FOD2711ATV [ONSEMI]
8 引脚 DIP 误差放大器光耦合器;
| 型号： | FOD2711ATV |
| 厂家： | 
ONSEMI |
| 描述： | 8 引脚 DIP 误差放大器光耦合器 放大器 输出元件 光电 |
| 文件： | 总15页 (文件大小：320K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATA SHEET
www.onsemi.com
Optically Isolated Error
Amplifier
PDIP8 6.6x3.81, 2.54P
CASE 646BW
8
1
FOD2711A
PDIP8 9.655x6.61, 2.54P
CASE 646CQ
8
8
Description
1
1
The FOD2711A Optically Isolated Amplifier consists of the popular
AZ431L precision programmable shunt reference and an optocoupler.
The optocoupler is a gallium arsenide (GaAs) light emitting diode
optically coupled to a silicon phototransistor. The reference voltage
tolerance is 1%. The current transfer ratio (CTR) ranges from 100% to
200%.
PDIP8 GW
CASE 709AC
It is primarily intended for use as the error amplifier/reference
voltage/optocoupler function in isolated AC to DC power supplies and
dc/dc converters.
When using the FOD2711A, power supply designers can reduce the
component count and save space in tightly packaged designs. The tight
tolerance reference eliminates the need for adjustments in many
applications.
MARKING DIAGRAM
ON
2711A
VXXYYB
2711A = Device Code
The device comes in a 8−pin dip white package.
V
= VDE Mark (Note: Only Appears on Parts
Ordered with VDE Option − See Order
Entry Table)
Features
XX
YY
= Two Digit Year Code, e.g., “03”
= Two Digit Work Week Ranging from “01”
to “53”
• Optocoupler, Precision Reference and Error Amplifier in Single
Package
• 1.240 V 1% Reference
• CTR 100% to 200%
B
= Assembly Package Code
• 5,000 V RMS Isolation
• UL Approval E90700, Volume 2
• These are Pb−Free Devices
FUNCTIONAL BLOCK DIAGRAM
Applications
• Power Supplies Regulation
• DC to DC Converters
NC
C
1
2
3
4
8
7
6
5
LED
FB
E
COMP
GND
NC
ORDERING INFORMATION
See detailed ordering and shipping information on page 11 of
this data sheet.
© Semiconductor Components Industries, LLC, 2010
1
Publication Order Number:
May, 2022 − Rev. 2
FOD2711A/D
FOD2711A
PIN DEFINITIONS
Pin No.
Pin Name
Pin Description
1
2
3
4
5
6
7
8
NC
C
Not Connected
Phototransistor Collector
Phototransistor Emitter
Not connected
E
NC
GND
COMP
FB
Ground
Error Amplifier Compensation. This pin is the output of the error amplifier.*
Voltage Feedback. This pin is the inverting input to the error amplifier
Anode LED. This pin is the input to the light emitting diode.
LED
*The compensation network must be attached between pins 6 and 7.
TYPICAL APPLICATION
+
FAN4803
PWM
+
V1
VO
Control
FOD2711A
2
3
8
6
7
R1
R2
5
Figure 1. Typical Application
www.onsemi.com
2
FOD2711A
ABSOLUTE MAXIMUM RATINGS (T = 25°C unless otherwise specified)
A
Symbol
Parameter
Value
Unit
°C
T
STG
Storage Temperature
−40 to +125
T
Operating Temperature
Lead Solder Temperature
Input Voltage
−40 to +85
°C
OPR
T
260 for 10 sec.
°C
SOL
V
13.2
20
V
LED
LED
I
Input DC Current
mA
V
V
Collector−Emitter Voltage
Emitter−Collector Voltage
Collector Current
30
CEO
ECO
V
7
V
I
C
50
mA
mW
mW
mW
PD1
PD2
PD3
Input Power Dissipation (Note 1)
Transistor Power Dissipation (Note 2)
Total Power Dissipation (Note 3)
