KA5L0565RYDTU

KA5L0565RYDTU

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onsemi
KA5L0565RYDTU
IC OFFLINE SW MULT TOP TO220F
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$1.11

Quantity Available: 2000
SZC Quality Assurance
onsemi

onsemi

Onsemi pioneers eco-innovations, emboldening worldwide clientele to curtail energy usage. Their diverse array encompasses power, signal management, logic solutions, catering to automotive, communication, computing, consumer, industrial domains. A responsive, reliable supply chain underscores their commitment, encompassing North America, Europe, Asia markets.

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KA5L0565RYDTU Features


• Precision Fixed Operating Frequency (50kHz)
• Low Start-up Current(Typ. 100uA)
• Pulse by Pulse Current Limiting
• Over Current Protection
• Over Voltage Protection (Min. 25V)
• Internal Thermal Shutdown Function
• Under Voltage Lockout
• Internal High Voltage Sense FET
• Auto-Restart Mode

KA5L0565RYDTU Description

The Fairchild Power Switch(FPS) product family is speciallydesigned for an off-line SMPS with minimal externalcomponents. The Fairchild Power Switch(FPS) consists of ahigh voltage power SenseFET and a current mode PWM IC.Included PWM controller integrates the fixed frequencyoscillator, the under voltage lock-out, the leading edgeblanking, the optimized gate turn-on/turn-off driver, thethermal shutdown protection, the over voltage protection,and the temperature compensated precision current sourcesfor the loop compensation and the fault protection circuitry.Compared to a discrete MOSFET and a PWM controller oran RCCsolution, a Fairchild Power Switch(FPS) can reducethe total component count, design size and weight and at thesame time increase efficiency, productivity, and systemreliability. It has a basic platform well suited for the costeffective design in a flyback converter.TO-220F-4L1. GND 2. DRAIN 3. VCC 4. FB1

Product Attributes

TYPE DESCRIPTION Select all
Voltage - Breakdown 650V
Supplier Device Package TO-220F-4L (Forming)
Internal Switch(s) Yes
Package / Case TO-220-4 Full Pack (Formed Leads)
Output Isolation -
Operating Temperature -40°C ~ 85°C (TA)
Product Status Active
Control Features -
Package Bulk
Fault Protection Current Limiting, Over Temperature, Over Voltage
Series FPS™
Power (Watts) -
Frequency - Switching 50kHz
Duty Cycle 77%
Voltage - Supply (Vcc/Vdd) 9V ~ 30V
Voltage - Start Up 15 V
Topology Flyback, Forward
Mounting Type Through Hole

$1.11

Quantity Available: 2000
SZC Quality Assurance
onsemi

onsemi

Onsemi pioneers eco-innovations, emboldening worldwide clientele to curtail energy usage. Their diverse array encompasses power, signal management, logic solutions, catering to automotive, communication, computing, consumer, industrial domains. A responsive, reliable supply chain underscores their commitment, encompassing North America, Europe, Asia markets.

View All Product from onsemi
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years