參數(shù)資料
型號(hào): R1221N15AH
廠(chǎng)商: Ricoh Co., Ltd.
英文描述: Step-down DC/DC Converter with Voltage Detector
中文描述: 降壓直流/直流電壓檢測(cè)器
文件頁(yè)數(shù): 21/21頁(yè)
文件大小: 218K
代理商: R1221N15AH
12345
Rev. 1.11 - 21 -
R1221N33AB
(V
IN
=10V,I
OUT
=0mA)
-3.5
-3
-2.5
-2
-1.5
-1
-0.5
0
0.5
1
1.5
2
2.5
3
3.5
-0.01
0
0.01
0.02
Time (sec)
O
O
(
L=27uH
0
10
C
V
R1221N33AB
(V
IN
=5V,I
OUT
=0mA)
-3.5
-3
-2.5
-2
-1.5
-1
-0.5
0
0.5
1
1.5
2
2.5
3
3.5
-0.01
0
0.01
0.02
Time (sec)
O
O
(
L=27uH
0
5
C
V
)
R1221N33AA
(V
IN
=10V,I
OUT
=100mA)
-3.5
-3
-2.5
-2
-1.5
-1
-0.5
0
0.5
1
1.5
2
2.5
3
3.5
-0.01
0
0.01
0.02
Time (sec)
O
O
(
L=27uH
0
10
C
V
R1221N33AA
(V
IN
=5V,I
OUT
=100mA)
-3.5
-3
-2.5
-2
-1.5
-1
-0.5
0
0.5
1
1.5
2
2.5
3
3.5
-0.01
0
0.01
0.02
Time (sec)
O
O
(
L=27uH
0
5
C
V
R1221N33AB
(V
IN
=10V,I
OUT
=100mA)
-3.5
-3
-2.5
-2
-1.5
-1
-0.5
0
0.5
1
1.5
2
2.5
3
3.5
-0.01
0
0.01
0.02
Time (sec)
O
O
(
L=27uH
0
10
C
V
R1221N33AB
(V
IN
=5V,I
OUT
=100mA)
-3.5
-3
-2.5
-2
-1.5
-1
-0.5
0
0.5
1
1.5
2
2.5
3
3.5
-0.01
0
0.01
0.02
Time (sec)
O
O
(
L=27uH
0
5
C
V
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R1221N15AH-TR 制造商:RICOH 制造商全稱(chēng):RICOH electronics devices division 功能描述:Step-down DC/DC Converter with Voltage Detector
R1221N15XA-TR 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:SMPS Controller
R1221N15XB-TR 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:SMPS Controller
R1221N15XC-TR 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:SMPS Controller
R1221N15XD-TR 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:SMPS Controller