145
85
145
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
1. Derate linearly from 25°C at a rate of 2.42 mW/°C.
2. Derate linearly from 25°C at a rate of 1.42 mW/°C.
3. Derate linearly from 25°C at a rate of 2.42 mW/°C.
www.onsemi.com
3
FOD2711A
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted)
A
Symbol
Parameter
Test Conditions
Min
Typ
Max
Unit
INPUT CHARACTERISTICS
V
LED Forward Voltage
I
= 10 mA, V
= V (Figure 2)
−
−
1.5
V
V
F
LED
COMP
FB
V
REF
Reference Voltage
V
= V , I
= 10 mA (Figure 2)
COMP
FB LED
−40°C to +85°C
1.221
1.228
−
−
1.240
4
1.259
1.252
12
25°C
V
Deviation of V
Over Temperature
T = −40 to +85°C
mV
REF (DEV)
REF
A
(Note 4)
DV
/
Ratio of Vref Variation to the Output of
the Error Amplifier
I
= 10 mA, V
= V to 12 V
REF
−
−1.5
−2.7
mV/V
REF
LED
COMP
(Figure 3)
DV
COMP
I
Feedback Input Current
I
= 10 mA, R1 = 10 kW (Figure 4)
−
−
0.15
0.15
0.5
0.3
mA
mA
REF
LED
I
Deviation of I
(Note 4)
Over Temperature
T = −40°C to +85°C
A
REF (DEV)
REF
I
Minimum Drive Current
V
V
V
= V (Figure 2)
−
−
−
55
80
0.1
−
mA
mA
W
LED (MIN)
COMP
FB
I
Off−State Error Amplifier Current
= 6 V, V = 0 (Figure 5)
0.001
0.25
(OFF)
LED
FB
|Z
|
Error Amplifier Output Impedance
(Note 5)
= V , I
= 0.1 mA to 15 mA,
OUT
COMP
FB LED
f < 1 kHZ)
OUTPUT CHARACTERISTICS
I
Collector Dark Current
V
= 10 V (Figure 6)
−
7
−
−
−
50
−
nA
V
CEO
CE
BV
Emitter−Collector Voltage Breakdown
Collector−Emitter Voltage Breakdown
I = 100 mA
E
ECO
CEO
BV
I
C
= 1.0 mA
70
−
V
TRANSFER CHARACTERISTICS
CTR
Current Transfer Ratio
I
= 10 mA, V
= V , V = 5 V
100
−
−
−
200
0.4
%
V
LED
COMP
FB CE
(Figure 7)
V
Collector−Emitter Saturation Voltage
I
= 10 mA, V
= V I = 2.5 mA
FB, C
CE (SAT)
LED
COMP
(Figure 7)
ISOLATION CHARACTERISTICS
Input−Output Insulation Leakage Current RH = 45%, T = 25°C, t = 5 s,
I
−
−
−
1.0
mA
I−O
A
V
= 3000 VDC (Note 6)
I−O
V
Withstand Insulation Voltage
Resistance (Input to Output)
RH ≤ 50%, T = 25°C, t = 1 min. (Note 6)
5000
−
−
−
Vrms
ISO
A
12
R
V
I−O
= 500 VDC (Note 6)
10
W
I−O
SWITCHING CHARACTERISTICS
BW
Bandwidth
(Figure 8)
= 0 mA, ⎟Vcm⎟ = 10 V
−
−
10
−
−
kHZ
|CMH|
Common Mode Transient Immunity at
Output HIGH
I
,
1.0
kV/ms
LED
PP
R = 2.2 kW (Note 7) (Figure 9)
L
|CML|
Common Mode Transient Immunity at
Output LOW
I
= 1mA, ⎟Vcm⎟ = 10 V
−
1.0
−
kV/ms
LED
PP,
R = 2.2 kW (Note 7) (Figure 9)
L
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
4. The deviation parameters V
and I
are defined as the differences between the maximum and minimum values obtained over
REF(DEV)
REF(DEV)
the rated temperature range. The average full−range temperature coefficient of the reference input voltage, DV
, is defined as:
REF
{VREF(DEV) ń VREF (TA + 25°C)} 106
Ť
Ť
DVREF (ppmń°C) +
(eq. 1)
DTA
where DT is the rated operating free−air temperature range of the device.
A
5. The dynamic impedance is defined as |Z
| = DV
/ DI . When the device is operating with two external resistors (see Figure 3),
LED
OUT
COMP
the total dynamic impedance of the circuit is given by:
DV
DI
R1
R2
Ť
Ť +
Ť Ť
[ ZOUT
ƪ1 )
ƫ
ZOUT,TOT
(eq. 2)
6. Device is considered as a two terminal device: Pins 1, 2, 3 and 4 are shorted together and Pins 5, 6, 7 and 8 are shorted together.
