Integrated Circuits (ICs)

LNK3209P

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600 MA (MDCM) 1000 MA (CCM)

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Integrated Circuits (ICs)

Active

600 MA (MDCM) 1000 MA (CCM)

Technical Specifications

Parameters and characteristics for this part

Specification	LNK3209P

Control Features	Soft Start, Frequency Control
Duty Cycle	69 %
Fault Protection	Short Circuit, Open Loop, Over Temperature, Current Limiting, Over Voltage, UVLO, Over Load
Frequency - Switching	66 kHz
Internal Switch(s)	True
Mounting Type	Through Hole
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Output Isolation	Non-Isolated
Package / Case	7 Leads, 8-DIP
Package / Case	7.62 mm
Package / Case	0.3 in
Supplier Device Package	8-PDIP-C
Topology	Buck, Flyback, Buck-Boost
Voltage - Breakdown	725 V
Voltage - Supply (Vcc/Vdd) [Max]	265 V
Voltage - Supply (Vcc/Vdd) [Min]	85 V

Part	Operating Temperature [Min]	Operating Temperature [Max]	Mounting Type	Voltage - Breakdown	Package / Case	Duty Cycle	Topology	Supplier Device Package	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Output Isolation	Fault Protection	Frequency - Switching	Control Features	Package / Case	Package / Case
POWER INTEGRATIONS LNK3209GQ-TL	-40 °C	150 °C	Surface Mount	750 V	8-SMD (7 Leads) Gull Wing	70 %	Buck Buck-Boost Flyback	SMD-8C	30 V	550 V	Either	Current Limiting Over Load Over Temperature Over Voltage Short Circuit	66 kHz	Frequency Control Soft Start
POWER INTEGRATIONS LNK3209P	-40 °C	150 °C	Through Hole	725 V	7 Leads 8-DIP	69 %	Buck Buck-Boost Flyback	8-PDIP-C	85 V	265 V	Non-Isolated	Current Limiting Open Loop Over Load Over Temperature Over Voltage Short Circuit UVLO	66 kHz	Frequency Control Soft Start	7.62 mm	0.3 in
POWER INTEGRATIONS LNK3209G-TL	-40 °C	150 °C	Surface Mount	725 V	8-SMD (7 Leads) Gull Wing	69 %	Buck Buck-Boost Flyback	SMD-8C	85 V	265 V	Non-Isolated	Current Limiting Open Loop Over Load Over Temperature Over Voltage Short Circuit UVLO	66 kHz	Frequency Control Soft Start

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

Converter Offline Buck, Buck-Boost, Flyback Topology 66kHz 8-PDIP-C

Technical documentation and resources