JP5964183B2 - 半導体装置 - Google Patents
半導体装置 Download PDFInfo
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- JP5964183B2 JP5964183B2 JP2012195087A JP2012195087A JP5964183B2 JP 5964183 B2 JP5964183 B2 JP 5964183B2 JP 2012195087 A JP2012195087 A JP 2012195087A JP 2012195087 A JP2012195087 A JP 2012195087A JP 5964183 B2 JP5964183 B2 JP 5964183B2
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Description
図1を参照して、実施の形態1に係る半導体装置LSI1および半導体装置LSI2を搭載した信号伝達モジュールMD1の構成を説明する。
送信回路TX1は、制御回路CTL1の出力信号に基づき、オンチップトランスフォーマOCT1の1次側コイルL11の駆動電流を生成する。その1次側コイルL11と磁気的に結合された2次側コイルL12の一端はパッドP11と、他端はパッドP12と接続される。受信回路RX1は、半導体装置LSI2のオンチップトランスフォーマOCT2の2次側コイルから出力される信号In11および信号In12に基づき、信号Rxo1を出力する。
送信回路TX2は、制御回路CTL2の出力信号Ct2に基づき、オンチップトランスフォーマOCT2の1次側コイルL21の駆動電流を生成する。その1次側コイルL21と磁気的に結合された2次側コイルL22の一端はパッドP21と、他端はパッドP22と接続される。受信回路RX2は、半導体装置LSI1のオンチップトランスフォーマOCT1の2次側コイルから出力される信号In21および信号In22に基づき、信号Rxo2を出力する。この信号Rxo2に基づき、IGBT駆動回路DRVは、図示しないIGBTのゲートに駆動信号IGDrvを出力する。オンチップトランスフォーマOCT2の直下またはその近傍には、温度モニタ部TS2が配置される。温度モニタ部TS2の一端は配線saを介して発熱判定部EDET2と接続され、その他端には配線scを介して電源電圧GND2が印加される。
図18(a)は、実施の形態1に係る温度モニタ部TS1の具体例として説明してきたpn接合ダイオードDである。pn接合ダイオードDに所定の定電流を順方向に印加し、電源電圧GND1と接続されたカソードに対するアノードの順方向電圧を、コンパレータCMPで、リファレンス電圧Vrefと比較し、発熱検知信号Err1を出力する。
図19(a)は、ダイオードD11のカソードに電源電圧VDD1を印加した温度モニタ部TS11と、トランジスタM、容量Cap、およびコンパレータCMPで構成される発熱判定部EDET11aを示す。ダイオードD11のアノードはトランジスタMのドレインと接続され、トランジスタMのソースには電源電圧GND1が印加され、そのゲートには信号CLRが印加される。トランジスタMのドレインの電圧は信号INTEGとしてコンパレータCMPのプラス側入力端子に印加される。コンパレータCMPのマイナス側入力端子には、リファレンス電圧Vrefが印加される。コンパレータCMPのプラス側入力端子と電源配線GND1間には、容量Capが接続される。
図26を参照して、実施の形態2に係る半導体装置LSI12および半導体装置LSI12を搭載した信号伝達モジュールMD2の構成を説明する。
図27を参照して、実施の形態3に係る半導体装置LSI13および半導体装置LSI23を搭載した信号伝達モジュールMD3の構成を説明する。
図28を参照して、実施の形態4に係る半導体装置LSI401、半導体装置LSI402、半導体装置LSI41、および半導体装置LSI42を搭載した信号伝達モジュールMD4の構成を説明する。
図29を参照して、実施の形態5に係る半導体装置LSI5の構成を説明する。
図30を参照して、実施の形態6に係る半導体装置LSI61および半導体装置LSI62を搭載した信号伝達モジュールMD6の構成を説明する。
Claims (12)
- 半導体基板上に形成された交流結合素子と、
前記半導体基板の温度変化に応答して、温度モニタ信号を出力する温度モニタ部とを備え、
前記温度モニタ部は、前記温度モニタ信号を出力する第1温度モニタ素子を有し、
前記第1温度モニタ素子は、前記交流結合素子の直下領域、または隣接領域に配置され、
前記温度モニタ信号に基づき、発熱検知信号を出力する発熱判定部と、
