同步整流控制器
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通嘉科技以創新專業技術, 提供高度整合二次側同步整流IC，廣泛適用於混合型操作Quasi-Resonant(QR)與Continue Conduction Mode(CCM)控制，依系統操作模式自動切換至最佳的同步整流關斷模式，使效率表現達優化。 |
同步整流MOS集成驅動器
| Part No. | Application Operation mode | DET Rating (V) | UVLO OFF (V) | Protection | MOS Integrated Specification | Package | Application | ||
|---|---|---|---|---|---|---|---|---|---|
| Green Mode | Dead Time Setting | Voltage Rating (V) | On-State Resistance(mΩ) | ||||||
| LD8928AA1 | DCM/CCM | 100 | 3.4 | - | Yes | 100 | 12 | SOP-8 | Networking, PD/QC |
| LD8928AA12 | DCM/CCM | 100 | 3.4 | - | Yes | 100 | 16.5 | SOP-8 | Networking, PD/QC |
| LD8928AA23 | DCM/CCM | 120 | 3.4 | - | Yes | 100 | 12 | SOP-8 | Networking, PD/QC |
同步整流驅動器
| Part No. | Application Operation mode | DET Rating (V) | UVLO OFF (V) | Driving Cap. (mA) | Protection | Self-Supplying Mode | Package | Application | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Green Mode | Dead Time Setting | Enable | OVP | OTP | ||||||||
| LD8528U1 | CCM/DCM | 120 | 3.4 | 1000/-3000 | - | Yes | - | - | - | Yes | SOT-26 | Networking, PD/QC |
| LD8528U3 | CCM/DCM | 180 | 3.4 | 1000/-3000 | - | Yes | - | - | - | Yes | SOT-26 | Networking, PD/QC |
| LD8529 | CCM/DCM | 180 | 3.4 | 1000/-3000 | - | Yes | - | - | - | Yes | SOT-26 | Networking, PD/QC |
| LD8529U | CCM/DCM | 180 | 3.4 | 1000/-3000 | - | Yes | - | - | - | Yes | SOT-26 | Networking, PD/QC |
| LD8530 | CCM/DCM | 180 | 3.8 | 300/-3000 | Yes | Yes | Yes | - | - | - | SOP-8 | TV, Monitor, Adaptor, Server Power |
同步整流驅動器
| Part No. | Application Operation mode | DET Rating (V) | UVLO OFF (V) | Driving Cap. (mA) | Protection | Self-Supplying Mode | Package | Application | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Green Mode | Dead Time Setting | Enable | OVP | OTP | ||||||||
| LD8529U | CCM/DCM | 180 | 3.4 | 1000/-3000 | - | Yes | - | - | - | Yes | SOT-26 | Networking, PD/QC |
| LD8530 | CCM/DCM | 180 | 3.8 | 300/-3000 | Yes | Yes | Yes | - | - | - | SOP-8 | TV, Monitor, Adaptor, Server Power |
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