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零件编号 | LPD3015 | ||
描述 | Coupled Inductors | ||
制造商 | Coilcraft | ||
LOGO | |||
1 Page
Document 661-1
Coupled Inductors – LPD3015 ForSEPICandother
Applications
0.118 ±0.003
3,00 ±0,076
14
0.118 ±0.003
XXX X 3,00 ±0,076
23
Dash Internal
number code
0.055 ±0.004*
1,4 ±0,1
Dot indicates pin 1
• Only 1.4 mm high and 3 mm square
• Ideal for use in flyback, multi-output buck, SEPIC and Zeta
applications.
• High inductance, high efficiency and excellent current
handling
• Can also be used as two single inductors connected in
series or parallel or as a common mode choke.
+
D
L1 L2 C
VIN C
SW
–
Typical Flyback Converter
+
VOUT
–
L2 D C
+
VOUTAUX
–
++
L1
VIN SW D
C
VOUT
––
Typical Buck Converter with auxiliary output
+
VIN C
L1
Q
C1
L2
D
C
+
VOUT
––
Typical SEPIC schematic
1
0.094 0.040
2,30 1,02
0.022
0,54
4 45°
typ
0.130
3,30
0.039
0,99
*Height dimension is without optional
solder applied. Maximum height with
solder applied is 0.061 inches / 1,56 mm.
14
L1 L2
23
23
0.040
1,02
0.094
2,30
0.130
3,30
Dimensions are in
inches
mm
+
VIN C
–
Q C1 L2
L1 D
C
Typical Zeta schematic
+
VOUT
–
Specifications subject to change without notice.
Please check our website for latest information.
Document 661-1 Revised 11/09/15
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页数 | 3 页 | ||
下载 | [ LPD3015.PDF 数据手册 ] |
零件编号 | 描述 | 制造商 |
LPD3015 | Coupled Inductors | Coilcraft |
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