參數(shù)資料
型號(hào): ML4861
廠商: Fairchild Semiconductor Corporation
英文描述: Low Voltage Drop Boost Regulator(低壓差升壓穩(wěn)壓器)
中文描述: 低壓降升壓穩(wěn)壓器(低壓差升壓穩(wěn)壓器)
文件頁數(shù): 10/11頁
文件大?。?/td> 118K
代理商: ML4861
ML4861
10
REV. 1.0 10/12/2000
TABLE 1. MAXIMUM OUTPUT CURRENT AND EFFICIENCY
(Continued)
V
IN
(V)
I
IN
(mA)
V
OUT
(V)
I
OUT
(mA)
EFFICIENCY %
L = 10μH
1.0
1.5
2.0
2.5
325.8
524.6
730.0
910.8
5.975
5.990
5.995
5.992
40.1
100.0
184.5
284.0
73.5
76.1
75.7
74.7
L = 15μH
1.0
1.5
2.0
2.5
3.0
3.5
4.0
220.5
365.7
516.7
639.3
755.1
855.1
916.1
5.993
5.981
5.998
5.995
5.999
5.996
5.992
28.5
73.8
139.9
216.3
305.1
402.0
493.0
77.5
80.5
81.2
81.1
80.8
80.5
80.6
L = 27μH
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
154.1
235.7
329.5
404.6
478.2
551.0
610.5
659.9
689.1
665.0
5.992
5.982
5.990
6.000
5.995
5.999
5.997
5.993
5.991
5.999
21.6
50.7
95.9
147.5
209.6
281.6
356.7
434.0
504.3
534.7
84.0
85.8
87.2
87.5
87.6
87.6
87.6
87.6
87.7
87.7
L = 60μH
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
67.6
108.8
148.0
186.0
222.4
257.2
290.2
321.2
346.4
356.1
5.977
5.961
5.976
5.978
5.973
5.975
5.989
5.995
5.997
6.000
10.0
24.7
45.1
71.2
102.6
138.6
178.7
222.7
267.1
302.4
88.4
90.2
91.1
91.5
91.9
92.0
92.2
92.4
92.5
92.6
ML4861-6.0
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