A3971SLB中文資料ALLEGRO數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
A3971SLB |
| 功能描述 | DUAL DMOS FULL-BRIDGE DRIVER |
| 文件大小 |
141.47 Kbytes |
| 頁(yè)面數(shù)量 |
8 頁(yè) |
| 生產(chǎn)廠商 | Allegro MicroSystems |
| 企業(yè)簡(jiǎn)稱(chēng) |
ALLEGRO |
| 中文名稱(chēng) | Allegro MicroSystems官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-9 22:59:00 |
| 人工找貨 | A3971SLB價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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Designed to interface between external PWM control logic and inductive loads such as relays, solenoids, dc motors, or stepper motors, each full bridge can operate with output currents to ±2.5 A and operating voltages to 50 V.
Low rDS(on) DMOS output drivers provide low power dissipation during PWM operation. Internal charge pump circuitry is used to create a boosted voltage to fully enhance the high-side DMOS switches.
FEATURES
■ ±2.5 A Load Current Capability per Bridge
■ Parallel Outputs for 5 A Load-Current Capability
■ Low rDS(on) Outputs Typically 325 m? source, 175 m? sink
■ Synchronous Rectification via Control Logic
■ Internal Undervoltage Monitor
■ Crossover-Current Protection
■ Source Connections for External Current Sensing
■ Thermal Shutdown Circuitry
產(chǎn)品屬性
- 型號(hào)：
A3971SLB
- 制造商：
ALLEGRO
- 制造商全稱(chēng)：
Allegro MicroSystems
- 功能描述：
DUAL DMOS FULL-BRIDGE DRIVER
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ALLEGRO/雅麗高 |
23+ |
NA/ |
3513 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢(xún)價(jià) | ||
ALLEGRO/雅麗高 |
22+ |
SOP24 |
100000 |
代理渠道/只做原裝/可含稅 |
詢(xún)價(jià) | ||
ALLEGRO |
24+ |
SOP |
65200 |
一級(jí)代理/放心采購(gòu) |
詢(xún)價(jià) | ||
ALLEGRO |
22+ |
SOP |
8000 |
原裝正品支持實(shí)單 |
詢(xún)價(jià) | ||
ALLEGRO |
23+ |
DIP-24 |
3000 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售! |
詢(xún)價(jià) | ||
A |
24+ |
SOP |
50 |
詢(xún)價(jià) | |||
ALLEGRO |
17+ |
SOP |
6200 |
100%原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
ALLEGRO/雅麗高 |
24+ |
DIP |
420 |
原裝現(xiàn)貨假一賠十 |
詢(xún)價(jià) | ||
Allegro |
24+ |
24-DIP |
7642 |
原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
ALLEGRO/雅麗高 |
25+ |
SOP24 |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢(xún)價(jià) |
