參數(shù)資料
型號(hào): R1232D251B-TR-F
廠商: RICOH COMPANY LTD
元件分類(lèi): 穩(wěn)壓器
英文描述: 1.5 A SWITCHING REGULATOR, 2580 kHz SWITCHING FREQ-MAX, DSO8
封裝: 0.90 MM HEIGHT, LEAD FREE, SON-8
文件頁(yè)數(shù): 6/24頁(yè)
文件大小: 847K
代理商: R1232D251B-TR-F
R1232D
14
TYPICAL CHARACTERISTICS
1) Output Voltage vs. Output Current (CIN
= 10F, COUT = 10F)
R1232D121A
R1232D331A
1.100
1.150
1.300
1.250
1.200
1
10
100
1000
Output Current IOUT(mA)
Output
Voltage
V
OUT
(V)
VIN=5.0V
3.200
3.250
3.400
3.350
3.300
1
10
100
1000
Output Current IOUT(mA)
Output
Voltage
V
OUT
(V)
VIN=5.0V
R1232D121B
R1232D331B
1.100
1.150
1.300
1.250
1.200
1
10
100
1000
Output Current IOUT(mA)
Output
Voltage
V
OUT
(V)
VIN=5.0V
3.200
3.250
3.400
3.350
3.300
1
10
100
1000
Output Current IOUT(mA)
Output
Voltage
V
OUT
(V)
VIN=5.0V
2) Efficiency vs. Output Current (CIN
= 10F, COUT = 10F)
R1232D121A
R1232D331A
0
20
100
80
50
30
90
70
60
10
40
1
10
100
1000
Output Current IOUT(mA)
VIN=3.3V, 5.0V
(VIN=5.0V)
(VIN=3.3V)
Efficiency(%)
0
20
100
80
50
30
90
70
60
10
40
1
10
100
1000
Output Current IOUT(mA)
VIN=5.0V
Efficiency(%)
R1232D121B
R1232D331B
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