參數(shù)資料
型號(hào): R5210D28A-TR
廠商: RICOH COMPANY LTD
元件分類: 穩(wěn)壓器
英文描述: 0.7 A SWITCHING REGULATOR, 960 kHz SWITCHING FREQ-MAX, PDSO6
封裝: 0.90 MM HEIGHT, HSON-6
文件頁(yè)數(shù): 3/13頁(yè)
文件大小: 136K
代理商: R5210D28A-TR
12345
Rev. 1.11
- 11 -
n TYPICAL CHARACTERISTICS
1) Output Voltage vs. Output Current
2) Efficiency vs. Output Current
R5210N001A
2.6
2.65
2.7
2.75
2.8
0
100
200
300
400
500
Output Current IOUT1[mA]
Output
Voltage
V
OUT1
[V]
Vin=4.5V
Vin=5.0V
Vin=5.5V
R5210N001A
0
10
20
30
40
50
60
70
80
90
100
0
100
200
300
400
500
Output Current IOUT1 [mA]
Efficiency
[
]
VIN=4.5V
VIN=5.0V
VIN=5.5V
3) DC/DC Output Voltage vs. Temperature
4) VR Output Voltage vs. Temperature
R5210N001A
2.60
2.65
2.70
2.75
2.80
-50
-25
0
25
50
75
100
Temperature Topt
Output
Voltage
V
OUT1
[V]
R5210N001A
3.30
3.35
3.40
3.45
3.50
-50
-25
0
25
50
75
100
Temperature Topt
Output
Voltage
V
OUT2
[V]
5) Detector Threshold vs. Temperature
6) Oscillator Frequency vs. Temperature
R5210N001A
4.0
4.1
4.2
4.3
4.4
-50
-25
0
25
50
75
100
Temperature Topt
Detector
Threshold
-V
DET
[V]
R5210N001A
600
700
800
900
1000
-50
-25
0
25
50
75
100
Temperature Topt
Frequency
Fosc
[kHz]
L1=22uH,C1=10uF
VOUT1=2.7V,IOUT2=0mA
L1=22uH,C1=10uF
VOUT1=2.7V,IOUT2=0mA
(
°C)
(
°C)
(
°C)
(
°C)
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