MC34063EC STMicroelectronics, MC34063EC Datasheet - Page 4
MC34063EC
Manufacturer Part Number
MC34063EC
Description
DC-DC CONVERTER CONTROL CIRCUITS
Manufacturer
STMicroelectronics
Datasheet
1.MC34063AB.pdf
(23 pages)
Specifications of MC34063EC
Low Quiescent Current
2.5 mA (typ.)
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2
Figure 2.
Table 2.
4/23
Pin n°
1
2
3
4
5
6
7
8
Pin configuration
Pin connections
Pin description
Symbol
SWC
SWE
GND
DRC
V
TC
CII
I
PK
CC
Switch collector
Switch emitter
Timing capacitor
Ground
Comparator inverting input
Voltage supply
I
Voltage driver collector
PK
sense
Name and function