YX8018
Features
: high efficiency: 80-90% less parts: inductor 1 only by low-voltage battery protection features current adjustment package: TO-94 Y X 8019 is one or two 1.25 V Rechargeable battery LED to stable on. LED lights, automatic switch between in sun light falls on the solar cells and rechargeable batteries to charge at night and charge the rechargeable batteries. Solar LE D driver Y X8018
PIN number
1 2 3 4 name
LX GND CE VDD function
Switched Lane GND
Negative electrode of solar batteries, charging cont rol / EN Solar cell
1 (1.25V rechargeable batteries 1 applied) 1. LED (white, blue, green)
Figure 1-1 CDS, use 2. 7 color LED IL ILMI.
Figure 1-2 without using CDS
Inductor 560u H 220u H 150u H 82u H 68u H 47u H
1.25V package
LEDx1 pieces
LEDx1 pieces
LEDx1 pieces
0307 0307
LEDx1 pieces LEDx1 pieces
LEDx2 pieces
Application 2 (1.25V rechargeable battery x2 pieces) current 3.0m A 7.0m A 10m A 15m A 21m A 30m A
Inductor
330u H 220u H 150u H 82u H 68u H...
