Automotive power management IC with LIN and CAN-FD

Features ? 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

文件：3.46836 Mbytes 頁數(shù)：135 Pages

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Automotive power management IC with LIN and CAN-FD

Features ? 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, selectable via SPI, low drop voltage regulator V2 tracker for V1 and with off-board protection ? Minimum cu

文件：2.77734 Mbytes 頁數(shù)：137 Pages

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支持LIN和CAN-FD的汽車電源管理IC

SPSB081是一款電源管理系統(tǒng)IC，可為電子控制模塊提供增強型電源管理功能，包括各種待機模式（旨在利用可編程本地和遠程喚醒功能最大限度降低功耗）、LIN（僅限SPSB0815和SPSB0813）以及CAN FD物理通信層。該器件配有一個負責為系統(tǒng)微控制器供電的低壓降穩(wěn)壓器，以及一個負責為傳感器等外設(shè)供電的電壓跟蹤器。V1支持固定電源軌道（5 V或3.3 V）以及V1過電壓檢測和防護解決方案，而V2則是V1的跟蹤穩(wěn)壓器，可由SPI編程為5 V或3.3 V。此外，該器件還可利用四個高側(cè)驅(qū)動器為LED和傳感器供電。所有輸出均受到短路 (SC) 保護，并實現(xiàn)開路負載診斷。ST 標準 SPI 接口可用 ? 符合AEC-Q100標準 \n? 一個可為微控制器和外設(shè)供電的5 V（SPSB0813和SPSB081C3為3.3 V）低壓降穩(wěn)壓器 (V1) \n? 一個支持通過SPI選擇電壓的可配置5 V或3.3 V低壓降跟蹤穩(wěn)壓器V2，配有板外保護裝置，適用于V1 \n? V1的最小電流限值為450 mA，V2的最小電流限值為400 mA \n? 穩(wěn)壓器輸出無需用到電解電容 \n? 待機模式下靜態(tài)電流極低（典型值15μA） \n? 可編程復(fù)位發(fā)生器用于上電和欠電壓情形 \n? 可配置窗口看門狗 \n? LIN收發(fā)器符合ISO 17987-4/2016標準（僅限SPSB0815和SPSB0813） \;

ST

意法半導(dǎo)體

Automotive power management IC with LIN and CAN-FD

Features ? 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, selectable via SPI, low drop voltage regulator V2 tracker for V1 and with off-board protection ? Minimum cu

文件：2.77734 Mbytes 頁數(shù)：137 Pages

STMICROELECTRONICS

意法半導(dǎo)體

Automotive power management IC with LIN and CAN-FD

Features ? 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

文件：3.46836 Mbytes 頁數(shù)：135 Pages

STMICROELECTRONICS

意法半導(dǎo)體

Automotive power management IC with LIN and CAN-FD

Features ? 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

文件：3.46836 Mbytes 頁數(shù)：135 Pages

STMICROELECTRONICS

意法半導(dǎo)體

Automotive power management IC with LIN and CAN-FD

Features ? 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, selectable via SPI, low drop voltage regulator V2 tracker for V1 and with off-board protection ? Minimum cu

文件：2.77734 Mbytes 頁數(shù)：137 Pages

STMICROELECTRONICS

意法半導(dǎo)體

Automotive power management IC with LIN and CAN-FD

Features ? 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

文件：3.46836 Mbytes 頁數(shù)：135 Pages

STMICROELECTRONICS

意法半導(dǎo)體

Automotive power management IC with LIN and CAN-FD

Features ? 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

文件：3.46836 Mbytes 頁數(shù)：135 Pages

STMICROELECTRONICS

意法半導(dǎo)體

Automotive power management IC with LIN and CAN-FD

Features ? 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, selectable via SPI, low drop voltage regulator V2 tracker for V1 and with off-board protection ? Minimum cu

文件：2.77734 Mbytes 頁數(shù)：137 Pages

STMICROELECTRONICS

意法半導(dǎo)體