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ルネサスのリチウムイオンバッテリ関連デバイスは、民生用製品、家電製品、バッテリバックアップ、自動車などのポータブルバッテリ駆動アプリケーションに対する信頼性と性能要件を満たすように開発されています。
ルネサスのチャージャは、ハンドヘルドデバイス、モバイルインターネットデバイス(MID)、ノートPC、電動工具、その他のニーズに対応します。 小型アプリケーションに適した高集積ソリューションや、ハイパワーアプリケーションに適したチャージコントローラなど、多様なお客様のニーズにお応えします。
車載用製品については、車載用バッテリマネジメントをご覧ください。
サブカテゴリ |
Temp. Range |
Pkg. Type |
Lead Count (#) |
Pkg. Dimensions (mm) |
Price (USD) | 1ku |
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型名 | ||||||
1-Cell, 1.5A Battery Charger PMIC with 20mA Termination, Ultra-Low IQ Reverse Boost, and I2C | Single-Cell Battery Charging | |||||
Automatic Battery Back-Up Switch | Single-Cell Battery Charging | 0 to +70°C | PDIP, SOICN | 8 | 4.9 x 3.9 x 0.00, 9.7 x 6.6 x 3.94 | 1.289 |
Highly Integrated Battery Charger with Automatic Power Source Selector for Notebook Computers | Multi-Cell Battery Charging | -10 to +100°C | QSOP | 28 | 9.9 x 3.9 x 1.55 | |
Highly Integrated Battery Charger with Automatic Power Source Selector for Notebook Computers | Multi-Cell Battery Charging | -10 to +100°C | QFN, QSOP | 28 | 5.0 x 5.0 x 0.90, 9.9 x 3.9 x 1.55 | |
Highly Integrated Battery Charger with Automatic Power Source Selector for Notebook Computers | Multi-Cell Battery Charging | -10 to +100°C | QSOP | 28 | 9.9 x 3.9 x 1.55 | 2.687 |
Li-ion/Li Polymer Battery Charger | Single-Cell Battery Charging | See Datasheet | DFN, QFN | 10, 16 | 3.0 x 3.0 x 0.90, 4.0 x 4.0 x 0.90, 5.0 x 5.0 x 0.90 | 1.289 |
高入力電圧チャージャ | Single-Cell Battery Charging | -40 to +85°C | DFN | 8 | 2.0 x 3.0 x 0.90 | 1.412 |
Li-ion/Li-Polymer Battery Charger | Automotive Single Cell Battery Chargers | -40 to +85°C | DFN | 10 | 3.0 x 3.0 x 0.90 | 1.435 |
Automotive Single-Cell LiFePO4 Battery Charger | Automotive Single Cell Battery Chargers | -40 to +85°C | DFN | 10 | 3.0 x 3.0 x 0.90 | 1.456 |
Hybrid Power Boost (HPB) and Narrow VDC (NVDC) Combo Battery Charger With SMBus Interface | Multi-Cell Battery Charging | 0 to +70°C | QFN | 32 | 4.0 x 4.0 x 0.90 | 3.974 |
Hybrid Power Boost (HPB) and Narrow VDC (NVDC) Combo Battery Charger with SMBus Interface | Multi-Cell Battery Charging | 0 to +70°C | QFN | 32 | 4.0 x 4.0 x 0.90, 4.0 x 4.0 x 9.00 | 3.974 |
Hybrid Power Boost (HPB) Battery Charger with SMBus Interface | Multi-Cell Battery Charging | 0 to +70°C | QFN | 32 | 4.0 x 4.0 x 0.90 | 3.974 |
Narrow VDC (NVDC) Battery Charger with SMBus Interface | Multi-Cell Battery Charging | 0 to +70°C | QFN | 32 | 4.0 x 4.0 x 0.90 | 3.974 |
リチウムイオン・バッテリ・チャージャ | Single-Cell Battery Charging | -40 to +85°C | QFN | 16 | 3.0 x 3.0 x 0.90 | 1.23 |
