PFC3811QM-221K05B-00 [TDK]
General Purpose Inductor, 220uH, 2 Element, Ferrite-Core, ROHS COMPLIANT;
| 型号： | PFC3811QM-221K05B-00 |
| 厂家： | 
TDK ELECTRONICS |
| 描述： | General Purpose Inductor, 220uH, 2 Element, Ferrite-Core, ROHS COMPLIANT 测试 功率因数校正 电感器 |
| 文件： | 总14页 (文件大小：188K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Choke Coils for PFC
Pin terminal type
PFC(QM) series
PFC(ER) series
Type:
PFC3811QM(Drop-in)
PFC3812QM(Drop-in)
PFC3514QM(Through hole)
PFC3318QM(Through hole)
PFC3519QM(Through hole)
PFC3819QM(Through hole)
PFC4124QM(Through hole)
PFC2723ER(Through hole)
PFC3125ER(Through hole)
PFC3525ER(Through hole)
Issue date:
September 2010
• All specifications are subject to change without notice.
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
Choke Coils for PFC
PFC Series
Contents
Page
Development Concept................................................................1
Replacement Parts List ..............................................................2
PFC3811QM (Height from the board: 8mm) .............................3
PFC3812QM (Height from the board: 10mm) ...........................4
PFC3514QM (Height from the board: 15.5mm) ........................5
PFC3318QM (Height from the board: 20mm) ...........................6
PFC3519QM (Height from the board: 20mm) ...........................6
PFC3819QM (Height from the board: 20mm) ...........................6
PFC4124QM (Height from the board: 25mm) ...........................6
PFC2723ER (Height from the board: 25mm) ............................7
PFC3125ER (Height from the board: 27mm) ............................8
PFC3525ER (Height from the board: 27mm) ............................9
Typical Electrical Characteristics..............................................10
Specification Request Forms....................................................12
• All specifications are subject to change without notice.
(1/12)
Conformity to RoHS Directive
Choke Coils for PFC
PFC Series
Development Concept
This small and thin PFC choke coil utilizes a power factor-improving circuit, which is suitable for the smaller and thinner electronic devices
of recent years.
■MATERIAL
Thanks to the development of an optimized core shape and materials, the choke coil has DC superimposition characteristics suitable for
the design of various types of electronic devices.
Optimized materials have been selected, and at the same time a small and thin PFC core with TDK's proprietary core shape has been
developed.
The product line-up has been expanded to cater for various types of electronic devices that need to become smaller and thinner.
■MANUFACTURING METHOD
Since the PFC Series supports automatic winding, the product is of a high quality and can be manufactured stably.
It is designed to support automatic winding, which enables a remarkable reduction in the loss generated to achieve a proficient in
manual winding until stable production.
In addition, the characteristic variations of the winding wire and creepage tape have largely been removed, stabilizing the transformer's
characteristics.
■OPTIMIZATION DESIGN
While the existing line-up of standard products remains available, new products can also be manufactured to meet customers' requests.
Using design tools developed with TDK's comprehensive know-how, high-precision design has been achieved in a short period of time.
1) For optimization design and high-quality stable production, customers can use a specification request form.
If you provide the necessary information in the form, you will receive the optimization design in a short time.
2) TDK recommends design with a standard core gap (AL-value) for optimization and shorter trial and mass production lead time.
3) Plans for standard winding connection (patterns of recommended pin arrangement and winding structure) are available.
These help to speed up the design process, support automatic winding, and prevent deterioration in quality.
■ENVIRONMENT
It is a product conforming to RoHS directive.
• Ferrite cores, bobbins, cases, etc. are not sold individually.
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
• All specifications are subject to change without notice.
003-03 / 20100927 / e633_pfc.
(2/12)
Choke Coils for PFC
PFC Series
FEATURES
APPLICATIONS
• A low height(8 to 27mm in height) is achieved.
• Large current is achieved in a small shape.
AV equipment, digital consumer electronics
PRODUCT IDENTIFICATION
30
PFC 3519QM - 301
K
07 E - ∗∗
PFC3125ER
PFC3525ER
(1) (2) (3) (4) (5) (6) (7)
PFC4124QM
PFC2723ER
PFC3318QM
25
20
15
10
(1) Series name
(2) Core size
PFC3519QM PFC3819QM
(3) Inductance code
(4) Inductance tolerance
(5) Rated peek current code
(6) Control mark
When multiple
transformers
are used.
