| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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8,000 pcs
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8000 pcs | On Request | 1 | On Request | On Request | 1701+ | On Request | On Request |
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| Fault Protection | |
| Halogen Free | |
| Internal Switch(s) | |
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The AP3768MTR-G1 from Diodes Incorporated is a high-performance, low-power AC/DC power supply controller specifically designed for battery charger and adapter applications. It employs Pulse Frequency Modulation (PFM) to build discontinuous conduction mode (DCM) flyback power supplies.
This controller offers accurate constant voltage and constant current (CV/CC) regulation without the need for an opto-coupler or secondary control circuitry. It also eliminates the requirement for loop compensation circuitry, ensuring stability while achieving excellent regulation and high average efficiency. A key feature is its low no-load input power consumption, meeting requirements of less than 30mW.
The AP3768MTR-G1 includes a built-in programmable cable voltage drop compensation function, providing flexibility for various cable gauges and lengths. It also incorporates a proprietary CC tightening technique for a vertical CC profile and compensation for external component temperature variations. The device operates in a Flyback topology in DCM mode and features random frequency adjustment to reduce system EMI.
Available in an 8-SOIC package, the AP3768MTR-G1 is suitable for surface mount applications. It offers built-in soft start, over voltage protection, and short circuit protection, making it a robust solution for portable apparatus chargers and standby power supplies.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 12V to 30V.
The operating temperature range is -40°C to 85°C (TA).
The AP3768MTR-G1 uses a Flyback topology in DCM Operation.
The AP3768MTR-G1 includes Over Temperature and Short Circuit protection.
Yes, the AP3768MTR-G1 has a built-in soft start feature.
The no-load input power consumption is less than 30mW.
The AP3768MTR-G1 is available in an 8-SOIC package.