MC34063A View Datasheet(PDF) - HTC Korea

Part Name

Description

Manufacturer

MC34063A

DC-DC Converter Control Circuits

HTC Korea 

DC-DC Converter Control Circuits

Voltage Inverting with External NPN Switch

RSC

VIN

8

SQ

R

Q2

1

Q1

2

7

IPK

Oscillator

3

6

Comparator

+

-

1.25V

Reference

Regulator

4

5

Voltage Inverting with External PNP Saturated Switch

RSC

VIN

8

SQ

R

Q2

1

Q1

2

7

IPK

Oscillator

3

6

Comparator

+

-

1.25V

Reference

Regulator

4

5

Jan. 2011 - Rev. 1.0

- 10 -

MC34063A/B

VOUT

+

VOUT

+

HTC

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