7. Common mode transient immunity at output high is the maximum tolerable (positive) dVcm/dt on the leading edge of the common mode
impulse signal, Vcm, to assure that the output will remain high. Common mode transient immunity at output low is the maximum tolerable
(negative) dVcm/dt on the trailing edge of the common pulse signal,Vcm, to assure that the output will remain low.
www.onsemi.com
4
FOD2711A
TEST CIRCUITS
I(LED)
I(LED)
8
2
8
2
3
VF
6
7
R1
6
7
3
V
V
VCOMP
VREF
R2
VREF
5
5
Figure 2. VREF, VF, ILED (min.) Test Circuit
Figure 3. DVREF / DVCOMP Test Circuit
I(LED)
I(OFF)
8
2
3
8
2
3
IREF
6
7
6
V(LED)
7
V
V
R1
5
5
Figure 4. REF Test Circuit
Figure 5. I(OFF) Test Circuit
I(LED)
ICEO
IC
8
8
2
2
3
VCE
VCE
6
7
6
7
3
V
VCOMP
VREF
5
5
Figure 6. ICEO Test Circuit
Figure 7. CTR, VCE(sat) Test Circuit
www.onsemi.com
5
FOD2711A
TEST CIRCUITS (Continued)
VCC = +5 V DC
IF = 10 mA
8
47 W
1
2
3
4
RL
1 mF
VOUT
7
VIN
0.1 VPP
0.47 V
6
5
Figure 8. Frequency Response Test Circuit
VCC = +5 V DC
IF = 0 mA (A)
IF = 10 mA (B)
R1
2.2 kW
1
2
3
4
8
7
6
5
VOUT
A
B
VCM
_
+
10 VP−P
Figure 9. CMH and CML Test Circuit
www.onsemi.com
6
FOD2711A
TYPICAL PERFORMANCE CURVES
15
10
5
150
T = 25°C
COMP
T = 25°C
A
COMP FB
A
V
= V
V
= V
FB
100
50
0
0
−5
−10
−15
−50
−100
−150
−1.0
−0.5
0.0
0.5
1.0
1.5
−1
0
1
2
V , CATHODE VOLTAGE (V)
COMP
V , CATHODE VOLTAGE (V)
COMP
Figure 10a. LED Current vs. Cathode Voltage
Figure 10b. LED Current vs. Cathode Voltage
280
260
240
220
200
180
160
140
120
I
= 10 mA
I
= 10 mA
1.244
1.242
1.240
1.238
1.236
1.234
1.232
1.230
LED
LED
R = 10 kW
1
−40
−20
0
20
40
60
80
100
−40
−20
0
20
40
60
80
100
T , AMBIENT TEMPERATURE (°C)
A
T , AMBIENT TEMPERATURE (°C)
A
Figure 11. Reference Voltage vs. Ambient
Temperature
Figure 12. Reference Current vs. Ambient
Temperature
20
15
10
1000
100
10
V
CE
= 13.2 V
25°C
70°C
0°C
1
5
0.1
−40
−20
0
20
40
60
80
100
0.9
1.0
1.1
1.2
1.3
1.4
T , AMBIENT TEMPERATURE (°C)
A
V , FORWARD VOLTAGE (V)
F
Figure 14. Forward Current vs. Forward Voltage
Figure 13. Off−State Current vs. Ambient
Temperature
www.onsemi.com
7
FOD2711A
TYPICAL PERFORMANCE CURVES (Continued)
10000
1000
30
V
CE
= 10 V
V
CE
= 5 V
25
20
15
10
5
I
I
= 20 mA
= 10 mA
LED
100
10
1
LED
I
I
= 5 mA
= 1 mA
LED
LED
0.1
−40
0
−20
0
20
40
60
80
100
0
10 20 30 40 50 60 70 80 90 100
T , AMBIENT TEMPERATURE (°C)
A
T , AMBIENT TEMPERATURE (°C)
A
Figure 15. Dark Current vs. Ambient Temperature
Figure 20. Collector Current vs. Ambient
Temperature
0.26
V
CE
= 5 V
140
120
100
80
0.24
0.22
0.20
0.18
0.16
0.14
0.12
0.10
0°C
25°C
70°C
60
40
0
5
10 15 20 25 30 35 40 45 50
, FORWARD CURRENT (mA)
−40
−20
0
20
40
60
80
100
I
T , AMBIENT TEMPERATURE (°C)
A
LED
Figure 16. Current Transfer Ratio vs. LED Current
Figure 17. Saturation Voltage vs. Ambient
Temperature
35
−0.2
T = 25°C
A
30
−0.4
−0.6
−0.8
−1.0
−1.2
−1.4
−1.6
I
I
= 20 mA
LED
25
20
15
10
5
= 10 mA
= 5 mA
LED
I
LED
I
= 1 mA
6
LED
0
0
1
2
3
4
5
7
8
9
10
−60 −40 −20
0
20 40
60
80 100 120
V , COLLECTOR−EMITTER VOLTAGE (V)
CE
TEMPERATURE (°C)
Figure 18. Collector Current vs. Collector Voltage
Figure 19. Rate of Change Vref to Vcomp vs.
