L9349-LF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) |
L9349-LF |
功能描述 | Quad intelligent power low side switch |
文件大小 |
267.08 Kbytes |
頁(yè)面數(shù)量 |
17 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 | 2025-4-30 19:45:00 |
人工找貨 | L9349-LF價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
L9349-LF規(guī)格書(shū)詳情
Description
The L9349 is a monolithic IC designed to drive inductive loads in low side configurations like hydraulic valves used in ABS systems.
Particular care has been taken to protect the device against failures, to avoid electromagnetic interferences and to offer extensive real time diagnostics.
■ Four low-side output driver with protection diagnostics designed as a conventional switch
– 2 channels with 5 A output current capability and rON = 0.2 Ω typ.
– 2 channels with 3 A output current capability and rON = 0.3 Ω typ.
■ Integrated 60 V Zener diodes output clamping structure
■ Output slope control
■ Short circuit protection
■ Open load detection in ON and OFF condition
■ Load bypass detection
■ Overload disable
■ Signal and power ground loss shutdown
■ Selective overtemperature shutdown
■ Electrostatic discharge (ESD) protection
產(chǎn)品屬性
- 型號(hào):
L9349-LF
- 功能描述:
電源開(kāi)關(guān) IC - 配電 Quad intelligent Power Side Switch
- RoHS:
否
- 制造商:
Exar
- 輸出端數(shù)量:
1
- 開(kāi)啟電阻(最大值):
85 mOhms
- 開(kāi)啟時(shí)間(最大值):
400 us
- 關(guān)閉時(shí)間(最大值):
20 us
- 工作電源電壓:
3.2 V to 6.5 V
- 最大工作溫度:
+ 85 C
- 安裝風(fēng)格:
SMD/SMT
- 封裝/箱體:
SOT-23-5
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) |
23+ |
NA |
20094 |
正納10年以上分銷(xiāo)經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
ST |
20+ |
na |
65790 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢價(jià) | ||
ST |
23+ |
PowerSO-20 |
12500 |
ST系列在售,可接長(zhǎng)單 |
詢價(jià) | ||
ST/意法半導(dǎo)體 |
24+ |
PowerSO-20 |
6000 |
全新原裝深圳倉(cāng)庫(kù)現(xiàn)貨有單必成 |
詢價(jià) | ||
ST/意法半導(dǎo)體 |
21+ |
PowerSO-20 |
8860 |
原裝現(xiàn)貨,實(shí)單價(jià)優(yōu) |
詢價(jià) | ||
STM |
23+ |
20-SOIC |
10019 |
專(zhuān)做原裝正品,假一罰百! |
詢價(jià) | ||
ST/意法半導(dǎo)體 |
21+ |
PowerSO-20 |
8860 |
只做原裝,質(zhì)量保證 |
詢價(jià) | ||
ST(意法半導(dǎo)體) |
24+ |
PowerSO-20 |
1344 |
特價(jià)優(yōu)勢(shì)庫(kù)存質(zhì)量保證穩(wěn)定供貨 |
詢價(jià) | ||
ST |
2025+ |
PowerSO-20 |
16000 |
原裝優(yōu)勢(shì)絕對(duì)有貨 |
詢價(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) |
詢價(jià) |