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AC-DC Преобразователи, Off-Line коммутаторы

LNK624PG, SWITCHER, OFFLINE, 5.5W, LNKCV, 8DIP

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LNK624PG, SWITCHER, OFFLINE, 5.5W, LNKCV, 8DIP

Полупроводники - Микросхемы\Микросхемы Управления Питанием\AC - DC Преобразователи LinkSwitch™-CV dramatically simplifies low power, constant voltage (CV) converter design through a revolutionary control technique which eliminates the need for both an optocoupler and secondary CV control circuitry while providing very tight output voltage regulation. The combination of proprietary IC trimming and E-Shield™ transformer construction techniques enables Clampless™ designs with the LinkSwitch-CV LNK623/4. LinkSwitch-CV provides excellent cross-regulation for multiple-output flyback applications such as DVDs and STBs. A 725V power MOSFET and ON/OFF control state machine, self-biasing, frequency jittering, cycle-by-cycle current limit and hysteretic thermal shutdown circuitry are all incorporated onto one IC. Meets HV creepage requirements between Drain and all other pins, both on the PCB and at the package. Applications includes DVD/STB, adapters, standby and auxiliary supplies, home appliances, white goods, consumer electronics and industrial controls. • 7W (adapter), 11W (open frame) at 230VAC/5.5W (adapter), 6.5W (open frame) at 85-265VAC O/P power • Dramatically simplifies CV converters, advanced performance and advanced protection/safety features • EcoSmart™ energy efficient, hysteretic thermal shutdown, auto-restart protection • Energy-efficient, off-line switcher with accurate primary side constant voltage (CV) control • Eliminates optocoupler and all secondary CV control circuitry • Compensates for external component temperature variations • Very tight IC parameter tolerances using proprietary trimming technology • Continuous and/or discontinuous mode operation for design flexibility • Easily meets all global energy efficiency regulations with no added components • No-load consumption <200mW at 230VAC and down to below 70mW with optional external bias

Isolation	Isolated
Power Switch Current Rating	440мкА
Power Switch Voltage Rating	725В
Максимальная Рабочая Температура	150°C
Минимальная Рабочая Температура	-40°C
Частота Коммутации	100кГц
Duty Cycle	54%
ECCN	EAR99
Fault Protection	Current Limiting, Open Loop, Over Temperature, Sho
Frequency - Switching	100kHz
HTSUS	8542.39.0001
Internal Switch(s)	Yes
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Mounting Type	Through Hole
Operating Temperature	-40В°C ~ 150В°C (TJ)
Output Isolation	Isolated
Package	Tube
Package / Case	8-DIP (0.300"", 7.62mm), 7 Leads
Power (Watts)	11W
REACH Status	REACH Unaffected
RoHS Status	RoHS Compliant
Series	LinkSwitchВ®-CV ->
Supplier Device Package	DIP-8C
Topology	Flyback
Voltage - Breakdown	725V
Brand	Power Integrations
Duty Cycle - Max	54%
Factory Pack Quantity: Factory Pack Quantity	50
Input / Supply Voltage - Max	265 VAC
Input / Supply Voltage - Min	85 VAC
Manufacturer	Power Integrations
Maximum Operating Temperature	+150 C
Minimum Operating Temperature	-40 C
Mounting Style	Through Hole
Number of Outputs	3 Output
Operating Supply Current	440 uA
Output Current	268 mA
Output Power	6.5 W
Output Voltage	6 V
Package / Case	DIP-8C
Packaging	Tube
Product Category	AC/DC Converters
Product Type	AC/DC Converters
Series	LNK6
Subcategory	PMIC-Power Management ICs
Switching Frequency	100 kHz
Tradename	LinkSwitch-CV
Type	Off Line Converter
Current Limit	268mA
Input Voltage Range	85 → 265 V ac
Maximum Input Voltage	265 V ac
Maximum Operating Temperature	+150 °C
Maximum Output Current	1.2A
Maximum Output Voltage	5 V dc
Minimum Input Voltage	85 V ac
Minimum Operating Temperature	-40 °C
Operating Temperature Range	-40 →+150 °C
Output Current Range	Maximum of 1.2 A
Output Voltage Range	5 V dc
Package Type	DIP
Pin Count	7
Typical Operating Supply Voltage	230 V ac
Width	6.6mm
Вес, г	0.8