Temperature
www.onsemi.com
8
FOD2711A
TYPICAL PERFORMANCE CURVES (Continued)
V
CC
= 10 V
I = 10 mA
F
0
−5
R = 100 W
L
R = 500 W
L
−10
−15
R = 1 kW
L
0.1
1
10
100
1000
FREQUENCY (kHz)
Figure 21. Voltage Gain vs. Frequency
www.onsemi.com
9
FOD2711A
THE FOD2711A
The FOD2711A is an optically isolated error amplifier. It
placed between the COMP pin and the FB pin. In typical
low−bandwidth systems, a 0.1 mF capacitor may be used.
For converters with more stringent requirements, a network
should be designed based on measurements of the system’s
loop. An excellent reference for this process may be found
in “Practical Design of Power Supplies” by Ron Lenk, IEEE
Press, 1998.
incorporates three of the most common elements necessary
to make an isolated power supply, a reference voltage, an
error amplifier, and an optocoupler. It is functionally
equivalent to the popular AZ431L shunt voltage regulator
plus the CNY17F−3 optocoupler.
Powering the Secondary Side
The LED pin in the FOD2711A powers the secondary
side, and in particular provides the current to run the LED.
The actual structure of the FOD2711A dictates the minimum
voltage that can be applied to the LED pin: The error
amplifier output has a minimum of the reference voltage,
and the LED is in series with that. Minimum voltage applied
to the LED pin is thus 1.24 V + 1.5 V = 2.74 V. This voltage
can be generated either directly from the output of the
converter, or else from a slaved secondary winding. The
secondary winding will not affect regulation, as the input to
the FB pin may still be taken from the output winding.
The LED pin needs to be fed through a current limiting
resistor. The value of the resistor sets the amount of current
through the LED, and thus must be carefully selected in
conjunction with the selection of the primary side resistor.
Secondary Ground
The GND pin should be connected to the secondary
ground of the converter.
No Connect Pins
The NC pins have no internal connection. They should not
have any connection to the secondary side, as this may
compromise the isolation structure.
Photo−Transistor
The Photo−transistor is the output of the FOD2711A. In
a normal configuration the collector will be attached to a
pull−up resistor and the emitter grounded. There is no base
connection necessary.
The value of the pull−up resistor, and the current limiting
resistor feeding the LED, must be carefully selected to
account for voltage range accepted by the PWM IC, and for
the variation in current transfer ratio (CTR) of the
opto−isolator itself.
Feedback
Output voltage of a converter is determined by selecting
a resistor divider from the regulated output to the FB pin.
The FOD2711A attempts to regulate its FB pin to the
reference voltage, 1.24 V. The ratio of the two resistors
should thus be:
Example: The voltage feeding the LED pins is +12 V, the
voltage feeding the collector pull−up is +10 V, and the PWM
IC is the onsemi KA1H0680, which has a 5 V reference. If
we select a 10 kWresistor for the LED, the maximum current
the LED can see is:
RTOP
VOUT
VREF
+
* 1
(eq. 3)
HBOTTOM
(12 V * 2.74 V) ń 10 kW + 926 mA.
(eq. 5)
The absolute value of the top resistor is set by the input
offset current of 0.8 mA. To achieve 1% accuracy, the
resistance of RTOP should be:
The CTR of the opto−isolator is a minimum of 100%, and
so the minimum collector current of the photo−transistor
when the diode is full on is also 926 mA. The collector
resistor must thus be such that:
VOUT * 1.24
u 80 mA
(eq. 4)
RTOP
10 V * 5 V
t 926 mA or RCOLLECTOR u 5.4 kW;
(eq. 6)
RCOLLECTOR
Compensation
The compensation pin of the FOD2711A provides the
opportunity for the designer to design the frequency
response of the converter. A compensation network may be
select 10 kW to allow some margin.
