Evaluation Board for for the MPX2001, a 65W Type-C Adpater Flyback Controller Solution
The EVX2001-Y-00D is an evaluation board for the MPX2001, a 65W Type-C Adpater Flyback Controller Solution. It is designed in a very small form factor with a very high power density. Its electrical specifications are suitable for the typical cell phone and computer power adapter. Particular benefits for the board includes the very low no-load power consumption (<30mW) and the very high overall efficiency which meet DOE Level VI and CoC Tier2.
- High Power Density
- Meets DOE Level VI and CoC Tier2
- Maximum Efficiency up to 92%
- No Load Power Consumption Less than 30mW
- Meet EN55022 Class B Standard
- Meet IEC61000-3-2 Class D Standard
- Internal High-Voltage Current Source
- VCC Under-Voltage Lockout with Hysteresis (UVLO)
- Brown-In /-Out Protection on HV
- Output Short-Circuit Protection
- Output Over-Current Protection
- Output Over-Voltage Protection
All-in-one Flyback Controller with Integrated Primary and Secondary, Synchronous Rectification Driver with Capacitive Isolation
The MPX2001 is an all-in-one flyback controller solution. The MPX2001 integrates a primary driving circuit, secondary controller, and synchronous rectification driver all in one chip, maintaining the benefits of both primary-side regulation (PSR) and secondary-side regulation (SSR).
With the MPX2001, system complexity can be reduced since no feedback circuit is needed. Therefore, the total BOM cost is reduced. At the same time, a synchronous rectifier (SR) can be matched perfectly with the driving signal of the primary-side MOSFET. With this feature, the SR can operate safely in continuous conduction mode (CCM), which helps increase overall efficiency and provides the design with more flexibility.
The MPX2001 features advanced protections, including primary-sense output over-voltage protection (OVP), primary over-current protection (POCP), real secondary-sense output overload protection (OLP), internal/external brown-in/brown-out (B/O, B/I), short-circuit protection (SCP), current-sensing short protection (SSP), internal thermal shutdown, under-voltage lockout (UVLO), and an externally triggered protection (Ext.P).
The MPX2001 is available in SOICW20 and SOICW20-19 packages.
MPX2001 Evaluation Kit All-in-one Flyback Controller with Integrated Primary and Secondary Controller
The EVKT-MPX2001-45-PD is an evaluation kit for the MPX2001, which includes an evaluation board designed for a 45W Type-C PD adapter. The board is designed in a very small form factor with a very high power density. Its electrical specifications are suitable for the typical cell phone and computer power adapter. The particular benefits for the board are the very low no-load power consumption (<0.075W) and the very high overall efficiency, greatly exceeds DOE Level VI & CoC Tier2. With the Power Adapter Tester (PAT), the performance of the board can be easily evaluated.