PFC3514QM
PFC3812QM
(7) Control mark
PFC3811QM
100
150
200
300
400
500
(
)
Power W
: Standard product
: Dropped substrate
: Customized product
PFC output
power
(W)
Rated peek
current∗
(A)
D
W
F
Height
(mm)max.
Frequency
(kHz)min.
Inductance
(µH)
Turn ratio
Part No.
Mount method
(mm) (mm)
max. max.
(mm) (Np/Npd)
QM type
PFC3811QM-221K05B-00
PFC3812QM-221K06B-00R Drop-in
Drop-in
8.5
65
65
65
65
65
50
50
50
50
50
50
50
50
50
50
50
50
125
180
100
125
150
75
220
220
350
280
230
600
600
450
450
300
300
230
230
180
180
150
150
4.6
5.8
3.7
4.6
5.5
2.8
2.8
3.7
3.7
5.5
5.5
7.4
7.4
8.8
8.8
11.1
11.1
33.5 40.0 50.5 10.3
32.0 40.0 44.0 10.3
30.0 37.0 25.0 10
30.0 37.0 25.0 9.8
30.0 37.0 25.0 9.6
10.0
15.5
15.5
15.5
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
25.0
20.0
25.0
PFC3514QM-351K04B-00
PFC3514QM-281K05B-00
PFC3514QM-231K05B-00
PFC3318QM-601K03B-00
PFC3318QM-601K03E-00
PFC3318QM-451K04B-00
PFC3519QM-451K04E-00
PFC3519QM-301K06B-00
PFC3819QM-301K06E-00
PFC3519QM-231K07B-00
PFC3819QM-231K07D-00
PFC3819QM-181K09B-00
PFC4124QM-181K09D-00
PFC3819QM-151K11B-00
PFC4124QM-151K11D-00
ER type
Through hole
Through hole
Through hole
Through hole
Through hole
Through hole
Through hole
Through hole
Through hole
Through hole
Through hole
Through hole
Through hole
Through hole
Through hole
28.0 35.0 22.5
28.0 35.0 22.5 9.6
28.0 35.0 22.5
9
75
100
100
150
150
200
200
250
250
300
300
9
30.0 37.0 25.0 10
30.0 37.0 25.0 9.8
33.5 40.0 28.0 9.8
30.0 37.0 25.0 9.6
33.5 40.0 28.0 9.6
33.5 40.0 28.0 9.5
38.0 43.0 32.0 9.5
33.5 40.0 28.0 9.8
38.0 43.0 32.0 9.8
PFC2723ER-601K02B-00
PFC2723ER-421K03B-00
PFC3125ER-451K03E-00
PFC3125ER-301K05B-00
PFC3125ER-231K06B-00
PFC3525ER-301K04E-00
PFC3525ER-231K06E-00
PFC3525ER-181K09B-00
∗
Through hole
Through hole
Through hole
Through hole
Through hole
Through hole
Through hole
Through hole
25.0
25.0
27.0
27.0
27.0
27.0
27.0
27.0
50
50
50
50
50
50
50
50
75
600
420
450
300
230
300
225
180
2.4
3.4
2.7
4.9
6.4
4.1
5.6
9.5
25.0 28.0 20.0 9.8
25.0 28.0 20.0 10.8
26.0 33.0 21.0 10.0
26.0 33.0 21.0 10.4
26.0 33.0 21.0 9.0
27.5 37.0 22.0 10.4
27.5 37.0 22.0 10.0
27.5 37.0 22.0 10.5
100
100
150
200
150
200
250
The rated peak current is determined by the peak value of the triangular waveform current when the temperature increase is less than 40°C during
continuous operation.
• All specifications are subject to change without notice.
003-03 / 20100927 / e633_pfc.
(3/12)
PFC3811QM
SHAPES AND DIMENSIONS
RECOMMENDED BASE MATERIAL OPENING SIZE
6
6
6
6
PCB cut
6
5
4
1
2
3
7.5 7.5
W max.
6- 0.8
7.5 7.5
41
6-ø1.6×2.0
H max.
3.6max.
CIRCUIT DIAGRAM
PIN DETAILS
2.0
1
6
5
4
0.25
Np
Main
Npd
PCB
2
3
(
)
(
)
Sub
Pin
PCB
(
)
(
) ( )
1
(
)
4.5
2.5
2.1
Dimensions in mm
Dimensions in mm
Type
D
W
H
P1
P2
F
PFC3811QM
33.5max.
