ml4875 ETC-unknow, ml4875 Datasheet - Page 9
ml4875
Manufacturer Part Number
ml4875
Description
Voltage Boost Regulator With Shutdown
Manufacturer
ETC-unknow
Datasheet
1.ML4875.pdf
(10 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ml4875-3
Manufacturer:
MICROLINEAR
Quantity:
20 000
Part Number:
ml4875CS-5
Manufacturer:
MCLN
Quantity:
20 000
ML4875-5.0
ML4875-3.3
TABLE 1. MAXIMUM OUTPUT CURRENT AND EFFICIENCY.
L = 15µH
L = 27µH
L = 56µH
L = 15µH
L = 27µH
L = 56µH
V
V
IN
IN
1.0
1.5
2.0
2.5
3.0
3.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
1.0
1.5
2.0
2.5
3.0
1.0
1.5
2.0
2.5
3.0
1.0
1.5
2.0
2.5
3.0
(V)
(V)
I
I
IN
IN
237.5
373.3
494.6
616.0
710.5
793.9
138.2
220.7
296.2
374.1
441.6
496.4
538.2
542.6
113.1
158.7
201.6
237.5
270.4
297.4
310.4
243.1
346.6
473.6
551.9
563.6
144.5
218.4
292.3
345.7
357.2
118.5
156.8
189.0
206.6
72.5
73.9
(mA)
(mA)
I
I
OUT
OUT
151.8
233.5
319.7
410.5
156.1
220.7
289.4
358.5
408.0
127.0
169.0
212.9
251.0
122.1
207.8
299.9
368.0
143.6
211.8
263.7
125.7
165.5
35.7
86.2
22.0
54.8
98.8
12.2
29.8
56.3
89.7
54.6
35.4
80.9
19.5
47.2
83.4
(mA)
(mA)
EFFICIENCY %
EFFICIENCY %
75.2
77.0
76.7
75.8
75.0
73.9
79.6
82.8
83.4
83.5
83.3
83.3
83.3
83.5
84.1
87.8
88.7
89.0
89.1
89.3
89.5
89.8
74.1
77.5
72.4
71.7
71.8
80.8
81.5
81.1
80.9
81.2
87.1
87.6
87.8
87.8
88.1
ML4875-3.0
L = 15µH
L = 27µH
L = 56µH
V
IN
1.0
1.5
2.0
2.5
1.0
1.5
2.0
2.5
1.0
1.5
2.0
2.5
(V)
I
IN
242.8
362.6
461.6
523.5
144.9
218.7
286.8
325.6
119.1
154.9
183.0
74.3
(mA)
I
OUT
131.3
219.2
308.5
153.4
217.5
133.2
59.2
38.9
88.2
21.5
52.0
90.2
(mA)
ML4875
EFFICIENCY %
73.1
72.4
71.2
70.7
80.5
80.7
80.2
80.2
86.8
87.3
87.3
87.3
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