Power Integrations LNK306GN

Name: LNK306GN
Brand: Power Integrations
SKU: 3257870-LNK306GN
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: LNK306GN

Manufacturer:: Power Integrations

Ventron No:: 3257870-LNK306GN

Description:: IC OFFLINE SWIT OCP 8SMD

ECAD Model:

Datasheet:: LNK306GN

Overview

Description
LinkSwitch-TN is a cost-effective, energy-efficient off-line switcher IC designed to replace linear and capacitor-fed power supplies. It integrates a 700 V power MOSFET, oscillator, control scheme, current source, frequency jittering, current limit, and thermal shutdown circuitry. The device operates from a wide input voltage range (85-265 VAC) and provides output currents up to 360 mA.

Features
Lowest cost and component count buck converter solution
Fully integrated auto-restart for short-circuit and open-loop fault protection
66 kHz operation with accurate current limit
Tight tolerances and negligible temperature variation
High breakdown voltage (700 V)
Frequency jittering for reduced EMI
High thermal shutdown temperature (135 °C minimum)
Supports buck, buck-boost, and flyback topologies
System-level thermal overload, output short-circuit, and open control loop protection
Excellent line and load regulation
High bandwidth for fast turn-on
Current limit operation rejects line ripple
Universal input voltage range (85-265 VAC)
Built-in current limit and hysteretic thermal protection
Higher efficiency than passive solutions
Higher power factor than capacitor-fed solutions
Entirely manufacturable in SMD
EcoSmart for extremely high energy efficiency

Applications
Appliances and timers
LED drivers
Industrial controls

Specifications

Power Integrations LNK306GN technical specifications, attributes, parameters and parts with similar specifications to Power Integrations LNK306GN.

Factory Lead Time
4 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-SMD (7 Leads), Gull Wing
Number of Pins
8
Operating Temperature
-40°C~150°C TJ
Packaging
Tube
Published
2006
Series
LinkSwitch®-TN
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
4 (72 Hours)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Max Power Dissipation
12mW
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
250
Number of Functions
1
Terminal Pitch
2.54mm
Frequency
66kHz
Reflow Temperature-Max (s)
40
Pin Count
8
Number of Outputs
1
Output Voltage
700V
Output Type
Adjustable
Analog IC - Other Type
SWITCHING REGULATOR
Operating Supply Current
250μA
Output Current
360mA
Topology
Buck, Buck-Boost, Flyback
Min Input Voltage
85V
Max Input Voltage
265V
Control Technique
PULSE WIDTH MODULATION
Internal Switch(s)
Yes
Fault Protection
Current Limiting, Open Loop, Over Temperature, Short Circuit
Max Duty Cycle
72 %
Max Supply Voltage (AC)
265V
Duty Cycle
69%
Output Isolation
Non-Isolated
Min Input Voltage (AC)
85V
Max Input Voltage (AC)
265V
Min Supply Voltage (AC)
85V
Height
3.68mm
Length
9.83mm
Width
6.6mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
RoHS Compliant
Lead Free
Lead Free

Product Comparison

The three parts on the right have similar specifications to LNK306GN.

Image

Part Number

Manufacturer

Factory Lead Time

Mount

Mounting Type

Package / Case

Number of Pins

Operating Temperature

Packaging

Published

Series

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

ECCN Code

Terminal Finish

Max Power Dissipation

Terminal Position

Peak Reflow Temperature (Cel)

Number of Functions

Terminal Pitch

Frequency

Reflow Temperature-Max (s)

Pin Count

Number of Outputs

Output Voltage

Output Type

Analog IC - Other Type

Operating Supply Current

Output Current

Topology

Min Input Voltage

Max Input Voltage

Control Technique

Internal Switch(s)

Fault Protection

Max Duty Cycle

Max Supply Voltage (AC)

Duty Cycle

Output Isolation

Min Input Voltage (AC)

Max Input Voltage (AC)

Min Supply Voltage (AC)

Height

Length

Width

Radiation Hardening

REACH SVHC

RoHS Status

Lead Free

Surface Mount

Additional Feature

Terminal Form

JESD-30 Code

Nominal Supply Current

Frequency - Switching

Voltage - Breakdown

Power Rating

Max Operating Temperature

Min Operating Temperature

Temperature Grade

Max Supply Voltage

Min Supply Voltage

Power Dissipation-Max

Current - Output

Voltage - Output

Nominal Input Voltage

Max Junction Temperature (Tj)

View Compare
LNK306GN

Power Integrations

4 Weeks

Surface Mount

Surface Mount

8-SMD (7 Leads), Gull Wing

8

-40°C~150°C TJ

Tube

2006

LinkSwitch®-TN

e3

yes

Active

4 (72 Hours)