40.0max.
8.5max.
7.5
6.0
50.5
ELECTRICAL CHARACTERISTICS
Peak current at OCP
Input
voltage
Eac(V)
PFC output
power
(W)
Rated peek
current∗1
(A)
Frequency
(kHz)min.
Inductance
(µH)
Turn ratio
(Np/Npd)
Part No.
OCP
Saturation
current∗2(A)
5.5
margin
120%
PFC3811QM-221K05B-00
85 to 264
65
125
220
4.6
10.3
∗1
The rated peak current is determined by the peak value of the triangular waveform current when the temperature increase is less than 40°C during
continuous operation.
The saturated current is specified as a current whose inductance decreases by 20% at a constant temperature of 100°C.
∗2
• All specifications are subject to change without notice.
003-03 / 20100927 / e633_pfc.
(4/12)
PFC3812QM
SHAPES AND DIMENSIONS
P2 P2
5
6- 0.8
4
5
6
6
4
1
2
P1
3
3
2
1
P1
W max.
H max.
4max.
CIRCUIT DIAGRAM
RECOMMENDED BASE MATERIAL OPENING SIZE
1
6
5
4
41
P2 P2
6-ø1.6
Np
Main
Npd
2
3
(
)
(
)
Sub
4
5
6
PCB cut
3
2
1
P1
P1
Dimensions in mm
Dimensions in mm
Type
D
W
H
P1
P2
F
PFC3812QM
32.0max.
40.0max.
10max.
7.5
6.0
44
ELECTRICAL CHARACTERISTICS
Peak current at OCP
Input
voltage
Eac(V)
PFC output
power
(W)
Rated peek
current∗1
(A)
Frequency
(kHz)min.
Inductance
(µH)
Turn ratio
(Np/Npd)
Part No.
OCP
Saturation
current∗2(A)
8.3
margin
120%
PFC3812QM-221K06B-00R
85 to 264
65
180
220
5.8
10.3
∗1
The rated peak current is determined by the peak value of the triangular waveform current when the temperature increase is less than 40°C during
continuous operation.
The saturated current is specified as a current whose inductance decreases by 20% at a constant temperature of 100°C.
∗2
• All specifications are subject to change without notice.
003-03 / 20100927 / e633_pfc.
(5/12)
PFC3514QM
SHAPES AND DIMENSIONS
D max.
H max.
F
4
5
3
2
1
6
7
8
CIRCUIT DIAGRAM
4
5
6
7
8
3
2
1
Npd
Sub
Np
)
Main
(
)
(
Dimensions in mm
Type
PFC3514QM
D
W
H
15.5max.
P1
7.5
P2
5.0
F
25.0
30.0max.
37.0max.
ELECTRICAL CHARACTERISTICS
Peak current at OCP
Input
voltage
Eac(V)
PFC output
power
(W)
Rated peek
Frequency
(kHz)min.
Inductance
(µH)
Turn ratio
(Np/Npd)
Part No.
current∗1
(A)
OCP
Saturation
current∗2(A)
margin
120%
120%
120%
PFC3514QM-351K04B-00
PFC3514QM-281K05B-00
PFC3514QM-231K06B-00
∗1
85 to 264
85 to 264
85 to 264
65
65
65
100
125
150
350
280
230
3.7
4.6
5.5
4.4
6.0
7.2
10
9.8
9.6
The rated peak current is determined by the peak value of the triangular waveform current when the temperature increase is less than 40°C during
continuous operation.
The saturated current is specified as a current whose inductance decreases by 20% at a constant temperature of 100°C.
∗2
• All specifications are subject to change without notice.
003-03 / 20100927 / e633_pfc.
(6/12)
PFC3318QM / PFC3519QM
PFC3819QM / PFC4124QM
SHAPES AND DIMENSIONS
D max.
H max.
F
4
5
3
2
1
6
7
8
CIRCUIT DIAGRAM
4
5
3
2
1
Npd
Sub
Np
)
Main
6
7
8
(
)
(
Dimensions in mm
Type
D
W
H
20.0max.
20.0max.
20.0max.
25.0max.
P1
P2
5
5
5
5
F
PFC3318QM
PFC3519QM
PFC3819QM
PFC4124QM
28.0max.
