A2550中文資料ALLEGRO數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
A2550 |
| 功能描述 | Relay Driver with 5 V Regulator |
| 文件大小 |
530.26 Kbytes |
| 頁面數(shù)量 |
15 頁 |
| 生產(chǎn)廠商 | Allegro MicroSystems |
| 企業(yè)簡稱 |
ALLEGRO |
| 中文名稱 | Allegro MicroSystems官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-3-15 22:30:00 |
| 人工找貨 | A2550價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
A2550規(guī)格書詳情
Description
Large numbers of relay-based applications require the use of a microprocessor which implements complex system control. In these systems, there is the need for microprocessor logic supply voltage, power-on reset circuitry, and watchdog capabilities. The Allegro? A2550 combines the functions of voltage regulator, watchdog, and reset, as well as three low-side DMOS relay driver outputs. Primarily targeted at automotive applications, this IC is designed to provide robust performance over extended voltage and temperature ranges.
Features and Benefits
? Three independent low-side DMOS output drivers
? Short-circuit protection of drivers
? Eliminates need for flyback diodes on relays
? Thermal shutdown
? Separate precision 5 V regulator (2)
? Current clamp on 5 V regulator
? 16-pin TSSOP package with exposed thermal pad
? Programmable reset (NPOR) delay time
? Programmable watchdog
? Automotive voltage and temperature ranges
? Active clamps for automotive load dump specifications
? Lead (Pb) free
產(chǎn)品屬性
- 型號：
A2550
- 制造商：
ALLEGRO
- 制造商全稱：
Allegro MicroSystems
- 功能描述：
Relay Driver with 5 V Regulator for Automotive Applications
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ALLEGRO |
2020+ |
TSOP-16 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
ALLEGRO |
24+ |
HTSSOP20 |
35400 |
全新原裝現(xiàn)貨/假一罰百! |
詢價(jià) | ||
ALLEGRO/雅麗高 |
22+ |
HTSSOP20 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
ALLEGRO |
18+ |
SOP |
495 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
SONY |
23+ |
SSOP-20 |
8927 |
詢價(jià) | |||
ALLEGRO/雅麗高 |
21+ |
TSOP-16 |
120000 |
長期代理優(yōu)勢供應(yīng) |
詢價(jià) | ||
ALLEGRO |
22+23+ |
TSSOP16 |
25095 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
ALLEGRO/雅麗高 |
22+ |
TSSOP16 |
50000 |
只做原裝假一罰十,歡迎咨詢 |
詢價(jià) | ||
ALLEGRO |
23+ |
標(biāo)準(zhǔn)封裝 |
6000 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
A |
24+ |
TSSOP16 |
1000 |
詢價(jià) |