リファレンス電圧を生成するリファレンス温度検出素子とをさらに備え、
前記発熱判定部は、コンパレータを有し、
前記コンパレータは、前記リファレンス電圧と前記温度モニタ信号との比較結果に基づき、前記発熱検知信号を出力し、
前記リファレンス温度検出素子および前記交流結合素子間の距離は、前記温度モニタ部および前記交流結合素子間の距離より大きい、半導体装置。 - 前記温度モニタ部は、さらに、第2温度モニタ素子を有し、
前記第2温度モニタ素子は、前記交流結合素子の直下領域または隣接領域に配置されるとともに、前記第1温度モニタ素子と並列に接続される、請求項1記載の半導体装置。 - 電源電圧を供給する電源パッドと、
前記交流結合素子と接続される送信回路と、をさらに備え、
前記電源パッドと前記コンパレータ間の電源配線の抵抗値は、前記電源パッドと前記送信回路間の電源配線の抵抗値よりも小さい、請求項1記載の半導体装置。 - 電源電圧を供給する電源パッドと、
前記交流結合素子と接続される受信回路と、をさらに備え、
前記電源パッドと前記コンパレータ間の電源配線の抵抗値は、前記電源パッドと前記受信回路間の電源配線の抵抗値よりも小さい、請求項1記載の半導体装置。 - 前記温度モニタ部は、前記送信回路の送信ドライバ回路に隣接して配置される、請求項3記載の半導体装置。
- 前記温度モニタ部は、前記受信回路に隣接して配置される、請求項4記載の半導体装置。
- 前記交流結合素子および前記発熱判定部間の距離は、前記交流結合素子および前記温度モニタ部間の距離よりも大きい、請求項1ないし請求項6のいずれか1項記載の半導体装置。
- 前記交流結合素子は、オンチップトランスフォーマまたは結合容量である、請求項7記載の半導体装置。
- 半導体基板に形成された第1温度モニタ素子を有する温度モニタ部と、
前記半導体基板上に形成された第1エレメントおよび第2エレメントを有する交流結合素子と、を備え、
前記第1エレメントおよび前記第2エレメントは、交流結合するように配置され、
前記第1温度モニタ素子は、前記交流結合素子の形成領域の隣接領域に配置され、
前記第1エレメントは、第1配線層で形成された第1コイルであり、
前記第2エレメントは、第1配線層とは異なる第2配線層で形成された第2コイルであり、
前記交流結合素子の隣接領域に形成された前記第1温度モニタ素子は、前記第1配線層および前記第2配線層のうち、下層に配置される配線層で形成されたシールド層で覆われている、半導体装置。 - 前記温度モニタ部は、さらに、前記半導体基板に形成された第2温度モニタ素子を有し、
前記第2温度モニタ素子は、前記交流結合素子の隣接領域に配置されるとともに、前記第1温度モニタ素子と並列に接続される、請求項9に記載の半導体装置。 - 半導体基板上に形成された交流結合素子と、
前記交流結合素子を駆動する送信回路と、
前記半導体基板の温度変化に応答して、温度モニタ信号を出力する温度モニタ部と、
前記温度モニタ信号に基づき、発熱検知信号を出力する発熱判定部と、
前記発熱検知信号に応答して、前記送信回路を制御する制御回路と、
リファレンス電圧を生成するリファレンス温度検出素子とを備え、
前記発熱判定部は、コンパレータを有し、
前記コンパレータは、前記リファレンス電圧と前記温度モニタ信号との比較結果に基づき、前記発熱検知信号を出力し、
前記リファレンス温度検出素子および前記交流結合素子間の距離は、前記温度モニタ部および前記交流結合素子間の距離より大きい、半導体装置。 - 前記発熱判定部が、前記半導体基板の温度が所定値を超えたことを検出すると、前記制御回路は、前記発熱検知信号に応答して、前記制御回路への入力信号によらず、所定の信号を前記送信回路へ出力する、請求項11記載の半導体装置。
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US8129999B2 (en) | 2008-02-22 | 2012-03-06 | Cobasys, Llc | Dielectric breakdown detector for HEV battery application |
US7834575B2 (en) * | 2008-04-01 | 2010-11-16 | International Rectifier Corporation | Gate-driver IC with HV-isolation, especially hybrid electric vehicle motor drive concept |
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