Li-ion Battery Charger | Single-Cell Battery Charging | -40 to +85°C | DFN | 10 | 3.0 x 3.0 x 0.90 | |
Li-ion Battery Charger | Single-Cell Battery Charging | -40 to +85°C | DFN | 10 | 3.0 x 3.0 x 0.90 | 1.113 |
Li-ion Battery Charger | Single-Cell Battery Charging | -40 to +85°C | DFN | 10 | 3.0 x 3.0 x 0.90 | |
リチウムイオンバッテリチャージャ | Single-Cell Battery Charging | -40 to +85°C | DFN | 10 | 3.0 x 3.0 x 0.90 | 1.113 |
Buck-Boost Narrow VDC Battery Charger with SMBus Interface and USB OTG | Multi-Cell Battery Charging | -10 to +100°C | QFN | 32 | 4.0 x 4.0 x 0.90 | 4.54 |
Buck-Boost Narrow VDC Battery Charger with SMBus Interface and USB OTG | Multi-Cell Battery Charging | -10 to +100°C, -40 to +85°C | TQFN | 32 | 4.0 x 4.0 x 0.70 | 4.54 |
Buck-Boost Narrow VDC Battery Charger with SMBus Interface and USB OTG | Multi-Cell Battery Charging | -55 to 125°C | TQFN | 32 | 4.0 x 4.0 x 0.70 | 4.54 |
SMBusインタフェースおよびUSB OTG付昇降圧ナローVDCバッテリ・チャージャ | Multi-Cell Battery Charging | -10 to 100°C, -55 to 125°C | TQFN | 32 | 4.0 x 4.0 x 0.70 | 4.54 |
SMBusインタフェースおよびUSB電源付き昇降圧バッテリ・チャージャ | Multi-Cell Battery Charging | TQFN | 32 | 4.0 x 4.0 x 0.70 | 5.045 | |
パワーパス管理機能付き高入力電圧チャージャ | Single-Cell Battery Charging | -40 to +85°C | DFN | 10 | 3.0 x 3.0 x 0.90 | 2.489 |
スタンドアロン3〜8セルリチウムイオンバッテリパックモニタ | Battery Front End ICs | -40 to +85°C | TQFN | 48 | 6.0 x 6.0 x 0.75 | 6.081 |
4/6セル・リチウムイオン・バッテリ管理アナログ・フロントエンド | Battery Front End ICs | -40 to +85°C | QFN | 32 | 5.0 x 5.0 x 0.90 | 4.587 |
マルチセル・リチウムイオン・バッテリ・マネージャ | Battery Front End ICs | -40 to +85°C | TQFP | 64 | 10.0 x 10.0 x 1.00 | 7.025 |
16-Cell Battery Front End | Battery Front End ICs | QFN | 64 | 9.0 x 9.0 x 0.85 | 12.82 | |
Narrow VDC Regulator/Charger with SMBus Interface | Multi-Cell Battery Charging | -10 to +100°C, -40 to +85°C | TQFN | 28 | 4.0 x 4.0 x 0.75 | 3.026 |
Bidirectional Buck-Boost Voltage Regulator | Buck-Boost Controllers (External FETs) | -10 to +100°C, -40 to +85°C | TQFN | 32 | 4.0 x 4.0 x 0.70 | 4.35 |
Buck-Boost Narrow VDC Battery Charger with SMBus Interface | Multi-Cell Battery Charging | -55 to 125°C | TQFN | 32 | 4.0 x 4.0 x 0.70 | 4.445 |
Buck-Boost Narrow VDC Battery Charger with SMBus Interface | Multi-Cell Battery Charging | TQFN | 32 | 4.0 x 4.0 x 0.70 | 4.445 | |
SMBus Interface Hybrid Power Boost (HPB) and Narrow VDC (NVDC) Configurations Combo Battery Charger | Multi-Cell Battery Charging | See Datasheet | QFN | 32 | 4.0 x 4.0 x 9.00 | 3.974 |
Hybrid Power Boost and Narrow VDC Configurations Combination Battery Charger with SMBus Interface | Multi-Cell Battery Charging | -40 to +85°C | QFN | 32 | 4.0 x 4.0 x 9.00 | 3.974 |
