參數(shù)資料
型號(hào): R1230D1.81A-TL
英文描述: Analog IC
中文描述: 模擬IC
文件頁(yè)數(shù): 12/20頁(yè)
文件大?。?/td> 882K
代理商: R1230D1.81A-TL
Rev. 1.15 - 12 -
I
TYPICAL CHARACTERISTICS
1) Output Voltage vs. Output Current
1.7
1.72
1.74
1.76
1.78
1.8
1.82
1.84
1.86
1.88
1.9
1
10
100
1000
Output Current I
OUT
[mA]
O
O
[
Vin=3.3V PWM
Vin=3.3V VFM
Vin=5.0V PWM
Vin=5.0V VFM
R1230D181A
1.7
1.72
1.74
1.76
1.78
1.8
1.82
1.84
1.86
1.88
1.9
1
10
100
1000
Output Current I
OUT
[mA]
O
O
[
Vin=3.3V PWM
Vin=3.3V VFM
Vin=5.0V PWM
Vin=5.0V VFM
R1230D181B
2.4
2.45
2.5
2.55
2.6
1
10
100
1000
Output Current I
OUT
[mA]
O
[
Vin=3.3V PWM
Vin=3.3V VFM
Vin=5.0V PWM
Vin=5.0V VFM
R1230D251B
2) Efficiency vs. Output Current
0
10
20
30
40
50
60
70
80
90
100
1
10
100
1000
Output Current I
OUT
[mA]
E
Vin=3.3V PWM
Vin=3.3V VFM
Vin=5.0V PWM
Vin=5.0V VFM
R1230D181A
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R1230D181A-TL 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier
R1230D181A-TR 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier
R1230D181B 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier
R1230D181B-TL 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier
R1230D181B-TR 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier