fix datasheet link in SOIC-8 3.9mmx4.9mm
Alternative datasheets could be: www.ti.com.cn/cn/lit/ds/symlink/tl7705a.pdf p.22 http://www.ti.com/lit/ml/msoi002j/msoi002j.pdf
Alternative datasheets could be: www.ti.com.cn/cn/lit/ds/symlink/tl7705a.pdf p.22 http://www.ti.com/lit/ml/msoi002j/msoi002j.pdf