MC34063C View Datasheet(PDF) - HTC Korea
Part Name
Description
MFG CO.
'MC34063C' PDF : 9 Pages View PDF
0.8A Step Down / Step Up / Inverting DC-DC Converter
Step-Up With External NPN Switch
MC34063C
8
7
Rsc
VIN
6
5
S
Q
R
1
Q2
Q1
2
Ipk Oscillator
3
comparator
+
1.25V
Reference
4
-
Regulator
VOUT
+
Voltage Inverting Converter
VIN
4.5V to 6V
R3
0.4Ω
C2
+
100㎌
R2
8.2KΩ
8
DRC
7
Ipk
6
Vcc
5
CII
1
SWC
2
SWE
3
TC
4
GND
MC34063C
R1
953Ω
Jan. 2007-Rev 1.0
6
C3
1.5㎋
L1
150μH
D1
BYV10-40
VOUT
C1
-12V /100㎃
+ 1000㎌
HTC
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