Hybrid Power Boost (HPB) and Narrow VDC (NVDC) Combo Battery Charger with SMBus Interface | Multi-Cell Battery Charging | See Datasheet | QFN | 32 | 4.0 x 4.0 x 0.90 | 3.351 |
Hybrid Power Boost (HPB) and Narrow VDC (NVDC) Combo Battery Charger with SMBus Interface | Multi-Cell Battery Charging | -40 to +85°C, 0 to +70°C | QFN | 32 | 4.0 x 4.0 x 0.90 | 3.974 |
Hybrid Power Boost (HPB) and Narrow VDC (NVDC) Combo Battery Charger with SMBus Interface | Multi-Cell Battery Charging | QFN | 32 | |||
Hybrid Power Boost (HPB) and Narrow VDC (NVDC) Combo Battery Charger with SMBus Interface | Multi-Cell Battery Charging | QFN | 32 | |||
Buck-Boost Narrow VDC Battery Charger for Power Bank Application with SMBus Interface and USB OTG | Multi-Cell Battery Charging | -40 to +85°C | TQFN | 32 | 4.0 x 4.0 x 0.70 | 4.731 |
Single Cell Li-ion Battery Management IC | Battery Fuel Gauge ICs | WLBGA16 | 16 | 2 x 2 x 0.6 | ||
Buck-Boost Configurable Battery Charger with USB Power Delivery and USB Type-C® Port Controller Interface (TCPCI) | Multi-Cell Battery Charging | QFN | 40 | 5.0 x 5.0 x 0.90 | 8.352 | |
USB PD EPR をサポートする SMBus インタフェース付き、昇降圧ナロー VDC バッテリチャージャ | Multi-Cell Battery Charging | -10 to 100°C, -40 to 105°C | TQFN | 32 | 4.0 x 4.0 x 0.70 | 5.511 |
Buck-Boost Configurable Battery Charger with SMBus Interface Supporting USB PD EPR | Multi-Cell Battery Charging | TQFN | 32 | 4.0 x 4.0 x 0.70 | 6.09 | |
デイジーチェーン接続可能なマルチセル・リチウムイオン・バッテリマネージャ | Battery Front End ICs | TQFP | 64 | 10.0 x 10.0 x 1.00 | 10.77 | |
マルチセル・リチウムイオン・バッテリ・マネージャ | Battery Front End ICs | QFN | 64 | 9.0 x 9.0 x 0.85 | 4.254 | |
4S to 10S Li-ion Battery Manager | Battery Front End ICs | QFN | 32 | 4.0 x 4.0 x 0.90 | 2.814 | |
2 to 4 Series Li-ion Battery Fuel Gauge IC | Battery Management | QFN32 | 32 | 4 x 4 x 0.95 | ||
2 to 4 Series Li-ion Battery Fuel Gauge IC | Battery Management | QFN32 | 32 | 4 x 4 x 0.95 | ||
2 to 5 Series Li-ion Battery Fuel Gauge IC | Battery Fuel Gauge ICs | QFN32 | 32 | 4 x 4 x 0.95 | ||
2 to 5 Series Li-ion Battery Fuel Gauge IC | Battery Fuel Gauge ICs | QFN32 | 32 | 4 x 4 x 0.95 |
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分類 | タイトル | 日時 |
カタログ | PDF 5.63 MB 英語 | |
ホワイトペーパー | PDF 263 KB 简体中文 | |
ホワイトペーパー | PDF 451 KB 简体中文 | |
ホワイトペーパー | PDF 1011 KB 英語 , 简体中文 | |
ホワイトペーパー | PDF 451 KB 简体中文 | |
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ルネサスのマルチセルバッテリフロントエンドICの概要を紹介します。フレキシブルなセルバランス制御で高電圧システムや多セル条件下での開発を効率化でき、システムコスト消減に貢献できます。詳しくは、renesas.com/bfeにご覧ください。