一般的に車内のルーフに設置されるドーム･モジュールは、ルーム･ランプ、マップ･ランプやコンビニエンス･ライトを制御し、トランクやストレージ･エリアを含め、車内の照明用に設計されています。また、窓やサンルーフ、および緊急通報ボタンの制御にも使用できます。 ドーム･モジュールの設計では、効率と信頼性、制御対象のさまざまな負荷（LED、電球、モータ）に対応した広範な診断機能、および小型化と軽量化が重要となります。 STは、低損失かつ広範な診断機能を備えたハイサイド / ローサイド･ドライバおよびHブリッジ集積化ドライバの幅広い製品ラインアップなど、高い信頼性をもつソリューションを提供し、最新の車載ドーム･モジュールの設計に貢献します。
効率と信頼性の向上
ドーム･モジュールの設計では、効率と信頼性、制御対象のさまざまな負荷（LED、電球、モータ）に対応した幅広い診断機能、および小型･軽量化が重要となります。
STは、低損失かつ幅広い診断機能を備えたハイサイド / ローサイド･ドライバおよびHブリッジ集積化ドライバの幅広い製品ラインアップなど、信頼性に優れたソリューションを提供し、最新の車載ドーム･モジュールの設計をサポートしています。
すべてのリソース
| Resource title | バージョン | Latest update |
|---|
フライヤ (1)
| Resource title | バージョン | Latest update | ||
|---|---|---|---|---|
| 1.0 | 16 May 2022 | 16 May 2022 |
セレクション･ガイド (1)
| Resource title | バージョン | Latest update | ||
|---|---|---|---|---|
| 4.0 | 30 Mar 2022 | 30 Mar 2022 |
パンフレット (1)
| Resource title | バージョン | Latest update | ||
|---|---|---|---|---|
| 1.1 | 02 Dec 2021 | 02 Dec 2021 |
eDesignSuite
eDesignSuite is a comprehensive set of easy-to-use design-aid utilities ready to help you streamline the system development process with a wide range of ST products.
Thermal-electrical Simulators for Components
Power Management Design Center
Choose design tool: 
Select ratings and application waveforms Get junction temperature and blocking voltage graphs Search and sort suitable devices 
Select ratings and application waveforms Estimate power losses Search and sort suitable devices 
Supports long mission profiles Provides power loss and temperature graphs Helps define heatsink thermal properties 
Help select the right ViPOWER Automotive power device Supports load-compatibility, wiring harness optimization, fault condition impact and diagnostic analysis Supports various PCB configurations 
Specify system ratings and surge waveform Search and sort suitable devices
AC Switches Simulator
Select ratings and application waveforms Get junction temperature and blocking voltage graphs Search and sort suitable devices Rectifier Diodes Simulator
Select ratings and application waveforms Estimate power losses Search and sort suitable devices STPOWER Studio
Supports long mission profiles Provides power loss and temperature graphs Helps define heatsink thermal properties Twister Sim
Help select the right ViPOWER Automotive power device Supports load-compatibility, wiring harness optimization, fault condition impact and diagnostic analysis Supports various PCB configurations TVS Simulator
Specify system ratings and surge waveform Search and sort suitable devices Choose design tool: 
SMPS design, by topology, by type and by product PFC design with analog and digitial control Supports various PCB configurations 
Handles AC-DC and DC-DC design in common topologies Displays interactive and annotated schematic Provides current/voltage graphs, Bode plots, efficiency curves and power-loss data 
Provides a step-by-step optimized design of power section and control loop Generates the STM32Cube embedded software package for custom applications and allows firmware project generation, compatible with multiple STM32 IDEs 
Specify input/output power for each node in the tree Check for consistency Design each individual node
Power Supply Design Tool
SMPS design, by topology, by type and by product PFC design with analog and digitial control Supports various PCB configurations Choose type: DC/DC AC/DC 太陽光発電システム
LED Lighting Design Tool
Handles AC-DC and DC-DC design in common topologies Displays interactive and annotated schematic Provides current/voltage graphs, Bode plots, efficiency curves and power-loss data Choose type: DC/DC AC/DC
Digital Power Workbench
Provides a step-by-step optimized design of power section and control loop Generates the STM32Cube embedded software package for custom applications and allows firmware project generation, compatible with multiple STM32 IDEs Power Tree Designer
Specify input/output power for each node in the tree Check for consistency Design each individual node Power Supply Design Tool
Power Supply Design Tool
Active Filters
Comparators
Current Sensing
LED Lighting Design Tool
Rectifier Diodes Simulator
STPOWER Studio
AC Switches Simulator
Power Supply Design Tool
TVS Simulator
Power Supply Design Tool
LED Lighting Design Tool
NFC Tuning Circuit
NFC Inductance