30.0max.
33.5max.
38.0max.
35.0max.
37.0max.
40.0max.
43.0max.
7.5
7.5
7.5
7.5
22.5
25
28
32
ELECTRICAL CHARACTERISTICS
Peak current at OCP
Input
voltage
Eac(V)
PFC output
power
(W)
Rated peek
Frequency
(kHz)min.
Inductance
(µH)
Turn ratio
(Np/Npd)
Part No.
current∗1
(A)
OCP
Saturation
current∗2(A)
3.3
margin
120%
150%
120%
150%
120%
150%
120%
140%
120%
140%
120%
140%
PFC3318QM-601K03B-00
PFC3318QM-601K03E-00
PFC3318QM-451K04B-00
PFC3519QM-451K04E-00
PFC3519QM-301K06B-00
PFC3819QM-301K06E-00
PFC3519QM-231K07B-00
PFC3819QM-231K07D-00
PFC3819QM-181K09B-00
PFC4124QM-181K09D-00
PFC3819QM-151K11B-00
PFC4124QM-151K11D-00
∗1
85 to 264
85 to 264
85 to 264
85 to 264
85 to 264
85 to 264
85 to 264
85 to 264
85 to 264
85 to 264
85 to 264
85 to 264
50
50
50
50
50
50
50
50
50
50
50
50
75
75
100
100
150
150
200
200
250
250
300
300
600
600
450
450
300
300
230
230
180
180
150
150
2.8
2.8
3.7
3.7
5.5
5.5
7.4
7.4
8.8
8.8
11.1
11.1
9
9.6
9
4.1
4.4
5.5
6.6
10
9.8
9.8
9.6
9.6
9.5
9.5
9.8
9.8
8.3
8.8
10.4
11.1
12.9
13.3
15.5
The rated peak current is determined by the peak value of the triangular waveform current when the temperature increase is less than 40°C during
continuous operation.
The saturated current is specified as a current whose inductance decreases by 20% at a constant temperature of 100°C.
∗2
• All specifications are subject to change without notice.
003-03 / 20100927 / e633_pfc.
(7/12)
PFC2723ER
SHAPES AND DIMENSIONS
D max.
H max.
F
5
4
1
2
3
5-ø1.0
CIRCUIT DIAGRAM
3
4
5
2
1
Npd
Sub
Np
)
Main
(
)
(
Dimensions in mm
Type
PFC2723ER
D
W
H
P1
20
P2
10
F
20
25.0max.
28.0max.
25.0max.
ELECTRICAL CHARACTERISTICS
Peak current at OCP
Input
voltage
Eac(V)
85 to 264
85 to 264
PFC output
power
(W)
75
100
Rated peek
current∗1
(A)
2.4
3.4
Frequency
(kHz)min.
Inductance
(µH)
Turn ratio
(Np/Npd)
Part No.
OCP
Saturation
current∗2(A)
margin
120%
120%
PFC2723ER-601K02B-00
PFC2723ER-421K03B-00
∗1
50
50
600
420
3.3
4.5
9.8
10.8
The rated peak current is determined by the peak value of the triangular waveform current when the temperature increase is less than 40°C during
continuous operation.
The saturated current is specified as a current whose inductance decreases by 20% at a constant temperature of 100°C.
∗2
• All specifications are subject to change without notice.
003-03 / 20100927 / e633_pfc.
(8/12)
PFC3125ER
SHAPES AND DIMENSIONS
H max.
3.5
D max.
8
1
2
3
7
6
4
5
8-ø1.0
CIRCUIT DIAGRAM
5
4
3
2
1
6
7
8
Npd
Sub
Np
)
Main
(
)
(
Dimensions in mm
Type
PFC3125ER
D
W
H
P1
9.5
P2
3.5
P3
16.5
P4
6.5
F
21
26.0max.
33.0max.
27.0max.
ELECTRICAL CHARACTERISTICS
Peak current at OCP
Input
voltage
Eac(V)
PFC output
power
(W)
Rated peek
current∗1
(A)
Frequency
(kHz)min.
Inductance
(µH)
Turn ratio
(Np/Npd)
Part No.
