L99DZ120

批量生产
Education

车门致动器驱动器,具有嵌入式LIN

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概述
样片和购买
解决方案
资源
工具与软件
质量与可靠性
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  • The L99DZ120 is a door zone systems IC providing electronic control modules with enhanced power management power supply functionality, including various standby modes, as well as LIN physical communication layers.

    The two low-drop voltage regulators of the devices supply the system microcontroller and external peripheral loads such as sensors and provide enhanced system standby functionality with programmable local and remote wake-up capability. In addition 8 high-side drivers to supply LEDs, 2 high-side drivers to supply bulbs increase the system integration level.
    Up to 3 DC motors and 4 external MOS transistors in H-bridge configuration can be driven. All outputs are SC protected and implement an open-load diagnosis.
    The ST standard SPI interface (4.0) allows control and diagnosis of the device and enables generic software development.

    主要特性

    • AEC-Q100 qualified
    • 1 half bridge for 7.5 A load (RON = 100 mΩ)
    • 1 half bridge for 7.5 A load (RON = 150 mΩ)
    • 2 half bridges for 3 A load (RON = 300 mΩ)
    • 1 configurable high-side driver for up to 1.5 A (RON = 500 mΩ) or 0.35 A (RON = 1600 mΩ) load
    • 1 configurable high-side driver for 0.8 A (RON = 800 mΩ) or 0.35 A (RON = 1600 mΩ) load
    • 3 configurable high-side drivers for 0.15 A/0.35 A (RON =2 Ω)
    • 1 configurable high-side driver for 0.25 A/0.5 A (RON = 2 Ω)
    • 4 configurable high-side drivers for 0.15 A/0.25 A (RON = 5 Ω)
    • Internal 10bit PWM timer for each stand-alone high-side driver
    • Buffered supply for voltage regulators and 2 high-side drivers (OUT15 & OUT_HS / both P-channel) to supply e.g. external contacts
    • Programmable soft-start function to drive loads with higher inrush currents as current limitation value (for OUT1-6, OUT7, OUT8 and OUT_HS) with thermal expiration feature
    • All the embedded outputs come with protection and supervision features:
      • Current Monitor (high-side only)
      • Open-load
      • Overcurrent
      • Thermal warning
      • Thermal shutdown
    • Fully protected driver for external MOSFETs in H-bridge configuration
    • Two 5 V voltage regulators for microcontroller and peripheral supply
    • Programmable reset generator for power-on and undervoltage
    • Configurable window watchdog
    • LIN 2.2a compliant (SAEJ2602 compatible) transceiver
    • Separated (Isolated) fail-safe block with 2 LS (RON = 1 Ω) to pull down the gates of the external HS MOSFETs
    • Thermal clusters
    • A/D conversion of supply voltages and internal temperature sensors
    • Embedded and programmable VS duty cycle adjustment for LED driver outputs

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相关应用

车身和舒适设备

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质量与可靠性

产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
L99DZ120
NRND
LQFP 64 10x10x1.4 Automotive Ecopack2
L99DZ120TR
批量生产
LQFP 64 10x10x1.4 Automotive Ecopack2

L99DZ120

Package:

LQFP 64 10x10x1.4

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

LQFP 64 10x10x1.4

Grade

Automotive

RoHS Compliance Grade

Ecopack2

L99DZ120TR

Package:

LQFP 64 10x10x1.4

Material Declaration**:

Marketing Status

批量生产

Package

LQFP 64 10x10x1.4

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
封装
包装类型
温度(ºC) 供货状态
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
L99DZ120TR Available at 1 distributors

...的经销商可用性L99DZ120TR

代理商名称
地区 Stock 最小订购量 第三方链接
DIGIKEY WORLDWIDE 990 1 马上订购

代理商库存报告日期: 2020-07-03

代理商名称

DIGIKEY

Stock

990

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2020-07-03

立即购买 LQFP 64 10x10x1.4 Tape And Reel - -
批量生产
EAR99 MALAYSIA 3.3924 / 1k
L99DZ120 没有经销商,请联系我们的销售办事处 LQFP 64 10x10x1.4 Tray - -
NRND
EAR99 MALAYSIA

L99DZ120TR

封装

LQFP 64 10x10x1.4

包装类型

Tape And Reel

Budgetary Price (US$)*/Qty

3.3924 / 1k

...的经销商可用性L99DZ120TR

代理商名称
地区 Stock 最小订购量 第三方链接
DIGIKEY WORLDWIDE 990 1 马上订购

代理商库存报告日期: 2020-07-03

代理商名称

DIGIKEY

Stock

990

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2020-07-03

Operating Temperature (°C)

(最小值)

-

(最大值)

-

供货状态

批量生产

Budgetary Price (US$)* / Qty

3.3924 / 1k

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L99DZ120

封装

LQFP 64 10x10x1.4

包装类型

Tray

Budgetary Price (US$)*/Qty

Operating Temperature (°C)

(最小值)

-

(最大值)

-

供货状态

NRND

Budgetary Price (US$)* / Qty

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商