參數資料
型號: MC33362
廠商: ON SEMICONDUCTOR
元件分類: 基準電壓源/電流源
英文描述: Isolated Flyback Switching Regulator with 9V Output
中文描述: 隔離反激式開關穩(wěn)壓9V輸出
文件頁數: 5/12頁
文件大?。?/td> 397K
代理商: MC33362
MC33362
5
MOTOROLA ANALOG IC DEVICE DATA
0.5
200
0
60
0
4.0
–50
10
0
0
CO
VDS, DRAIN–SOURCE VOLTAGE (V)
VCC = 20 V
TA = 25
°
C
Ip
VCC, POWER SUPPLY VOLTAGE (V)
VPin 1 = 200 V
TA = 25
°
C
IC
VCC, SUPPLY VOLTAGE (V)
CT = 390 pF
RD
TA, AMBIENT TEMPERATURE (
°
C)
ID = 200 mA
Vr
Figure 9. Regulator Output Voltage
Change versus Source Current
Ireg, REGULATOR SOURCE CURRENT (mA)
Figure 10. Peak Startup Current
versus Power Supply Voltage
VCC = 20 V
RT = 10 k
CPIN 8 = 1.0
μ
F
TA = 25
°
C
Figure 11. Power Switch Drain–Source
On–Resistance versus Temperature
Figure 12. Power Switch
Drain–Source Capacitance versus Voltage
Figure 13. Supply Current versus Supply Voltage
Pulse tested with an on–time of 20
μ
s to 300
μ
s
at < 1.0% duty cycle. The on–time is adjusted at
Pin 1 for a maximum peak current out of Pin 3.
Pulse tested at 5.0 ms with < 1.0% duty cycle
so that TJ is as close to TA as possible.
COSS measured at 1.0 MHz with 50 mVpp.
5.0
CT = 2.0 nF
RT = 10 k
Pin 1 = Open
Pin 4, 5, 10, 11,
12, 13 = Gnd
TA = 25
°
C
– 20
– 40
– 60
– 80
8.0
6.0
4.0
2.0
0
3.2
2.4
1.6
0.8
0
40
20
0
150
50
100
0
4.0
8.0
12
16
20
2.0
4.0
6.0
8.0
10
12
14
–25
0
25
50
75
150
100
50
500
10
20
30
40
125
0.01
100
RJ
t, TIME (s)
Figure 14. DW and P Suffix Transient
Thermal Resistance
J
°
0.1
1.0
10
100
10
1.0
L = 12.7 mm of 2.0 oz.
copper. Refer to Figures
15 and 16.
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相關代理商/技術參數
參數描述
MC33362DW 功能描述:直流/直流開關調節(jié)器 ANA HI VOLT OFFLN SW REG 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
MC33362DWG 功能描述:直流/直流開關調節(jié)器 ANA HI VOLT OFFLN SW REG 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
MC33362DWR2 功能描述:直流/直流開關調節(jié)器 ANA HI VOLT OFFLN SW REG 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
MC33362DWR2G 功能描述:直流/直流開關調節(jié)器 ANA HI VOLT OFFLN SW REG 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
MC33362XDWR2G 功能描述:直流/直流開關調節(jié)器 ANA HI VOLT OFFLN SW REG 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