Chipown在机顶盒领域具备比较完备的电源管理芯片产品。我们可以为您提供从AC/DC、到升降压DC/DC、以及USB限流、复位等全系列产品,使客户的DVB-T、DVB-C、DVB-S等机顶盒的电源系统性能优秀、灵活可靠,并具有成本竞争力。
Product | Character | SW Voltage | Standby Power | RDS(on) | VDD Operation Voltage | Output Power | CC/CV precision | Package | Note |
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PN8368 | CC/CV PSR Converter | 650V | <50mW | 8Ω | 10~30V | 8W | ±5% | SOP7 | Charger/Adapter |
PN8370 | CC/CV PSR Converter | 650V | <50mW | 2.5Ω | 10~30V | 15W | ±5% | DIP8/SOP7 | Charger/Adapter |
PN8386
| CC/CV PSR Converter | 650V | <50mW | 4Ω | 10~30V | 18W | ±5% | SOP8 | Charger/Adapter |
PN8395
| CC/CV PSR Converter | 650V | <50mW | 3Ω | 10~30V | 24W | ±5% | DIP8/SOP8 | Charger/Adapter |
Product | Character | Maximum Effciency | Operating Voltage | Quiescent Iq | Output Voltage | Output Versions | Accuracy | Package | Cross Reference |
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AP2960A | 133kHz 30V 3.1A Synchronous CV/CC Step-Down Conver | 94% | 6~30V | 2.5mA | 0.808~12V | Adj | ±2% | SO8-EP | |
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Product | Character | Maximum Effciency | Operating Voltage | Quiescent Iq | Output Voltage | Output Versions | Accuracy | Package | Cross Reference |
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APS2410 | 1.5MHz,1A Synchronous PWM | 96% | 2.5~6.5V | 300μA | 0.6~5.0V | Adj | ±2% | SOT23-5L | |
APS2415
| 1.5MHz,1.5A Synchronous PWM | 96% | 2.5~6.5V | 300μA | 0.6~5.0V | Adj | ±2% | SOT23-5L | |
APS2420 | 1MHz,2A Synchronous PWM | 97% | 2.5~6.0V | 60μA | 0.6~5.0V | Adj | ±2% | SOT23-5L SOT23-6L DFN-10L MSOP-10EP | SOT23-5L SOT23-6L DFN-10L MSOP-10EP
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Product | Character | Operating Voltage | Accuracy | Reset Thershold | Reset Voltage | Supply Current | Reset Timeout | Package | Cross Reference |
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AP0809
| Delay Built-in | 1.2~5.5V | ±2% | 2.63~4.63V | 0.8VCC | 2μA | 250ms | SOT23-3L | - |
注: AC-DC DC-DC Driver Digtal PMIC Power Device Power Module
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