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參數資料
| 型號： | MC33163DWR2 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 500kHz and 1MHz High Efficiency 1.5A Switching Regulators; Package: SO; No of Pins: 8; Temperature Range: -40?°C to 85?°C |
| 中文描述： | 3.4 A SWITCHING REGULATOR, 55 kHz SWITCHING FREQ-MAX, PDSO16 |
| 封裝： | SOIC-16 |
| 文件頁數： | 5/16頁 |
| 文件大小： | 255K |
| 代理商： | MC33163DWR2 |
MC34163, MC33163
http://onsemi.com
5
VC
0
0.4
0
0.8
2.4
3.2
I
E
, EMITTER CURRENT (A)
,
0.8
1.2
1.6
2.0
1.2
1.0
I
C
, COLLECTOR CURRENT (A)
0.8
0.6
0.4
0.2
0
GND
VC
1.6
Bootstrapped, Pin 16 = V
CC
+ 5.0 V
NonBootstrapped, Pin 16 = V
CC
V
CC
0
0.8
2.4
3.2
1.6
Figure 8. Output Switch Source Saturation
versus Emitter Current
Figure 9. Output Switch Sink Saturation
versus Collector Current
Darlington, Pins 9, 10, 11 Connected
Grounded Emitter Configuration
Collector Sinking Current From V
CC
Pins 7, 8 = V
CC
= 15 V
Pins 4, 5, 12, 13, 14, 15 = GND
T
A
= 25
°
C, (Note 2)
Saturated Switch, R
Pin9
= 110 to V
CC
Darlington Configuration
Emitter Sourcing Current to GND
Pins 7, 8, 10, 11 = V
CC
Pins 4, 5, 12, 13 = GND
T
A
= 25
°
C, (Note 2)
Figure 10. Output Switch Negative Emitter
Voltage versus Temperature
Figure 11. Low Voltage Indicator Output Sink
Saturation Voltage versus Sink Current
Figure 12. Current Limit Comparator Threshold
Voltage versus Temperature
Figure 13. Current Limit Comparator Input Bias
Current versus Temperature
Vt
254
252
250
248
246
55
25
0
25
50
75
100
125
T
A
, AMBIENT TEMPERATURE (
°
C)
II 1.6
1.4
1.2
1.0
0.8
55
25
0
25
50
75
100
125
T
A
, AMBIENT TEMPERATURE (
°
C)
μ
0.6
VE
0
0.4
0.8
1.2
1.6
2.0
55
25
0
25
50
75
100
125
T
A
, AMBIENT TEMPERATURE (
°
C)
I
C
= 10 mA
VO
0.5
0.4
0
2.0
I
sink
, OUTPUT SINK CURRENT (mA)
4.0
6.0
8.0
0.3
0.2
0.1
0
V
CC
=5 V
T
A
=25
°
C
GND
,
V
CC
= 15 V
V
CC
= 15 V
V
Ipk (Sense)
= 15 V
I
C
= 10 A
V
CC
= 15 V
Pins 7, 8, 9, 10, 16 = V
CC
Pins 4, 6 = GND
Pin 14 Driven Negative
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| MC33163DWR2G | 功能描述:直流/直流開關調節(jié)器 40V 3.4A Buck/Boost/Inverting RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| MC33163DWR2G-CUT TAPE | 制造商:ON 功能描述:MC33163 Series 40V 3.4A 54kHz Step-Up/Down/Inverting Switching Regulator-SOIC-16 |
| MC33163P | 功能描述:直流/直流開關調節(jié)器 40V 3.4A RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| MC33163PG | 功能描述:直流/直流開關調節(jié)器 40V 3.4A Buck/Boost/Inverting RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
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