L9349-LF中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
L9349-LF規(guī)格書詳情
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：
電源開關(guān) IC - 配電 Quad intelligent Power Side Switch
- RoHS：
否
- 制造商：
Exar
- 輸出端數(shù)量：
1
- 開啟電阻（最大值）：
85 mOhms
- 開啟時(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(意法半導(dǎo)體) |
23+ |
PowerSO-20 |
5500 |
百分百原裝正品,可原型號(hào)開票 |
詢價(jià) | ||
ST |
24+ |
35200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | |||
ST(意法半導(dǎo)體) |
23+ |
PowerSO20 |
6000 |
誠(chéng)信服務(wù)，絕對(duì)原裝原盤 |
詢價(jià) | ||
STMicroelectronics |
23+ |
PowerSO-20 |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
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 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
ST/意法半導(dǎo)體 |
2021+ |
PowerSO-20 |
7600 |
原裝現(xiàn)貨，歡迎詢價(jià) |
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 |
20+ |
na |
65790 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
ST(意法半導(dǎo)體) |
23+ |
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) |