8

EAR99

Matte Tin (Sn)

12mW

DUAL

250

1

2.54mm

66kHz

40

8

1

700V

Adjustable

SWITCHING REGULATOR

250μA

360mA

Buck, Buck-Boost, Flyback

85V

265V

PULSE WIDTH MODULATION

Yes

Current Limiting, Open Loop, Over Temperature, Short Circuit

72 %

265V

69%

Non-Isolated

85V

265V

85V

3.68mm

9.83mm

6.6mm

No

No SVHC

RoHS Compliant

Lead Free

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
LNK306DN-TL

Power Integrations

4 Weeks

-

Surface Mount

8-SOIC (0.154, 3.90mm Width), 7 Leads

7

-40°C~150°C TJ

Tape & Reel (TR)

2007

LinkSwitch®-TN

e3

yes

Active

1 (Unlimited)

8

EAR99

Matte Tin (Sn)

12mW

DUAL

260

1

-

-

40

8

1

12V

-

SWITCHING REGULATOR

-

225mA

Buck, Buck-Boost, Flyback

-

-

PULSE WIDTH MODULATION

Yes

Current Limiting, Open Loop, Over Temperature, Short Circuit

72 %

265V

69%

Non-Isolated

-

-

85V

-

4.9mm

3.9mm

No

-

RoHS Compliant

Lead Free

YES

REQUIRES AN AC SUPPLY OF 85 TO 256V

GULL WING

R-PDSO-G8

310μA

66kHz

700V

-

-

-

-

-

-

-

-

-

-

-

LNK306GN vs LNK306DN-TL
LNK305GN

Power Integrations

4 Weeks

Surface Mount

Surface Mount

8-SMD (7 Leads), Gull Wing

7

-40°C~150°C TJ

Tube

2014

LinkSwitch®-TN

e3

yes

Active

4 (72 Hours)

8

EAR99

Matte Tin (Sn)

12mW

DUAL

260

1

2.54mm

-

40

8

1

12V

Adjustable

SWITCHING REGULATOR

220μA

280mA

Buck, Buck-Boost, Flyback

85V

265V

PULSE WIDTH MODULATION

Yes

Current Limiting, Open Loop, Over Temperature, Short Circuit

72 %

265V

69%

Non-Isolated

85V

265V

85V

3.68mm

9.83mm

6.6mm

No

No SVHC

RoHS Compliant

Lead Free

-

REQUIRES AN AC SUPPLY OF 85 TO 256V

-

R-PDSO-G8

-

66kHz

700V

80mW

-

-

-

-

-

-

-

-

-

-

LNK306GN vs LNK305GN
LNK304DN

Power Integrations

6 Weeks

Surface Mount

-

SOIC

8

-

Cut Tape

2004

-

e3

yes

Active

-

8

EAR99

Matte Tin (Sn)

