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參數(shù)資料
| 型號(hào)： | 34063AM |
| 廠商： | BCD Semiconductor Manufacturing Limited |
| 元件分類： | DC/DC變換器 |
| 英文描述： | 1.5A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER |
| 中文描述： | 1.5A的STEP-DOWN/STEP-UP/INVERTING DC - DC變換器 |
| 文件頁(yè)數(shù)： | 6/13頁(yè) |
| 文件大?。?/td> | 227K |
| 代理商： | 34063AM |
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1.5A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER AZ34063A
Data Sheet
6
Sep. 2006 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
Figure 4. Output Switch On-Off Time vs.
Oscillator Timing Capacitor
Figure 5. Timing Capacitor Waveform
Typical Performance Characteristics
C
output
Forced
β
of output switch:
I
C
driver - 7.0mA*
≥
10
* The 100
resistor in the emitter of the driver device requires about 7.0 mA before the output switch conducts.
Time. 10
μ
s/DIV
V
O
.
Pin 1,5,8=open
C
T
=1.0nF
T
A
=25
o
C
V
CC
=5.0V
V
PIN7
=V
CC
V
PIN2
=GND
Figure 6. Oscillator Frequency vs.Timing Capacitor
Figure 7. Standard Supply Current vs. Supply Voltage
Electrical Characteristics (Continued)
0.1
1
10
100
1
10
100
V
CC
=5.0V
V
PIN7
=V
V
PIN5
=GND
T
A
=25
O
C
F
C
T
, Oscillator Timing Capacitor (nF)
0
5
10
15
20
25
30
35
40
0.5
1.0
1.5
2.0
2.5
3.0
3.5
C
T
=1.0nF
V
PIN7
=V
V
PIN2
=GND
I
C
.
V
CC
. Supply Voltage (V)
0.1
1
10
100
1
10
100
1000
t
off
t
on
V
CC
=5.0V
V
PIN7
=V
V
PIN5
=GND
T
A
=25
O
C
T
μ
s
C
T
, Oscillator Timing Capacitor (nF)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 34063AM-E1 | 制造商:BCDSEMI 制造商全稱:BCD Semiconductor Manufacturing Limited 功能描述:1.5A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER |
| 34063AN | 制造商:IKSEMICON 制造商全稱:IK Semicon Co., Ltd 功能描述:DC-TO-DC CONVERTER CONTROL CIRCUITS |
| 34063AP1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DC-TO-DC CONVERTER CONTROL CIRCUITS |
| 34063CM | 制造商:BCDSEMI 制造商全稱:BCD Semiconductor Manufacturing Limited 功能描述:0.8A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER |
| 34063CM-E1 | 制造商:BCDSEMI 制造商全稱:BCD Semiconductor Manufacturing Limited 功能描述:0.8A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER |
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