Power Integrations TOP249F

Name: TOP249F
Brand: Power Integrations
SKU: 3247758-TOP249F
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: TOP249F

Manufacturer:: Power Integrations

Ventron No:: 3247758-TOP249F

Description:: IC OFFLINE SWIT UVLO HV TO262

ECAD Model:

Datasheet:: TOP242-250

Part Pictures

Specifications

Power Integrations TOP249F technical specifications, attributes, parameters and parts with similar specifications to Power Integrations TOP249F.

Mounting Type
Through Hole
Package / Case
TO-262-7 (Formed Leads), 6 Leads
Surface Mount
NO
Operating Temperature
-40°C~150°C TJ
Packaging
Bulk
Series
TOPSwitch®-GX
JESD-609 Code
e0
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
6
ECCN Code
EAR99
Terminal Finish
TIN LEAD
Additional Feature
REQUIRES AN AC SUPPLY OF 85 TO 265 V
HTS Code
8542.39.00.01
Subcategory
Switching Regulator or Controllers
Max Power Dissipation
250W
Technology
CMOS
Terminal Position
ZIG-ZAG
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Number of Functions
1
Terminal Pitch
1.27mm
Reflow Temperature-Max (s)
NOT SPECIFIED
Pin Count
3
JESD-30 Code
R-PZIP-T6
Qualification Status
Not Qualified
Analog IC - Other Type
SWITCHING REGULATOR
Control Features
Frequency Control
Topology
Flyback
Control Mode
VOLTAGE-MODE
Output Current-Max
8.64A
Frequency - Switching
66kHz~132kHz
Control Technique
PULSE WIDTH MODULATION
Switcher Configuration
SINGLE
Internal Switch(s)
Yes
Fault Protection
Current Limiting, Over Temperature, Over Voltage
Duty Cycle
66.8%
Output Isolation
Isolated
Voltage - Breakdown
700V
Length
10.29mm
Width
4.435mm
RoHS Status
Non-RoHS Compliant

Description

TOP249F Overview
The TO-262-7 (Formed Leads) package/case is designed for optimal performance and reliability, with 6 leads to ensure secure connections. This product is ideal for a wide range of operating temperatures, ranging from -40°C to 150°C TJ. It belongs to the TOPSwitch®-GX series, known for its high-quality and efficient power management solutions. The terminal finish is TIN LEAD, ensuring durability and longevity. With a maximum power dissipation of 250W, this product can handle demanding applications with ease. Its topology is flyback, providing efficient power conversion. The output current-max is 8.64A, with a duty cycle of 66.8%. With a width of 4.435mm, this product is compact and suitable for various industrial and commercial applications. Please note that this product is not RoHS compliant.

TOP249F Features
Packaged with TO-262-7 (Formed Leads), 6 Leads
Switching Frequency at 66kHz~132kHz

TOP249F Applications
There are a lot of Power Integrations TOP249F AC DC Converters applications.

RCC SMPS
Handheld/Battery-Powered Systems
Lighting controls
Off--line Battery Charger
Low power ac?dc Adapters for Chargers
Automotive Telematics
Adaptors for DSCs
Standby and Auxiliary Power Supplies
DVD players
Networking

TOP249F More Descriptions

180 W (85-265 VAC) 250 W (230 VAC)
IC OFFLINE SW FLYBACK TO262-7C
IC OFFLINE SWIT UVLO HV TO262

Product Comparison

The three parts on the right have similar specifications to TOP249F.

Image

Part Number

Manufacturer

Mounting Type

Package / Case

Surface Mount

Operating Temperature

Packaging

Series

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

ECCN Code

Terminal Finish

Additional Feature

HTS Code

Subcategory

Max Power Dissipation

Technology

Terminal Position

Peak Reflow Temperature (Cel)

Number of Functions

Terminal Pitch

Reflow Temperature-Max (s)

Pin Count

JESD-30 Code

Qualification Status

Analog IC - Other Type

Control Features

Topology

Control Mode

Output Current-Max

Frequency - Switching

Control Technique

Switcher Configuration

Internal Switch(s)

