MC34063ABD-TR STMicroelectronics, MC34063ABD-TR Datasheet - Page 10
MC34063ABD-TR
Manufacturer Part Number
MC34063ABD-TR
Description
IC CTRL CIRCUIT DC-DC CONV 8SOIC
Manufacturer
STMicroelectronics
Type
Step-Down (Buck), Step-Up (Boost), Invertingr
Datasheet
1.MC34063ACD-TR.pdf
(23 pages)
Specifications of MC34063ABD-TR
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 ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Applications
Controller, DCDC Converting
Output Voltage
40 V
Operating Temperature Range
- 40 C to + 85 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-7849-2
MC34063ABD-TR
MC34063ABD-TR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC34063ABD-TR
Manufacturer:
ST
Quantity:
20 000
6
Figure 13. Step-up converter
Figure 14. Printed evaluation board
Table 9.
10/23
Line Regulation
Load Regulation
Output Ripple
Efficiency
Test
Typical application circuit
Test condition (V
V
V
V
V
IN
IN
IN
IN
= 8 to 16 V, I
= 12 V, I
= 12 V, I
= 12 V, I
OUT
= 28 V)
O
O
O
= 75 to 175 mA
= 175 mA
= 175 mA
O
= 175 mA
Conditions
PIN 1 = V
PIN 2 = GND
PIN 3 = GND
PIN 4 = V
Value (Typ.)
300
30
10
89
OUT
IN
Unit
mV
mV
mV
%