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VTD-135Power
30W Samsung PD Charger

Key Features
- Flyback Topology with secondary side regulation
- Robust design for Indian Field condition
- Low component count as TL and voltage devider circuit inbuilt in protocol IC
- 20V output for wider product range
- SR IC used at output for better regulation and Efficiency
- Solid Polymer capacitor used at output for lower Ripple and long life
- Cost Effective stable design as per Indian conditions
Technical Specifications
General Specifications
| Model No | 30W CHARGER |
| Design Name | 30W Samsung PD |
| Design Number | VTD-135 |
| Topology | FLYBACK SSR |
Input Specifications
| Input Voltage Range | 110 Vac to 300 Vac |
| Input Frequency | 50Hz ± 10% |
| No Load Power | 30mW max |
Output Specifications
| Output Voltage | 5V/9V/12V/15V/20V |
| Output Current | 3A/3A/2.5A/2A/1.5A |
| Maximum output power | 33W |
| Maximum Ripple | 85 mV |
| Average Efficiency | 86% - 88% |
| Supported Protocols | PD 3.0 (PPS), QC 3.0, FCP, SCP |
Protections & Special Features
| Protections | OTP/OCP/SCP |
| Constant Voltage and Constant Power | YES |
Applications
PD protocol supported Mobile Phones