OCP
Saturation
current∗2(A)
margin
150%
120%
120%
PFC3125ER-451K03E-00
PFC3125ER-301K05B-00
PFC3125ER-231K06B-00
∗1
85 to 264
85 to 264
85 to 264
50
50
50
100
150
200
450
300
230
2.7
4.9
6.4
5.4
7.0
9.1
10.0
10.4
9.0
The rated peak current is determined by the peak value of the triangular waveform current when the temperature increase is less than 40°C during
continuous operation.
The saturated current is specified as a current whose inductance decreases by 20% at a constant temperature of 100°C.
∗2
• All specifications are subject to change without notice.
003-03 / 20100927 / e633_pfc.
(9/12)
PFC3525ER
SHAPES AND DIMENSIONS
H max.
3.5
D max.
8
7
1
2
3
4
5
6
8-ø1.0
F
CIRCUIT DIAGRAM
5
4
3
2
1
6
7
8
Npd
Sub
Np
)
Main
(
)
(
Dimensions in mm
Type
PFC3525ER
D
W
H
P1
9.5
P2
3.5
P3
16.5
P4
6.5
F
22
27.5max.
37.0max.
27.0max.
ELECTRICAL CHARACTERISTICS
Peak current at OCP
Input
voltage
Eac(V)
PFC output
power
(W)
Rated peek
current∗1
(A)
Frequency
(kHz)min.
Inductance
(µH)
Turn ratio
(Np/Npd)
Part No.
OCP
Saturation
current∗2(A)
8.2
margin
150%
150%
120%
PFC3525ER-301K04E-00
PFC3525ER-231K06E-00
PFC3525ER-181K09B-00
∗1
85 to 264
85 to 264
85 to 264
50
50
50
150
200
250
300
225
180
4.1
5.6
9.5
10.4
10.0
10.5
11.1
13.0
The rated peak current is determined by the peak value of the triangular waveform current when the temperature increase is less than 40°C during
continuous operation.
The saturated current is specified as a current whose inductance decreases by 20% at a constant temperature of 100°C.
∗2
• All specifications are subject to change without notice.
003-03 / 20100927 / e633_pfc.
(10/12)
TYPICAL ELECTRICAL CHARACTERISTICS
INDUCTANCE CHANGE vs. DC SUPERPOSITION CHARACTERISTICS
PFC3811QM
PFC3812QM
240
450
400
350
300
250
200
150
100
50
220
200
180
160
140
120
100
80
PFC3811QM-221K05B-01
PFC3812QM-221K06B-01R
60
40
20
0
0
0
1
2
3
4
5
6
7
0
2
4
6
8
10
12
( )
DC bias current A
( )
DC bias current A
PFC3514QM
PFC3318QM
400
700
PFC3514QM-351K04B-01
PFC3514QM-281K05B-01
PFC3318QM-601K03B
PFC3318QM-601K03E
350
300
250
200
150
100
50
600
500
400
300
PFC3514QM-231K06B-01
PFC3318QM-451K04B
0
0
1
2
3
4
5
6
7
8
9
0
1
2
3
DC bias current A
4
5
6
( )
( )
DC bias current A
PFC3519QM
PFC3819QM
550
350
PFC3819QM-301K06E
PFC3819QM-231K07D
PFC3519QM-451K04E
450
350
250
150
50
300
250
200
150
100
PFC3519QM-301K07B
PFC3519QM-231K07B
PFC3819QM-181K09B
PFC3819QM-151K11B
0
2
4
6
DC bias current A
8
10
12
0
2
4
6
8
10
12
( )
14
16
18
( )
DC bias current A
PFC4124QM
200
PFC4124QM-181K09D
PFC4124QM-151K11D
180
160
140
120
100
80
0
2
4
6
8
10
12
( )
14
16
18
20
DC bias current A
• All specifications are subject to change without notice.
003-03 / 20100927 / e633_pfc.
(11/12)
TYPICAL ELECTRICAL CHARACTERISTICS
INDUCTANCE CHANGE vs. DC SUPERPOSITION CHARACTERISTICS
PFC2723ER
PFC3125ER
700
500
450
400
350
300
250
200
150
100
50
PFC3125ER-451K03E-00
PFC2723ER-601K02B-00
600
500
400
300
200
100
0
PFC2723ER-421K03B-00
PFC3125ER-301K05B-00
PFC3125ER-231K06B-00
0
0
1
2
3
4
5
6
7
0
2
4
6
8
10
12
( )
DC bias current A
( )
DC bias current A
PFC3525ER
350
PFC3525ER-301K04E-00
300
250
200
150
100
50
PFC3525ER-231K06E-00
PFC3525ER-181K09B-00
0
0
2
4
6
8
10
( )
12
14
16
DC bias current A
• All specifications are subject to change without notice.
