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PBL3771SLASH1NS中文資料愛(ài)立信數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
PBL3771SLASH1NS規(guī)格書(shū)詳情
Description
The PBL 3771/1 is a switch-mode, constant-current driver IC (chopper) with two channels, one for each winding of a two-phase stepper motor. The circuit is especially developed for use in microstepping applications in conjunction with the matching dual DAC (Digital-to-Analog Converter) PBM 3960. A complete driver system consists of these two ICs, a few passive components and a microprocessor for generation of the proper control and data codes required for microstepping.
Key Features
? Dual chopper driver in a singlepackage.
? 650 mA output current per channel.
? Close matching between channels for high microstepping accuracy.
? Selectable slow/fast current decay for improved high-speed microstepping.
? Improved low-level linearity.
? Specially matched to Dual DAC PBM 3960.
? Selection of packages, 22-pin “batwing” DIP, 24 pin batwing SOIC or 28-lead PLCC with
lead-frame for heat-sinking through PC board copper.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ERSSON/愛(ài)立信 |
23+ |
NA/ |
10 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
ERICSSON |
PLCC |
699839 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
ERICSSON |
23+24 |
DIP22 |
9860 |
原廠原包裝。終端BOM表可配單。可開(kāi)13%增值稅 |
詢價(jià) | ||
ERICSSON |
23+ |
原裝正品現(xiàn)貨 |
10000 |
PLCC |
詢價(jià) | ||
PBL |
24+ |
PLCC |
700 |
詢價(jià) | |||
2023+ |
PLCC |
80000 |
一級(jí)代理/分銷(xiāo)渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | |||
PBL |
2023+ |
DIP22 |
5800 |
進(jìn)口原裝,現(xiàn)貨熱賣(mài) |
詢價(jià) | ||
ERICSSON |
23+ |
PLCC |
38 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
ERICSSON |
23+ |
PLCC28 |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
N/A |
23+ |
DIP22 |
1541 |
專業(yè)優(yōu)勢(shì)供應(yīng) |
詢價(jià) |
