SPSB081

批量生产
Design Win

汽车电源管理IC支持LIN和CAN-FD总线

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概述
样片和购买
解决方案
文件
CAD资源
工具与软件
质量与可靠性
开始
Partner products
Sales Briefcase

产品概述

描述

The SPSB081 is a power management system IC providing electronic control modules with enhanced power management functionality, including various standby modes to minimize the power consumption with programmable local and remote wake-up capability, as well as LIN (only for SPSB0815 and SPSB0813) and CAN FD physical communication layers. The device has one low-drop voltage regulator to supply the system microcontroller and one voltage tracker to supply external peripheral loads such as sensors. V1 is available with a fixed rail (5 V or 3.3 V) and V1 overvoltage detection and protection solution, while V2 is a tracker voltage regulator of V1, programmable by SPI with 5 V or 3.3 V. Moreover, the device features four high-side drivers to supply LEDs and sensors. All outputs are short-circuit (SC) protected and implement open-load diagnosis. The ST standard SPI interface allows control and diagnosis of the device and enables generic software development.

  • 所有功能

    • AEC-Q100 qualified
    • One 5 V (or 3.3 V for SPSB0813 and SPSB081C3) low drop voltage regulator (V1) for microcontroller and peripheral supply
    • One configurable 5 V or 3.3 V low drop voltage regulator V2 selectable via SPI, tracker for V1
    • Minimum current limitation of 450 mA for V1 and 400 mA for V2
    • No electrolytic capacitor required on regulator outputs
    • Very low quiescent current in standby modes (typ. 15 µA)
    • Programmable reset generator for power-on and undervoltage
    • Configurable window watchdog
    • LIN transceivers ISO 17987-4/2016 compliant (only for SPSB0815 and SPSB0813)
    • CAN-FD transceiver (ISO 11898-2/2016, SAE J2284 compliant) with local failure and bus failure diagnosis
    • Complete 2-channel contact monitoring interface (WU1 and WU2 input pins) with programmable cyclic sense functionality. WU2 also with DIR functionality
    • Programmable periodic system wake-up feature
    • STM standard serial peripheral interface (32Bit/ST-SPI)
    • 4 HS drivers for 0.14 A (RON = 7 Ω) suitable to drive external LED modules with high input capacitance value or to also supply external contacts
    • Internal 10-bit PWM timer for each standalone high-side driver
    • Buffered supply for all voltage regulators
    • DIAGN output pin for fail-safe signalization
    • Current monitor output for all internal high-side drivers
    • Open-load diagnosis for all outputs
    • Overcurrent protection for all outputs
    • V1 overvoltage detection and protection
    • Device contains temperature warning and protection
    • Thermal cluster
    • Limited documentation available for customers that need support when dealing with ASIL requirements as per ISO 26262

EDA符号、封装和3D模型

STMicroelectronics - SPSB081

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Symbols

符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
SPSB0813
评估
QFN-32L WF 汽车应用 Ecopack2
SPSB0813-TR
批量生产
QFN-32L WF 汽车应用 Ecopack2
SPSB0815
评估
QFN-32L WF 汽车应用 Ecopack2
SPSB0815-TR
批量生产
QFN-32L WF 汽车应用 Ecopack2
SPSB081C3
评估
QFN-32L WF 汽车应用 Ecopack2
SPSB081C3-TR
批量生产
QFN-32L WF 汽车应用 Ecopack2
SPSB081C5
评估
QFN-32L WF 汽车应用 Ecopack2
SPSB081C5-TR
批量生产
QFN-32L WF 汽车应用 Ecopack2

SPSB0813

Package:

QFN-32L WF

Material Declaration**:

PDF XML

Marketing Status

评估

Package

QFN-32L WF

Grade

Automotive

RoHS Compliance Grade

Ecopack2

SPSB0813-TR

Package:

QFN-32L WF

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

QFN-32L WF

Grade

Automotive

RoHS Compliance Grade

Ecopack2

SPSB0815

Package:

QFN-32L WF

Material Declaration**:

PDF XML

Marketing Status

评估

Package

QFN-32L WF

Grade

Automotive

RoHS Compliance Grade

Ecopack2

SPSB0815-TR

Package:

QFN-32L WF

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

QFN-32L WF

Grade

Automotive

RoHS Compliance Grade

Ecopack2

SPSB081C3

Package:

QFN-32L WF

Material Declaration**:

PDF XML

Marketing Status

评估

Package

QFN-32L WF

Grade

Automotive

RoHS Compliance Grade

Ecopack2

SPSB081C3-TR

Package:

QFN-32L WF

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

QFN-32L WF

Grade

Automotive

RoHS Compliance Grade

Ecopack2

SPSB081C5

Package:

QFN-32L WF

Material Declaration**:

PDF XML

Marketing Status

评估

Package

QFN-32L WF

Grade

Automotive

RoHS Compliance Grade

Ecopack2

SPSB081C5-TR

Package:

QFN-32L WF

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

QFN-32L WF

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

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产品型号
Order from distributors
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
SPSB0815-TR Available at distributors

经销商的可用性 SPSB0815-TR

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape and Reel QFN-32L WF - - PHILIPPINES
SPSB0815 Available at distributors

经销商的可用性 SPSB0815

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处
评估
EAR99 NEC Tray QFN-32L WF - - PHILIPPINES
SPSB081C3 Available at distributors

经销商的可用性 SPSB081C3

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处
评估
EAR99 NEC Tray QFN-32L WF - - PHILIPPINES
SPSB0813-TR Available at distributors

经销商的可用性 SPSB0813-TR

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape and Reel QFN-32L WF - - PHILIPPINES
SPSB081C5-TR Available at distributors

经销商的可用性 SPSB081C5-TR

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape and Reel QFN-32L WF - - PHILIPPINES
SPSB0813 Available at distributors

经销商的可用性 SPSB0813

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处
评估
EAR99 NEC Tray QFN-32L WF - - PHILIPPINES
SPSB081C3-TR Available at distributors

经销商的可用性 SPSB081C3-TR

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape and Reel QFN-32L WF - - PHILIPPINES
SPSB081C5 Available at distributors

经销商的可用性 SPSB081C5

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处
评估
EAR99 NEC Tray QFN-32L WF - - PHILIPPINES

SPSB0815-TR 批量生产

封装:
QFN-32L WF
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

SPSB0815-TR

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

PHILIPPINES

SPSB0815 评估

封装:
QFN-32L WF
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

SPSB0815

ECCN (EU):

NEC

包装类型:

Tray

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

PHILIPPINES

SPSB081C3 评估

封装:
QFN-32L WF
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

SPSB081C3

ECCN (EU):

NEC

包装类型:

Tray

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

PHILIPPINES

SPSB0813-TR 批量生产

封装:
QFN-32L WF
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

SPSB0813-TR

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

PHILIPPINES

SPSB081C5-TR 批量生产

封装:
QFN-32L WF
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

SPSB081C5-TR

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

PHILIPPINES

SPSB0813 评估

封装:
QFN-32L WF
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

SPSB0813

ECCN (EU):

NEC

包装类型:

Tray

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

PHILIPPINES

SPSB081C3-TR 批量生产

封装:
QFN-32L WF
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

SPSB081C3-TR

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

PHILIPPINES

SPSB081C5 评估

封装:
QFN-32L WF
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

SPSB081C5

ECCN (EU):

NEC

包装类型:

Tray

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

PHILIPPINES

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(*) 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