003-03 / 20100927 / e633_pfc.
(12/12)
Issued on
/
/
PFC Circuit Inductance Specification Request Form
1.
Company name
Address
2. Department, applicant's name
Recorded Date
Recorded Date
Recorded Date
/
/
/
/
/
/
Person in Charge from Sales Promotion Dep.:
Person in Charge from Sales Dep.:
Prototype No:
Name:
TEL/FAX：
E-mail：
(
(
)
(
)
)
3. Circuit system Fill in the □ square like this ■ to make your selection.
□Continuous mode □Critical mode □Interleave □Other (
4. Input specifications
)
( )
V
( )
( )
( )
AC input voltage: Rated
Frequency
V
V to
Operating range:
Minimum operating input voltage:
V to
( )
V
( )
V to
(Hz)
5.
Design condition
(kHz)
(kHz)
( )
(
(
)
(
)
)
□Continuous mode(fixed frequency)：
□Critical mode(lowest frequency)：
1 Clock frequency Fill in the □ square like this ■ to make your selection.
( )
2 Output voltage
(
(
(
(
)
Vdc
( )
3 Rated output power/Maximum peak power
(
)
)
W
W /
( )
4 Minimum operating input voltage
)
Vac
( )
( )
and ( )
4 Minimum
)
%
5 Overcurrent point condition (ex.: 130% in 3 Rated output power
operating input voltage)
( )
6 Maximum temperature rise
(
)
ΔT
℃
Condition in temperature evaluation (ex.: minimum input, rated load)
( )
(
(
)
(
)
)
7 Auxiliary winding Fill in the □ square like this ■ to make your selection.
□Yesꢀꢀꢀꢀꢀꢀ
□No
(Windings)
Number of windings
(
)
( )
V /
Desired voltage value and current
mA
□Functional insulationꢀ□Reinforced insulation
(
(
)
(
)
)
Necessity of insulation Fill in the □ square like this ■ to make your selection.
( )
8 Circuit diagram (If you desire any pin number, attach a circuit diagram.)
Inductance value and saturated current value for reference
Inductance value:
□Yesꢀꢀꢀꢀꢀ
ꢀ□No
6.
7.
8.
9.
(A)
µ(H)
Saturated current value:
Desired core size and external size
(
)
mm max.
Core size:
External size L:
W:
H Height from the board :
IC expected to be used
Manufacturer name:
Production quantity information
Final set name:
Product No.:
Desired price/Currency:
Acceptance conditions of the above price (F.O.B, C.I.F, D.D.U, D.D.P etc.):
k/M
Production volume:
Prototyping time:
Production start period:
(ES2)
Production place:
(PP2)
(ES1)
(PP1)
(MP1)
10.
11.
12.
Sample information
Required sample quantity
pcs.
Requested delivery time:
Note company regulations, such as safe distance and dielectric voltage strength, if there are any.
If there are any other requests (priorities in the company, size or price, etc.) or alterable items, please provide a description.
TDK Corporation Magnetics Business Group, Business Promotions Dept.
13-1, Nihonbashi 1-chome, Chuo-ku Tokyo 103-8272, Japan TEL: 81-3-5201-7229, FAX: 81-3-5201-7230
• All specifications are subject to change without notice.
003-03 / 20100927 / e633_pfc.
相关型号：
SI9130DB
5- and 3.3-V Step-Down Synchronous ConvertersWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9135LG-T1
SMBus Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9135LG-T1-E3
SMBus Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9135_11
SMBus Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9136_11
Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9130CG-T1-E3
Pin-Programmable Dual Controller - Portable PCsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9130LG-T1-E3
Pin-Programmable Dual Controller - Portable PCsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9130_11
Pin-Programmable Dual Controller - Portable PCsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9137
Multi-Output, Sequence Selectable Power-Supply Controller for Mobile ApplicationsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9137DB
Multi-Output, Sequence Selectable Power-Supply Controller for Mobile ApplicationsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9137LG
Multi-Output, Sequence Selectable Power-Supply Controller for Mobile ApplicationsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9122E
500-kHz Half-Bridge DC/DC Controller with Integrated Secondary Synchronous Rectification DriversWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
©2020 ICPDF网 联系我们和版权申明