Datasheet Summary
Voltage Regulators
Self-excited RCC pseudo-resonance type AC-DC switching power supply control IC s Overview
The AN8028 is an IC developed for controlling the self-excited switching power supply employing the RCC pseudo-resonance type control method. It is pact, equipped only with the necessary minimum functions. The maximum on-period and the minimum off-period can be set separately by using the external capacitor and resistor respectively. It is suitable for the power supply of AV equipment.
2.4±0.25 6.0±0.3 3.3±0.25
Unit: mm
0.5±0.1
7 6
23.3±0.3
5 4
1.5±0.25 1.4±0.3
3 2 1
1.5±0.25
9 s Features
0.3 +0.1
- 0.05
- Operating supply voltage range: 3.0±0.3 Stop...