MC34063EC STMicroelectronics, MC34063EC Datasheet - Page 12

• Manufacturer Part Number: MC34063EC
• Description: DC-DC CONVERTER CONTROL CIRCUITS
• Manufacturer: STMicroelectronics

Specifications of MC34063EC

• Low Quiescent Current: 2.5 mA (typ.)

Figure 17. Voltage inverting converter
Figure 18. Printed evaluation board
Table 11.
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Line regulation
Load regulation
Output ripple
Efficiency
I
SC
Test
Test condition (V
V
V
V
V
V
IN
IN
IN
IN
IN
= 4.5 to 6 V, I
= 5 V, I
= 5 V, I
= 5 V, I
= 5 V, R
OUT
= 12 V)
O
O
O
LOAD
= 10 to 100 mA
= 100 mA
= 100 mA
O
= 0.1 Ω
= 100 mA
Conditions
PIN 2 = GND
PIN 1 = V
PIN 3 = GND
PIN 4 = V
Value (typ.)
230
0.9
15
20
58
OUT
IN
Unit
mV
mV
mV
%
A