L9349中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
L9349規(guī)格書詳情
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
產(chǎn)品屬性
- 型號(hào)：
L9349
- 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 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
2022 |
SOP20 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價(jià) | ||
ST/意法半導(dǎo)體 |
21+ |
PowerSO-22 |
8860 |
原裝現(xiàn)貨,實(shí)單價(jià)優(yōu) |
詢價(jià) | ||
ST/意法半導(dǎo)體 |
21+ |
PowerSO-22 |
12820 |
公司只做原裝,誠信經(jīng)營 |
詢價(jià) | ||
2020+ |
SOP20 |
5000 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | |||
ST/意法 |
24+ |
45702 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | |||
STM |
1215+ |
SOP20 |
150000 |
全新原裝,絕對(duì)正品,公司大量現(xiàn)貨供應(yīng). |
詢價(jià) | ||
原裝STM |
23+ |
HSSOP-20 |
3000 |
原裝正品假一罰百!可開增票! |
詢價(jià) | ||
ST/意法半導(dǎo)體 |
2020+ |
PowerSO-22 |
7600 |
只做原裝正品,賣元器件不賺錢交個(gè)朋友 |
詢價(jià) | ||
ST/意法半導(dǎo)體 |
21+ |
PowerSO-22 |
10000 |
原裝公司現(xiàn)貨 |
詢價(jià) | ||
ST |
22+ |
SOP |
30000 |
十七年VIP會(huì)員,誠信經(jīng)營，一手貨源，原裝正品可零售！ |
詢價(jià) |
