MC34063EB View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

MC34063EB

DC/DC converter control circuits

STMicroelectronics 

Typical application circuit

MC34063AB - MC34063AC - MC34063EB - MC34063EC

Figure 17. Voltage inverting converter

Figure 18. Printed evaluation board

Table 11. Test condition (VOUT = 12 V)

Test

Conditions

Line regulation

Load regulation

Output ripple

Efficiency

ISC

VIN = 4.5 to 6 V, IO = 100 mA

VIN = 5 V, IO = 10 to 100 mA

VIN = 5 V, IO = 100 mA

VIN = 5 V, IO = 100 mA

VIN = 5 V, RLOAD = 0.1 Ω

PIN 1 = VOUT

PIN 2 = GND

PIN 3 = GND

PIN 4 = VIN

Value (typ.)

Unit

15

mV

20

mV

230

mV

58

%

0.9

A

12/23

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