ncv33063a ON Semiconductor, ncv33063a Datasheet - Page 9

• Manufacturer Part Number: ncv33063a
• Description: 1.5 A, Stepup/down/ Inverting Switching Regulators
• Manufacturer: ON Semiconductor

MC34063A
Step−Up
Step−Down
Voltage−Inverting
Converter
Figure 14. Printed Circuit Board and Component Layout
(Top view, copper foil as seen through the board from the component side)
MC34063A, MC33063A, NCV33063A
All inductors are wound on Magnetics Inc. 55117 toroidal core.
(Circuits of Figures 8, 10, 12)
Inductance (mH)
http://onsemi.com
(Top View, Component Side)
INDUCTOR DATA
MC34063A
170
220
88
5.45′′
9
38 Turns of #22 AWG
48 Turns of #22 AWG
28 Turns of #22 AWG
Turns/Wire
MC34063A
*Optional Filter.
2.500′′