DK在機頂盒領域具備比較完備的電源管理芯片產品。我們可以為您提供AC/DC電源管理產品，使客戶的DVB機頂盒的電源系統性能優異、穩定可靠，并極具成本優勢。
| Product | Character | Topo-logy | SW Voltage | Standby Power | RDS(on) | Adaptor Output Power | Open Frame Output Power | Operating frequency | Package | VCC Operation Voltage |
|---|---|---|---|---|---|---|---|---|---|---|
| DK212 | Low Standby-Power Off-line PWM converters | Flyback | 700V | <60mW | 4.5Ω | 12W | 15W | Variable | DIP8/SOP7 | 'Self-powered |
| DK218M | Low Standby-Power Off-line PWM converters | Flyback | 650V | <60mW | 2Ω | 18W | 20W | Variable | SOP-8 | 'Self-powered |
| DK224M | Low Standby-Power Off-line PWM converters | Flyback | 650V | <60mW | 2Ω | 24W | 28W | Variable | DIP-8 | 'Self-powered |
| DK236M | Low Standby-Power Off-line PWM converters | Flyback | 650V | <60mW | 0.8Ω | 36W | 40W | Variable | DIP-8 | 'Self-powered |