-

DUAL

-

1

-

66kHz

-

8

1

-

-

SWITCHING REGULATOR

-

-

Buck-Boost, Flyback

85V

265V

PULSE WIDTH MODULATION

-

-

72 %

265V

-

-

85V

265V

85V

1.75mm

4.9mm

3.9mm

No

No SVHC

RoHS Compliant

Lead Free

-

-

GULL WING

-

200μA

66kHz

700V

80mW

150°C

-40°C

AUTOMOTIVE

265V

70V

12mW

170mA

700V

265V

150°C

LNK306GN vs LNK304DN

Certification

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LNK306GN Specification

Part Number	Manufacturers	Description	Stock	Price
LNK306GN-TL DISTI #LNK306GN-TL	Power Integrations	IC OFFLINE SWIT OCP 8SMD RoHS: Compliant	141036	1 $1.81 10 $1.631 25 $1.456 100 $1.3104 250 $1.1648 500 $1.0192
LNK306GN-TL DISTI #LNK306GN-TL	Power Integrations	IC OFFLINE SWIT OCP 8SMD RoHS: Compliant	141036	1 $1.81 10 $1.631 25 $1.456 100 $1.3104 250 $1.1648 500 $1.0192
LNK306GN-TL DISTI #LNK306GN-TL	Power Integrations	IC OFFLINE SWIT OCP 8SMD RoHS: Compliant	140000	1000 $0.82012 2000 $0.76356 5000 $0.73528 10000 $0.707
LNK306GN DISTI #LNK306GN	Power Integrations	IC OFFLINE SWIT OCP 8SMD RoHS: Compliant	2504	1 $1.72 10 $1.555 50 $1.3888 100 $1.2499 250 $1.111 500 $0.97212 1000 $0.80548 2500 $0.74992 5000 $0.72215
LNK306GN DISTI #LNK306GN	Power Integrations	Off Line Switcher 7-Pin SMD-B - Rail/Tube (Alt: LN RoHS: Compliant	1711	50 $0.7229 100 $0.7139 200 $0.6959 300 $0.6789 500 $0.6619
LNK306GN DISTI #LNK306GN	Power Integrations	Off Line Switcher 7-Pin SMD-B (Alt: LNK306GN) RoHS: Compliant	7500	1 $1.4959 10 $1.4079 25 $1.2939 50 $1.1969 100 $1.1129 500 $0.9969 1000 $0.9569
LNK306GN-TL DISTI #LNK306GN-TL	Power Integrations	Off Line Switcher 7-Pin SMD-B T/R (Alt: LNK306GN-T RoHS: Compliant	5000	1000 $1.86667 2000 $1.4 3000 $1.12 5000 $1.01818 10000 $0.93333 25000 $0.90323 50000 $0.875
LNK306GN-TL DISTI #LNK306GN-TL	Power Integrations	Off Line Switcher 7-Pin SMD-B T/R (Alt: LNK306GN-T RoHS: Compliant	105000	1000 $1.49 2000 $1.39 4000 $1.29 6000 $1.19 10000 $1.09
LNK306GN DISTI #LNK306GN	Power Integrations	Off Line Switcher 7-Pin SMD-B (Alt: LNK306GN) RoHS: Compliant	0	2000 $0.68356 4000 $0.54685 6000 $0.45571 10000 $0.42065 20000 $0.39061 50000 $0.37976 100000 $0.36949
LNK306GN-TL DISTI #LNK306GN-TL	Power Integrations	Off Line Switcher 7-Pin SMD-B T/R - Tape and Reel RoHS: Compliant	0	1000 $0.7359 2000 $0.7269 4000 $0.7079 6000 $0.6909 10000 $0.6739
LNK306GN DISTI #LNK306GN	Power Integrations	DC-DC CONVERTER, SMD-8, Input Voltage AC Min:85V,	1489	1 $1.71 10 $1.38 100 $1.19 500 $0.963 1000 $0.798 2500 $0.743 5000 $0.716
LNK306GN-TL DISTI #LNK306GN-TL	Power Integrations	AC/DC Converters 225mA MDCM 360mA CCM RoHS: Compliant	9998	1 $1.74 10 $1.4 100 $1.21 250 $1.12 500 $0.981 1000 $0.812 2000 $0.757 5000 $0.729 10000 $0.695
LNK306GN DISTI #LNK306GN	Power Integrations	AC/DC Converters 225mA MDCM 360mA CCM RoHS: Compliant	2154	1 $1.71 10 $1.38 100 $1.19 250 $1.1 500 $0.963 1000 $0.798 2000 $0.743 5000 $0.716 10000 $0.682
LNK306GN DISTI #LNK306GN	Power Integrations	1.4 A SWITCHING REGULATOR, 70 kHz SWITCHING FREQ-M	20	1 $2.2 3 $1.65 16 $1.375
LNK306GN DISTI #LNK306GN	Power Integrations		25	4 $1.65 14 $1.2375
LNK306GN DISTI #LNK306GN	Power Integrations	IC VERY LOW POWER AC-DC NON ISOLATED LIN, TU	1950	50 $1.02 250 $0.918 500 $0.836
LNK306GN DISTI #LNK306GN	Power Integrations	PMIC, AC/DC switcher, SMPS controller, Uin:85÷26	691	1 $1.67 5 $1.62 25 $1.5 100 $1.26 500 $1.05
LNK306GNTL DISTI #LNK306GNTL	POWER		869
LNK306GN DISTI #LNK306GN	Power Integrations	IC, OFF LINE SWITCHER, 66KHZ, SMD-8 RoHS: Compliant	1537	1 $2.71 10 $2.19 100 $1.88 250 $1.75 500 $1.53 1000 $1.26 2000 $1.19
LNK306GN DISTI #LNK306GN		RoHS: Compliant	473	145 $1.38 473 $1.25
LNK306GN-TL DISTI #LNK306GN-TL		RoHS: Compliant	4038	1000 $1.41 4038 $1.28
LNK306GN DISTI #LNK306GN	Power Integrations	IC, OFF LINE SWITCHER, 66KHZ, SMD-8 RoHS: Compliant	1925	1 $1.27 25 $1.11 50 $1.03 100 $0.954 250 $0.882

LNK306G~~(5)~~
LNK306~~(10)~~
LNK30~~(52)~~
LNK3~~(84)~~
LNK~~(55)~~

Power Integrations LNK306GN

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