G5175
Description
The G5175 is a high performance AC/DC power supply controller which uses digital control technology to build peak current mode PWM flyback power supplies. The device directly drives a power BJT and operates in quasi-resonant mode to provide high efficiency along with a number of key built-in protection features while minimizing the external ponent count, simplifying EMI design and lowering the total bill of material cost.
Key Features
- while minimizing the external ponent count, simplifying EMI design and lowering the total bill of material cost
- The G5175 features a distinctive soft-start scheme, which allows for fast and yet smooth start-up with both small and large capacitive loads
- The G5175 removes the need for secondary feedback circui
