MC34063EBN STMicroelectronics, MC34063EBN Datasheet - Page 8

IC CTRL CIRCUIT DC-DC CONV 8-DIP

MC34063EBN

Manufacturer Part Number
MC34063EBN
Description
IC CTRL CIRCUIT DC-DC CONV 8-DIP
Manufacturer
STMicroelectronics
Type
Step-Down (Buck), Step-Up (Boost), Invertingr
Datasheet

Specifications of MC34063EBN

Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
1.25 ~ 38 V
Current - Output
1.5A
Frequency - Switching
100kHz
Voltage - Input
3 ~ 40 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Applications
Controller, DCDC Converting
Mounting Style
Through Hole
Efficiency
89 %
Input / Supply Voltage (max)
50 V
Input / Supply Voltage (min)
1.5 V
Load Regulation
10 mV
Maximum Operating Temperature
+ 125 C
Maximum Power Dissipation
1.25 W.
Minimum Operating Temperature
- 40 C
Operating Temperature Range
- 40 C to + 125 C
Supply Current
1.5 mA
Switching Frequency
24 KHz to 42 KHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-7414-5
MC34063EBN

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC34063EBN
Manufacturer:
ST
Quantity:
95
Part Number:
MC34063EBN
Manufacturer:
ST
0
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Figure 3.
Figure 5.
Typical performance characteristics
Emitter follower configuration
output saturation voltage vs emitter
current
output switch saturation voltage vs
collector current
Common emitter configuration
Figure 4.
Figure 6.
Output switch ON-OFF time vs
oscillator timing capacitor
Darlington configuration collector
emitter saturation voltage (V
vs temperature
CEsat
)

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