封裝 |
12048 |
支持大陸交貨,美金交易。原裝現(xiàn)貨庫存。 |
詢價 | ||
RENESAS |
24+ |
QFN |
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 | ||
RENESAS |
24+ |
QFN |
20000 |
全新原廠原裝,進口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
詢價 | ||
RENESAS |
2017+ |
QFN |
6528 |
只做原裝正品!假一賠十! |
詢價 | ||
RENESAS/瑞薩 |
22+ |
QFN |
14430 |
原裝正品現(xiàn)貨 |
詢價 | ||
RENESAS |
17+ |
QFN |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
RENESAS |
21+ |
QFN |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
RENESAS/瑞薩 |
22+ |
QFN40 |
56000 |
全新原裝進口,假一罰十 |
詢價 | ||
RENESAS |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
RENESAS |
24+ |
QFN |
16900 |
原裝正品現(xiàn)貨支持實單 |
詢價 |