| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
A1448 | Low-Voltage, Full-Bridge Brushless DC Motor Driver with Integrated Hall Sensor IC, PWM Speed Control, Soft-Switching Description The A1448 is a full-bridge motor driver designed to drive low-voltage, brushless DC motors. The device is designed to allow the user to control several functions with a single input control pin. The pin allows for direct input PWM for speed control, is used to initiate the active br 文件：181.97 Kbytes 頁(yè)數(shù)：7 Pages | ALLEGRO | ALLEGRO | |
A1448 | Full-Bridge Brushless DC Motor Driver with 文件：198.26 Kbytes 頁(yè)數(shù)：9 Pages | ALLEGRO | ALLEGRO | |
A1448 | 低電壓，集成霍爾傳感器IC，PWM調(diào)速，軟開關(guān)全橋式無(wú)刷直流電動(dòng)機(jī)驅(qū)動(dòng)器 This part has been discontinued. Samples are no longer available. \n\n Date of status change: March 4, 2013.\n\n Recommended Substitutions: For existing customer transition, and for new customers or new applications, contact Allegro Sales.\n\n The A1448 is a full-bridge motor driver d \n? Multifunction CONTROL pin input: \n? Direct input PWM for speed control \n? Sleep function to reduce average power consumption \n? Output thermal shutdown protection for robust performance \n? Hall chopper stabilization technique for precise signal response over operating range \n? Single-chip s; | Allegro | Allegro | |
Low-Voltage, Full-Bridge Brushless DC Motor Driver with Integrated Hall Sensor IC, PWM Speed Control, Soft-Switching Description The A1448 is a full-bridge motor driver designed to drive low-voltage, brushless DC motors. The device is designed to allow the user to control several functions with a single input control pin. The pin allows for direct input PWM for speed control, is used to initiate the active br 文件：181.97 Kbytes 頁(yè)數(shù)：7 Pages | ALLEGRO | ALLEGRO | ||
Package：6-XFDFN 裸露焊盤；包裝：管件 功能：驅(qū)動(dòng)器 - 全集成，控制和功率級(jí) 類別：集成電路（IC） 電機(jī)驅(qū)動(dòng)器，控制器 描述：IC MOTOR DRIVER 1.8V-4.2V 6DFN | ALLEGRO | ALLEGRO |
詳細(xì)參數(shù)
- 型號(hào)：
A1448
- 功能描述：
IC MOTOR DVR BLDC FULLBRDG MLP
- RoHS：
是
- 類別：
集成電路(IC) >> PMIC - 電機(jī)和風(fēng)扇控制器，驅(qū)動(dòng)器
- 系列：
-
- 標(biāo)準(zhǔn)包裝：
1
- 應(yīng)用：
步進(jìn)電機(jī)驅(qū)動(dòng)器，1-2 相，2 相
- 評(píng)估套件：
-
- 輸出數(shù)：
1 電流 -
- 輸出：
800mA 電壓 -
- 負(fù)載：
10 V ~ 28 V
- 電源電壓：
4.75 V ~ 5.25 V
- 工作溫度：
-20°C ~ 90°C
- 安裝類型：
表面貼裝
- 封裝/外殼：
28-SOP + 2 翼片裸露焊盤
- 供應(yīng)商設(shè)備封裝：
28-HSOPHC（15.2x7.9）
- 包裝：
剪切帶(CT)
- 其它名稱：
869-1268-1
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Allegro |
13+ |
NA |
31238 |
原裝分銷 |
詢價(jià) | ||
Allegro |
24+ |
7500 |
詢價(jià) | ||||
ALLEGRO |
24+ |
DFN-6 |
36000 |
進(jìn)口原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
ALLEGRO |
25+23+ |
DFN-6 |
31390 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
24+ |
DFN-6 |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價(jià) | |||
Allergro |
20+ |
DFN-6 |
15006 |
傳感器全新原裝主營(yíng)-可開原型號(hào)增稅票 |
詢價(jià) | ||
ALLEGRO/雅麗高 |
25+ |
DFN-6 |
30000 |
全新原裝,假一賠十,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
ALLEGRO/雅麗高 |
24+ |
NA |
36520 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
ALLEGRO/雅麗高 |
2447 |
DFN-6 |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
ALLEGRO/雅麗高 |
21+ |
DFN-6P |
120000 |
長(zhǎng)期代理優(yōu)勢(shì)供應(yīng) |
詢價(jià) |
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