Fault Protection

Duty Cycle

Output Isolation

Voltage - Breakdown

Length

Width

RoHS Status

Mount

Number of Pins

Published

Power Rating

Frequency

Number of Outputs

Output Voltage

Output Type

Nominal Supply Current

Output Current

Nominal Input Voltage

Max Duty Cycle

Max Supply Voltage (AC)

Min Supply Voltage (AC)

Height Seated (Max)

REACH SVHC

Lead Free

View Compare
TOP249F

Power Integrations

Through Hole

TO-262-7 (Formed Leads), 6 Leads

NO

-40°C~150°C TJ

Bulk

TOPSwitch®-GX

e0

no

Obsolete

1 (Unlimited)

6

EAR99

TIN LEAD

REQUIRES AN AC SUPPLY OF 85 TO 265 V

8542.39.00.01

Switching Regulator or Controllers

250W

CMOS

ZIG-ZAG

NOT SPECIFIED

1

1.27mm

NOT SPECIFIED

3

R-PZIP-T6

Not Qualified

SWITCHING REGULATOR

Frequency Control

Flyback

VOLTAGE-MODE

8.64A

66kHz~132kHz

PULSE WIDTH MODULATION

SINGLE

Yes

Current Limiting, Over Temperature, Over Voltage

66.8%

Isolated

700V

10.29mm

4.435mm

Non-RoHS Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
TOP221PN

Power Integrations

Through Hole

8-DIP (0.300, 7.62mm)

-

-40°C~150°C TJ

Tube

TOPSwitch®-II

e3

-

Not For New Designs

1 (Unlimited)

8

EAR99

Matte Tin (Sn)

-

-

Switching Regulator or Controllers

9W

CMOS

DUAL

NOT SPECIFIED

1

2.54mm

NOT SPECIFIED

8

-

Not Qualified

SWITCHING REGULATOR

-

Boost, Buck, Flyback, Forward

VOLTAGE-MODE

-

-

PULSE WIDTH MODULATION

-

Yes

Current Limiting, Over Temperature

67%

Isolated

-

9.59mm

7.62mm

RoHS Compliant

Through Hole

8

2001

9W

100kHz

1

700V

Adjustable

1.2mA

25mA

265V

70 %

265V

85V

4.45mm

No SVHC

Lead Free

TOP249F vs TOP221PN
TOP223G

Power Integrations

Surface Mount

8-SMD, Gull Wing

YES

-40°C~150°C TJ

Tube

TOPSwitch®-II

e0

no

Obsolete

4 (72 Hours)

8

EAR99

Tin/Lead (Sn/Pb)

-

-

Switching Regulator or Controllers

25W

CMOS

DUAL

NOT SPECIFIED

1

2.54mm

NOT SPECIFIED

8

-

Not Qualified

SWITCHING REGULATOR

-

Boost, Buck, Flyback, Forward

VOLTAGE-MODE

1.1A

100kHz

PULSE WIDTH MODULATION

-

Yes

Current Limiting, Over Temperature

67%

Isolated

700V

9.59mm

6.35mm

Non-RoHS Compliant

-

8

2001

-

-

-

5.7V

-

1.2mA

-

-

70 %

265V

85V

3.73mm

-

Contains Lead

TOP249F vs TOP223G
TOP224Y

Power Integrations

Through Hole

TO-220-3

NO

-40°C~150°C TJ

Tube

TOPSwitch®-II

e0

-

Obsolete

1 (Unlimited)

3

EAR99

Tin/Lead (Sn/Pb)

-

8542.39.00.01

Switching Regulator or Controllers

75W

CMOS

SINGLE

NOT SPECIFIED

1

2.54mm

NOT SPECIFIED

3

R-PSFM-T3

Not Qualified

SWITCHING REGULATOR

-

Boost, Buck, Flyback, Forward

VOLTAGE-MODE

1.65A

100kHz

PULSE WIDTH MODULATION

-

Yes

Current Limiting, Over Temperature

67%

Isolated

700V

-

-

Non-RoHS Compliant

-

-

2001

-

-

-

5.7V

-

1.2mA

-

-

70 %

265V

85V

-

-

Contains Lead

TOP249F vs TOP224Y