參數(shù)資料
型號(hào): R1232D151A
廠商: Ricoh Co., Ltd.
英文描述: PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER
中文描述: PWM降壓型DC / DC變換器的同步整流
文件頁(yè)數(shù): 15/24頁(yè)
文件大?。?/td> 819K
代理商: R1232D151A
R1232D
15
3) Output Waveform
0
20
10
100
90
80
70
60
50
40
30
1
10
100
1000
Output Current I
OUT
(mA)
V
IN
=3.3V, 5.0V
(V
IN
=5.0V)
(V
IN
=3.3V)
E
0
20
10
100
90
80
70
60
50
40
30
1
10
100
1000
Output Current I
OUT
(mA)
E
V
IN
=5.0V
R1232D121A
V
IN
=5.0V, I
OUT
=600mA
R1232D331A
V
IN
=5.0V, I
OUT
=600mA
-0.04
-0.03
0.04
0.02
0.01
-0.01
-0.02
0.03
0
Time t(ns)
O
-3
-1
1
-2
2
0
3
-0.04
-0.03
0.04
0.02
0.01
-0.01
-0.02
0.03
0
Time t(ns)
O
-3
-1
1
-2
2
0
3
R1232D121B
V
IN
=5.0V, I
OUT
=600mA
R1232D331B
V
IN
=5.0V, I
OUT
=600mA
-0.06
-0.04
0.06
0.04
0
-0.02
0.02
Time t(ns)
O
-1.5
-0.5
0.5
-1.0
1.0
0
1.5
-0.04
-0.03
0.04
0.02
0.01
-0.01
-0.02
0.03
0
Time t(ns)
O
-1.5
-0.5
0.5
-1.0
1.0
0
1.5
相關(guān)PDF資料
PDF描述
R1232D151B PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER
R1232D161A Replacement for National Semiconductor part number DM7490AN. Buy from authorized manufacturer Rochester Electronics.
R1232D161B PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER
R1232D171A PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER
R1232D171B PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R1232D151B 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER
R1232D161A 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER
R1232D161B 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER
R1232D171A 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER
R1232D171B 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER