Voltage
Regulators
AN8026
Self-excited RCC pseudo-resonance type AC-DC switching power supply control IC
s Overview
The AN8026 is an IC developed for controlling the self-excited switching power supply employing the RCC pseudo-resonance type control method.
It is compact, 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
8
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
2.
54
9
s Features
0.
3 +0.
1 –0.
05
• Operating supply voltage range: 3.
0±0.
3 Stop voltag...