www.onsemi.com
10
FOD2711A
REFLOW PROFILE
260
T
P
Max. Ramp−up Rate = 3°C/s
Max. Ramp−down Rate = 6°C/s
240
220
200
t
P
T
L
Tsmax
t
L
180
160
140
120
Preheat Area
Tsmin
ts
100
80
60
40
20
0
120
240
360
Time 25°C to Peak
Time (s)
Figure 22. Reflow Profile
REFLOW PROFILE
Profile Feature
Pb−Free Assembly Profile
150°C
Temperature Min. (Tsmin)
Temperature Max. (Tsmax)
200°C
Time (t ) from (Tsmin to Tsmax)
60−120 s
S
Ramp−up Rate (t to t )
3°C/s max.
217°C
L
P
Liquidous Temperature (T )
L
Time (t ) Maintained Above (T )
60−150 s
L
L
Peak Body Package Temperature
260°C +0°C / −5°C
30 s
Time (t ) within 5°C of 260°C
P
Ramp−down Rate (T to T )
6°C/s max.
8 min max.
P
L
Time 25°C to Peak Temperature
ORDERING INFORMATION
†
Option
Example Part Number
FOD2711A
Description
No Option
Standard Through Hole
S
SD
T
FOD2711AS
Surface Mount Lead Bend
FOD2711ASD
FOD2711AT
Surface Mount, Tape and Reel
0.4” Lead Spacing
V
FOD2711AV
VDE0884
TV
SV
SDV
FOD2711ATV
FOD2711ASV
FOD2711ASDV
VDE0884; 0.4” Lead Spacing
VDE0884; Surface Mount
VDE0884; Surface Mount, Tape and Reel
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
www.onsemi.com
11
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
PDIP8 6.6x3.81, 2.54P
CASE 646BW
ISSUE O
DATE 31 JUL 2016
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
DOCUMENT NUMBER:
DESCRIPTION:
98AON13445G
PDIP8 6.6X3.81, 2.54P
PAGE 1 OF 1
ON Semiconductor and
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.
ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically
disclaims any and all liability, including without limitation special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the
rights of others.
© Semiconductor Components Industries, LLC, 2019
www.onsemi.com
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
PDIP8 9.655x6.6, 2.54P
CASE 646CQ
ISSUE O
DATE 18 SEP 2017
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
DOCUMENT NUMBER:
DESCRIPTION:
98AON13446G
PDIP8 9.655X6.6, 2.54P
PAGE 1 OF 1
ON Semiconductor and
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.
ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically
disclaims any and all liability, including without limitation special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the
rights of others.
© Semiconductor Components Industries, LLC, 2019
www.onsemi.com
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
PDIP8 GW
CASE 709AC
ISSUE O
DATE 31 JUL 2016
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
DOCUMENT NUMBER:
DESCRIPTION:
98AON13447G
PDIP8 GW
PAGE 1 OF 1
ON Semiconductor and
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.
ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically
disclaims any and all liability, including without limitation special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the
rights of others.
© Semiconductor Components Industries, LLC, 2019
www.onsemi.com
onsemi,
, and other names, marks, and brands are registered and/or common law trademarks of Semiconductor Components Industries, LLC dba “onsemi” or its affiliates
and/or subsidiaries in the United States and/or other countries. onsemi owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property.
A listing of onsemi’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. onsemi reserves the right to make changes at any time to any
products or information herein, without notice. The information herein is provided “as−is” and onsemi makes no warranty, representation or guarantee regarding the accuracy of the
information, product features, availability, functionality, or suitability of its products for any particular purpose, nor does onsemi assume any liability arising out of the application or use
of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products
and applications using onsemi products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information
provided by onsemi. “Typical” parameters which may be provided in onsemi data sheets and/or specifications can and do vary in different applications and actual performance may
vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. onsemi does not convey any license
under any of its intellectual property rights nor the rights of others. onsemi products are not designed, intended, or authorized for use as a critical component in life support systems
or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should
Buyer purchase or use onsemi products for any such unintended or unauthorized application, Buyer shall indemnify and hold onsemi and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that onsemi was negligent regarding the design or manufacture of the part. onsemi is an Equal
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
ADDITIONAL INFORMATION
TECHNICAL PUBLICATIONS:
Technical Library: www.onsemi.com/design/resources/technical−documentation
onsemi Website: www.onsemi.com
ONLINE SUPPORT: www.onsemi.com/support
For additional information, please contact your local Sales Representative at
www.onsemi.com/support/sales
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