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Request evaluation samplesFSCQ1265RTYDTU PMIC - AC DC Converters, Offline Switchers by ON Semiconductor
FSCQ1265RTYDTU is a PMIC - AC DC Converters, Offline Switchers model from ON Semiconductor, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / PMIC - AC DC Converters, Offline Switchers product path. Known package information currently points to TO220 under the ON Semiconductor brand listing. IC SWIT PWM GREEN OVP HV TO220. TrustCompo combines the available model, brand, hierarchy, and specification details around FSCQ1265RTYDTU so buyers can move faster from review to quotation.
RoHS
Datasheet
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Documentation support
Pre-shipment inspection review
Key specifications
Series
FSCQ
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
PMIC - AC DC Converters, Offline SwitchersDescription
IC SWIT PWM GREEN OVP HV TO220
key Attributes
-
Datasheet
View FSCQ1265RTYDTU DatasheetTechnical document
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Trust signals
Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Ordering workflow
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2
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3
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Product overview
Overview
The FSD146MRBN is an integrated Pulse Width Modulation (PWM) controller and SenseFET designed for offline Switch-Mode Power Supplies (SMPS) with minimal external components.
The PWM controller includes an integrated fixed-frequency oscillator, Under Voltage Lockout (UVLO), Leading-Edge Blanking (LEB), optimized gate driver, internal soft-start, temperature compensated precise current sources for loop compensation, and self-protection circuitry. Compared with a discrete MOSFET and PWM controller solution, the FSD146MRBN can reduce total cost, component count, size, and weight; while simultaneously increasing efficiency, productivity, and system reliability. This device provides a basic platform that is well suited for cost-effective design of a flyback converter.
Features
• Advanced Soft Burst-Mode Operation for Low Standby Power and Low Audible Noise
• Random Frequency Fluctuation for Low EMI
• Pulse-by-Pulse Current Limit
• Various Protection Functions: Overload Protection (OLP), Over-Voltage Protection (OVP), Abnormal Over-Current Protection (AOCP), Internal
Thermal Shutdown (TSD) with Hysteresis, Output-Short Protection (OSP), and Under-Voltage Lockout (UVLO) with Hysteresis
• Low Operating Current (0.4mA) in Burst Mode
• Internal Startup Circuit
• Internal High-Voltage SenseFET: 650V
• Built-in Soft-Start: 15ms
• Auto-Restart ModeApplications
• Power Supply for LCD Monitor, STB, and DVD Combination
Fast scan
Popular Specs Surfaced First
Product Attribute
Part Status
Active
Product Attribute
Radiation Hardening
NO
Product Attribute
Mount
Through Hole
Product Attribute
Mounting Type
Through Hole
Product Attribute
Termination
Through Hole
Product Attribute
Pbfree Code
Yes
Part Status
Active
Radiation Hardening
NO
Mount
Through Hole
Mounting Type
Through Hole
Termination
Through Hole
Pbfree Code
Yes
REACH Status
REACH Unaffected
ECCN
EAR99
Number Of Functions
1
Number Of Outputs
1
Length
10.16mm
Lead Free
Lead Free
Packaging
Tube
Lifecycle Status
ACTIVE (Last Updated: 2 days ago)
Current Rating
7A
Height
9.19mm
Number Of Terminations
5
Number Of Pins
5
Width
4.7mm
Max Output Current
12A
Categories
Integrated Circuits (ICs)
Factory Lead Time
31 Weeks
Published
2016
Max Input Voltage
20V
Max Output Voltage
650V
Output Voltage
650V
Manufacturer
ON Semiconductor
Nominal Supply Current
6mA
Quiescent Current
6mA
Max Supply Current
6mA
Operating Temperature
-25°C~85°C TA
Subcategory
Switching Regulator or Controllers
Sub-Categories
PMIC - AC DC Converters, Offline Switchers
Power Dissipation
50W
Max Power Dissipation
170W
Terminal Position
ZIG-ZAG
Frequency
20kHz
Additional Feature
RESONANT CONTROL TECHNIQUE ALSO AVAILABLE
Weight
2.894g
Package / Case
TO-220-5 Full Pack (Formed Leads)
Series
FSCQ
Power Rating
140W
Resistance
750mOhm
Output Current
6.16A
Manufacturer'S Part No.
FSCQ1265RTYDTU
Base Part Number
FSCQ1265
JESD-609 Code
e3
ECCN Code
EAR99
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
Moisture Sensitivity Level (MSL)
Not applicable
HTSUS
8542.39.0001
Internal Switch(S)
Yes
Voltage - Start Up
15V
Nominal Input Voltage
20V
Input Voltage-Nom
18V
Switcher Configuration
Single
Min Breakdown Voltage
650V
Terminal Finish
Tin (Sn)
Output Isolation
Isolated
Control Mode
CURRENT-MODE
Control Technique
PULSE WIDTH MODULATION
Analog IC - Other Type
SWITCHING CONTROLLER
Topology
Flyback
Duty Cycle
95%
Power (Watts)
170W
Voltage - Supply (Vcc/Vdd)
9V~20V
Fault Protection
Current Limiting, Over Load, Over Temperature, Over Voltage
Max Duty Cycle
98 %
Control Features
Sync
Max Output Power
140W
Common questions
Product FAQ
Quick answers for buyers reviewing FSCQ1265RTYDTU, stock, documentation, and sourcing steps.
What is FSCQ1265RTYDTU?
FSCQ1265RTYDTU is a PMIC - AC DC Converters, Offline Switchers component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for FSCQ1265RTYDTU?
FSCQ1265RTYDTU is listed with package reference TO220. The current product description is IC SWIT PWM GREEN OVP HV TO220, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is FSCQ1265RTYDTU available in stock?
This page currently shows 156333 units in stock and 31034 units available for FSCQ1265RTYDTU. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for FSCQ1265RTYDTU?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for FSCQ1265RTYDTU by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for FSCQ1265RTYDTU?
Yes. This page links to the datasheet for FSCQ1265RTYDTU by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify FSCQ1265RTYDTU before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for FSCQ1265RTYDTU before approving the order.
PMIC - AC DC Converters, Offline Switchers
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