L9950集成電路(IC)電源管理-專用規(guī)格書PDF中文資料
廠商型號 |
L9950 |
參數(shù)屬性 | L9950 封裝/外殼為36-PowerBSSOP(0.433",11.00mm 寬);包裝為卷帶(TR);類別為集成電路(IC) > 電源管理 - 專用;L9950應(yīng)用范圍:汽車級;產(chǎn)品描述:IC DRIVER DOOR ACTUATOR PWRSO-36 |
功能描述 | DOOR ACTUATOR DRIVER |
文件大小 |
231.58 Kbytes |
頁面數(shù)量 |
23 頁 |
生產(chǎn)廠商 | STMicroelectronics |
企業(yè)簡稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
中文名稱 | 意法半導(dǎo)體(ST)集團官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-10-28 14:20:00 |
L9950規(guī)格書詳情
1 FEATURES
■ One full bridge for 6A load (ron = 150m? )
■ Two half bridges for 3A load (ron = 300m? )
■ Two half bridges for 1.5A load (ron = 800m? )
■ One highside driver for 6A load (ron = 100m? )
■ Four highside drivers for 1.5A load (ron = 800 m? )
■ Programmable Softstart function to drive loads
with higher inrush currents (i.e. current
>6A,>3A,>1.5A)
■ Very low current consumption in standby mode
IS < 6μA, typ. Tj ≤ 85 °C)
■ All outputs short circuit protected
■ Current monitor output for 300m? ,150m? and
100m highside drivers
■ All outputs over temperature protected
■ Open load diagnostic for all outputs
■ Overload diagnostic for all outputs
■ Seperated half bridges for door lock motor
■ PWM control of all outputs
■ Charge Pump output for reverse polarity
protection
2 APPLICATIONS
Door Actuator Driver with bridges for door lock and
safe lock, mirror axis control, mirror fold and highside
driver for mirror defroster and four 5W-light bulbs.
3 DESCRIPTION
The L9950 is a microcontroller driven multifunctional door actuator driver for automotive applications.Up to five DC motors and five grounded
resistive loads can be driven with six half bridges
and five highside drivers. The integrated standard
serial peripheral interface (SPI) controls all operation modes (forward, reverse, brake and high impedance).
All diagnostic informations are available via SPI
L9950屬于集成電路(IC) > 電源管理 - 專用。意法半導(dǎo)體(ST)集團制造生產(chǎn)的L9950電源管理 - 專用專用型電源管理集成電路 (PMIC) 用于電源的控制或操作,適合特定或小范圍的目標(biāo)應(yīng)用,例如汽車氣囊管理、電容器組平衡、AC 公共電力監(jiān)控、存儲器總線端接、接地故障檢測、能量收集、小型引擎管理、處理器或芯片集專用電壓調(diào)節(jié)、負載突降保護、觸覺驅(qū)動器、熱電制冷器控制等。
產(chǎn)品屬性
更多- 產(chǎn)品編號:
L9950
- 制造商:
STMicroelectronics
- 類別:
集成電路(IC) > 電源管理 - 專用
- 包裝:
卷帶(TR)
- 應(yīng)用:
汽車級
- 電流 - 供電:
7mA
- 電壓 - 供電:
7V ~ 28V
- 工作溫度:
-40°C ~ 150°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
36-PowerBSSOP(0.433",11.00mm 寬)
- 供應(yīng)商器件封裝:
PowerSO-36,底部焊盤
- 描述:
IC DRIVER DOOR ACTUATOR PWRSO-36
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ST/意法 |
21+ |
SSOP36 |
1709 |
詢價 | |||
ST |
23+ |
HSSOP-36 |
2684 |
原廠原裝正品 |
詢價 | ||
ST(意法半導(dǎo)體) |
23+ |
PowerSO-36 |
928 |
深耕行業(yè)12年,可提供技術(shù)支持。 |
詢價 | ||
ST |
2021+ |
HSSOP-36 |
8025 |
優(yōu)勢價格.十年專營渠道.深圳原裝現(xiàn)貨 |
詢價 | ||
ST |
19+ |
SSOP36 |
77067 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 | ||
ST |
SOP |
594 |
正品原裝--自家現(xiàn)貨-實單可談 |
詢價 | |||
ST |
2020+ |
SSOP36 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
STMicroelectronics |
24+ |
36-PowerBSSOP(0.433,11.00mm |
28393 |
意法電源管理芯片-原裝正品 |
詢價 | ||
ST |
22+ |
SSOP36 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
ST/意法半導(dǎo)體 |
2020+ |
PowerSO-36 |
7600 |
只做原裝正品,賣元器件不賺錢交個朋友 |
詢價 |