LinkSwitch - CV
LinkSwitch - CV by eliminating the light coupling and secondary control circuit, can greatly simplify the design of low power supply.
application
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product
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Data book
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Output (maximum) - enclosed, 230 v
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Output (maximum) - well-catalogued. 230 v
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The input voltage (minimum)
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The input voltage.
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IC packaging
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Output power (maximum) - enclosed, general
|
Output power (maximum) - well-catalogued. General
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The breakdown voltage
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Output configuration
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topology
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Control function
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Protection function
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Installation type
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The product type
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Operating temperature (maximum)
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Operating temperature (minimum)
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The control mode
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Internal switch
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Overheating reaction
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Secondary response
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The Data Sheet
Look at the PDF
|
The Output Power (Max) - Enclosed, 230 v
6.5 W.
|
The Output Power (Max) - the Open Frame, 230 v
9.0 W.
|
Voltage - Input (Min)
85 V
|
Voltage - Input (Max)
265 V
|
IC Package
SO - 8 c
|
The Output Power (Max) - Enclosed, Univ
5.0 W.
|
The Output Power (Max) - the Open Frame, Univ
6.0 W.
|
Breakdown Voltage
725 V
|
The Output Profile
CV
|
The Topology
Flyback, Tapped Buck
|
Control the Features
Frequency Jittering, Auto Restart/Latching Fault Response, On/Off Control
|
Protection, the Features
Overtemperature, and the Output Short Circuit, the Output Open Loop
|
Mounting Type
Surface Mount
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Product Type
IC
|
Temperature - Operating (Max)
150 ° c.
|
Temperature - Operating (Min)
To 40 ° C
|
The Control Scheme
Primary side -
|
An Internal Switch
Yes
|
The Over - Temperature Response
Hysteretic
|
Secondary Response
Auto - restart
|
|
|
The Data Sheet
Look at the PDF
|
The Output Power (Max) - Enclosed, 230 v
6.5 W.
|
The Output Power (Max) - the Open Frame, 230 v
9.0 W.
|
Voltage - Input (Min)
85 V
|
Voltage - Input (Max)
265 V
|
IC Package
PDIP - 8 c
|
The Output Power (Max) - Enclosed, Univ
5.0 W.
|
The Output Power (Max) - the Open Frame, Univ
6.0 W.
|
Breakdown Voltage
725 V
|
The Output Profile
CV
|
The Topology
Flyback, Tapped Buck
|
Control the Features
Frequency Jittering, Auto Restart/Latching Fault Response, On/Off Control
|
Protection, the Features
Overtemperature, and the Output Short Circuit, the Output Open Loop
|
Mounting Type
Through Hole,
|
Product Type
IC
|
Temperature - Operating (Max)
150 ° c.
|
Temperature - Operating (Min)
To 40 ° C
|
The Control Scheme
Primary side -
|
An Internal Switch
Yes
|
The Over - Temperature Response
Hysteretic
|
Secondary Response
Auto - restart
|
|
|
The Data Sheet
Look at the PDF
|
The Output Power (Max) - Enclosed, 230 v
7.0 W.
|
The Output Power (Max) - the Open Frame, 230 v
11.0 W.
|
Voltage - Input (Min)
85 V
|
Voltage - Input (Max)
265 V
|
IC Package
SO - 8 c
|
The Output Power (Max) - Enclosed, Univ
5.5 W.
|
The Output Power (Max) - the Open Frame, Univ
6.5 W.
|
Breakdown Voltage
725 V
|
The Output Profile
CV
|
The Topology
Flyback, Tapped Buck
|
Control the Features
Frequency Jittering, Auto Restart/Latching Fault Response, On/Off Control
|
Protection, the Features
Overtemperature, and the Output Short Circuit, the Output Open Loop
|
Mounting Type
Surface Mount
|
Product Type
IC
|
Temperature - Operating (Max)
150 ° c.
|
Temperature - Operating (Min)
To 40 ° C
|
The Control Scheme
Primary side -
|
An Internal Switch
Yes
|
The Over - Temperature Response
Hysteretic
|
Secondary Response
Auto - restart
|
|
|
The Data Sheet
Look at the PDF
|
The Output Power (Max) - Enclosed, 230 v
7.0 W.
|
The Output Power (Max) - the Open Frame, 230 v
11.0 W.
|
Voltage - Input (Min)
85 V
|
Voltage - Input (Max)
265 V
|
IC Package
PDIP - 8 c
|
The Output Power (Max) - Enclosed, Univ
5.5 W.
|
The Output Power (Max) - the Open Frame, Univ
6.5 W.
|
Breakdown Voltage
725 V
|
The Output Profile
CV
|
The Topology
Flyback, Tapped Buck
|
Control the Features
Frequency Jittering, Auto Restart/Latching Fault Response, On/Off Control
|
Protection, the Features
Overtemperature, and the Output Short Circuit, the Output Open Loop
|
Mounting Type
Through Hole,
|
Product Type
IC
|
Temperature - Operating (Max)
150 ° c.
|
Temperature - Operating (Min)
To 40 ° C
|
The Control Scheme
Primary side -
|
An Internal Switch
Yes
|
The Over - Temperature Response
Hysteretic
|
Secondary Response
Auto - restart
|
|
|
The Data Sheet
Look at the PDF
|
The Output Power (Max) - Enclosed, 230 v
8.0 W.
|
The Output Power (Max) - the Open Frame, 230 v
13.5 W.
|
Voltage - Input (Min)
85 V
|
Voltage - Input (Max)
265 V
|
IC Package
SO - 8 c
|
The Output Power (Max) - Enclosed, Univ
6.5 W.
|
The Output Power (Max) - the Open Frame, Univ
8.0 W.
|
Breakdown Voltage
725 V
|
The Output Profile
CV
|
The Topology
Flyback, Tapped Buck
|
Control the Features
Frequency Jittering, Auto Restart/Latching Fault Response, On/Off Control
|
Protection, the Features
Overtemperature, and the Output Short Circuit, the Output Open Loop
|
Mounting Type
Surface Mount
|
Product Type
IC
|
Temperature - Operating (Max)
150 ° c.
