L9349DIE1中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
L9349DIE1 |
| 功能描述 | QUAD INTELLIGENT POWER LOW SIDE SWITCH |
| 文件大小 |
285.08 Kbytes |
| 頁(yè)面數(shù)量 |
12 頁(yè) |
| 生產(chǎn)廠商 | STMicroelectronics |
| 企業(yè)簡(jiǎn)稱(chēng) |
STMICROELECTRONICS【意法半導(dǎo)體】 |
| 中文名稱(chēng) | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-23 9:17:00 |
L9349DIE1規(guī)格書(shū)詳情
DESCRIPTION
The L9349 is a monolithic integrated quad low side driver realized in an advanced MultipowerBCD mixed technology. The device is intended to drive valves in automotive environment.
The inputs are μP compatible. Particular care has been taken to protect the device against failures, to avoid electromagnetic interferences and to offer extensive real time diagnostic.
■ Quad power low side driver with 2 x 5A and 2 x 3A output current capability
■ Low RDSON typically 200m? and 300m? @ Tj = 25°C
■ Internal output clamping structures with VFB = 50V for fast inductive load current recirculation
■ Limited output voltage slew rate for low EMI
■ Protected μP compatible enable and input
■ Wide operating supply voltage range 4.5V to 32V
■ Real time diagnostic functions:
– Output shorted to GND
– Output shorted to VSS
– Open load detection in ON and OFF condition
– Load bypass detection
– Overtemperature detection
■ Device protection functions:
– Overload disable
– Selective thermal shutdown
■ Signal- and Power-Ground-loss shutdown
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST/意法半導(dǎo)體 |
21+ |
PowerSO-20 |
8860 |
只做原裝,質(zhì)量保證 |
詢(xún)價(jià) | ||
ST(意法) |
21+ |
N/A |
4325 |
全新原裝虧本出 |
詢(xún)價(jià) | ||
ST |
23+ |
NA |
10658 |
專(zhuān)業(yè)電子元器件供應(yīng)鏈正邁科技特價(jià)代理QQ1304306553 |
詢(xún)價(jià) | ||
ST/意法半導(dǎo)體 |
21+ |
PowerSO-20 |
8860 |
原裝現(xiàn)貨,實(shí)單價(jià)優(yōu) |
詢(xún)價(jià) | ||
ST/意法半導(dǎo)體 |
21+ |
PowerSO-20 |
12820 |
公司只做原裝,誠(chéng)信經(jīng)營(yíng) |
詢(xún)價(jià) | ||
STMicroelectronics |
23+/24+ |
20-SOIC |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢(xún)價(jià) | ||
ST/意法半導(dǎo)體 |
2020+ |
PowerSO-20 |
7600 |
只做原裝正品,賣(mài)元器件不賺錢(qián)交個(gè)朋友 |
詢(xún)價(jià) | ||
ST/意法半導(dǎo)體 |
24+ |
PowerSO-20 |
10000 |
十年沉淀唯有原裝 |
詢(xún)價(jià) | ||
ST/意法半導(dǎo)體 |
21+ |
PowerSO-20 |
10000 |
原裝公司現(xiàn)貨 |
詢(xún)價(jià) | ||
ST/意法半導(dǎo)體 |
24+ |
PowerSO-20 |
20000 |
原裝進(jìn)口正品 |
詢(xún)價(jià) |
