TEA1720 10.6 W / 5 V USB Mobile Charger
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The TEA1720BT demo board is a slim line sized and cost effective solution for a 10.6 W USB smartphone charger, USB wireless charger or any low power adapter solution.
製品詳細
Features
IC used
- TEA1720B3T SOP8 DCM mode controller
Features
- Universal Mains: 85 - 264 Vac / 47 - 63 Hz
- CC-mode: +/- 10 %
- Primary sensing
- Excellent transient response together with TEA1705
- Low component count for a cost effective implementation
- Energy Star v6.0 compliant
- USB 1.1. battery charging reference
- EMI CISPR22 compliant
Power Management
- Output power is 10.6 W (5 V / 2.12 A_typically)
- High average efficiency: > 82 %
- Ultra low no load power consumption: < 20 mW
Components
- External NPN switch
- Compensation of cable impedance included