MC34063LBBEVB ON Semiconductor, MC34063LBBEVB Datasheet

EVAL BOARD FOR MC34063LBB

MC34063LBBEVB

Manufacturer Part Number
MC34063LBBEVB
Description
EVAL BOARD FOR MC34063LBB
Manufacturer
ON Semiconductor
Datasheets

Specifications of MC34063LBBEVB

Design Resources
MC34063 Demo Brd Schematic MC34063LBBEVB Gerber Files MC34063 BOM
Main Purpose
DC/DC, Step Up or Down
Outputs And Type
1, Non-Isolated
Voltage - Output
3.3V
Current - Output
100mA
Voltage - Input
3 ~ 6 V
Regulator Topology
Buck-Boost
Frequency - Switching
100kHz
Board Type
Fully Populated
Utilized Ic / Part
MC34063
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
For Use With/related Products
MC34063LBB
Other names
MC34063LBBEVBOS
Three Black Test Leads
12 VDC Power Supply
Four Alligator Clips
h
11/11/2003
Test Procedure for MC34063 Buck-Boost Regulator (Leaded) Demonstration Board
1. Attach 100 mA load (or 33 ohm, 1W resistor) to connector P702.
2. Attach 3.0 VDC source to connector P701 – observe polarity.
3. Turn on 3.0 VDC source.
4. Measure DC output voltage at connector P702.
5. DC voltage should be 3.3 V +/- 0.15 V.
6. Remove load.
7. Measure DC output voltage at connector P702.
8. DC voltage should be 3.3 V +/- 0.15 V.
9. Reattach 100 mA load.
10. Adjust DC source to 6.0 VDC.
11. Measure DC output voltage at connector P702.
12. DC voltage should be 3.3 V +/- 0.15V.
13. Remove load.
14. Measure DC output voltage at connector P702.
15. DC voltage should be 3.3 V +/- 0.15V.
16. Remove DC source and disconnect load – test complete.
MC34063 Buck-Boost Regulator
Figure 1: Test Procedure for MC34063
Three Red Test Leads
Table 1: Required Equipment
100mA load (or 33 ohm, 1W resistor)
Digital Multimeter

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