|
Temperature - Operating (Min)
To 40 ° C
|
The Control Scheme
Primary side -
|
An Internal Switch
Yes
|
The Over - Temperature Response
Hysteretic
|
Secondary Response
Auto - restart
|
|
|
The Data Sheet
Look at the PDF
|
The Output Power (Max) - Enclosed, 230 v
8.0 W.
|
The Output Power (Max) - the Open Frame, 230 v
13.5 W.
|
Voltage - Input (Min)
85 V
|
Voltage - Input (Max)
265 V
|
IC Package
PDIP - 8 c
|
The Output Power (Max) - Enclosed, Univ
6.5 W.
|
The Output Power (Max) - the Open Frame, Univ
8.0 W.
|
Breakdown Voltage
725 V
|
The Output Profile
CV
|
The Topology
Flyback, Tapped Buck
|
Control the Features
Frequency Jittering, Auto Restart/Latching Fault Response, On/Off Control
|
Protection, the Features
Overtemperature, and the Output Short Circuit, the Output Open Loop
|
Mounting Type
Through Hole,
|
Product Type
IC
|
Temperature - Operating (Max)
150 ° c.
|
Temperature - Operating (Min)
To 40 ° C
|
The Control Scheme
Primary side -
|
An Internal Switch
Yes
|
The Over - Temperature Response
Hysteretic
|
Secondary Response
Auto - restart
|
|
|
The Data Sheet
Look at the PDF
|
The Output Power (Max) - Enclosed, 230 v
10.5 W.
|
The Output Power (Max) - the Open Frame, 230 v
17.0 W.
|
Voltage - Input (Min)
85 V
|
Voltage - Input (Max)
265 V
|
IC Package
SO - 8 c
|
The Output Power (Max) - Enclosed, Univ
8.5 W.
|
The Output Power (Max) - the Open Frame, Univ
10.0 W.
|
Breakdown Voltage
725 V
|
The Output Profile
CV
|
The Topology
Flyback, Tapped Buck
|
Control the Features
Frequency Jittering, Auto Restart/Latching Fault Response, On/Off Control
|
Protection, the Features
Overtemperature, and the Output Short Circuit, the Output Open Loop
|
Mounting Type
Surface Mount
|
Product Type
IC
|
Temperature - Operating (Max)
150 ° c.
|
Temperature - Operating (Min)
To 40 ° C
|
The Control Scheme
Primary side -
|
An Internal Switch
Yes
|
The Over - Temperature Response
Hysteretic
|
Secondary Response
Auto - restart
|
|
|
The Data Sheet
Look at the PDF
|
The Output Power (Max) - Enclosed, 230 v
10.5 W.
|
The Output Power (Max) - the Open Frame, 230 v
17.0 W.
|
Voltage - Input (Min)
85 V
|
Voltage - Input (Max)
265 V
|
IC Package
PDIP - 8 c
|
The Output Power (Max) - Enclosed, Univ
8.5 W.
|
The Output Power (Max) - the Open Frame, Univ
10.0 W.
|
Breakdown Voltage
725 V
|
The Output Profile
CV
|
The Topology
Flyback, Tapped Buck
|
Control the Features
Frequency Jittering, Auto Restart/Latching Fault Response, On/Off Control
|
Protection, the Features
Overtemperature, and the Output Short Circuit, the Output Open Loop
|
Mounting Type
Through Hole,
|
Product Type
IC
|
Temperature - Operating (Max)
150 ° c.
|
Temperature - Operating (Min)
To 40 ° C
|
The Control Scheme
Primary side -
|
An Internal Switch
Yes
|
The Over - Temperature Response
Hysteretic
|
Secondary Response
Auto - restart
|
Product details
instructions
LinkSwitch - CV by eliminating the light coupling and secondary control circuit, can greatly simplify have strict request for constant pressure constant voltage power supply design.The device adopts the innovative control technology, can provide extremely as the input voltage and temperature change output voltage regulation strictly.
The components in a monolithic IC used a 725 V power MOSFET, novel on/off control of state machine, a high voltage switch to the bias current source, frequency jitter, a week deadline flow and hysteresis heat off circuit.
The product features
The design of constant pressure transducer is greatly simplified
- Save the light coupling constant voltage control circuit and all secondary side
- Eliminating offset winding power - IC from bias
The performance of the advanced features
- Temperature drift compensation peripheral components
- The adjustment of the proprietary technology makes IC parameters tolerance is very strict
- The frequency jitter technology greatly reduces the cost of EMI filter
- Through the external resistors selection/adjustment for the tougher output tolerance
Advanced protection/security features
- Automatic restart protection function in the output short circuit and control circuit fault (element open circuit and short circuit conditions the output power can be reduced by more than 95%
- Hysteresis heat off - automatic recovery function can reduce the repair rate of power supply
- No matter on the PCB board or on the packaging, ensure high pressure drain and satisfies the requirement of high voltage creepage between all other pins
- The 725 V power MOSFET
application
- DVD/set-top box
- The adapter
- Standby and auxiliary power supply applications
- Household appliances, white goods and consumer electronics
- Industrial control
