Test Circuits:
B431L
Application Circuit:
+3.3V
0.1µF
+12V
470µF
PHD 3055E
0.1µF
500Ω
0.1µF
B431L
140Ω
2.7V
120Ω
INTEL
I 740
0.1µF
1000µF
*If the output voltage has noise, then please add a 0.1µF in between drain and gate of power MOSFET to
reduce the noise.
Bay Linear, Inc 2418 Armstrong Street, Livermore, CA 94550 Tel: (925) 606-5950, Fax: (925) 940-9556
www.baylinear.com