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參數資料
| 型號： | R1232D121A |
| 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 |
| 文件頁數： | 14/24頁 |
| 文件大?。?/td> | 819K |
| 代理商： | R1232D121A |
R1232D
TYPICAL CHARACTERISTICS
14
1) Output Voltage vs. Output Current (C
IN
=
10
μ
F, C
OUT
=
10
μ
F)
R1232D121A
R1232D331A
1.100
1.150
1.300
1.250
1.200
1
10
100
1000
Output Current I
OUT
(mA)
O
O
(
V
IN
=5.0V
3.200
3.250
3.400
3.350
3.300
1
10
100
1000
Output Current I
OUT
(mA)
O
O
(
V
IN
=5.0V
R1232D121B
R1232D331B
2) Efficiency vs. Output Current (C
IN
=
10
μ
F, C
OUT
=
10
μ
F)
R1232D121A
1.100
1.150
1.300
1.250
1.200
1
10
100
1000
Output Current I
OUT
(mA)
O
O
(
V
IN
=5.0V
3.200
3.250
3.400
3.350
3.300
1
10
100
1000
Output Current I
OUT
(mA)
O
O
(
V
IN
=5.0V
R1232D331A
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)
V
IN
=5.0V
E
R1232D121B
R1232D331B
相關PDF資料 |
PDF描述 |
|---|---|
| R1232D121B | PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER |
| R1232D131A | PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER |
| R1232D131B | PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER |
| R1232D141A | PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER |
| R1232D141B | PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| R1232D121B | 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 |
| R1232D131A | 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 |
| R1232D131B | 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 |
| R1232D141A | 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 |
| R1232D141B | 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 |
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