ONSEMI FSCQ0765RTYDTU

Manufacturer No:

FSCQ0765RTYDTU

Manufacturer:

ONSEMI

Package:

TO-220-5 Full Pack (Formed Leads)

Description:

650V Integrated Power Switch for 85Watt offline flyback converters

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

FSCQ0765RTYDTU information

ONSEMI FSCQ0765RTYDTU technical specifications, attributes, parameters and parts with similar specifications to ONSEMI FSCQ0765RTYDTU.

Type
Parameter

Short Circuit Protection
Yes

MSL Type
NA

HV Start-up Min (V)
Yes

DSS (mA)
-

UVLO
Yes

fsw Typ (kHz)
Variable

V(BR)DSS Max (V)
650

Over Power Compensation
-

Brown-out
-

RDS(ON) Typ (Ω)
1.4

IPeak (mA)
5000

Package Type
TO-220-5 FullPak

MSL Temp (°C)
0

Container Type
TUBE

Stand-by Mode
-

Latch
Yes

Case Outline
340BH

Container Qty.
400

Control Mode
Current Mode

fJitter Typ (%)
-

Download datasheets and manufacturer documentation for ONSEMI FSCQ0765RTYDTU.

Datasheet:

da4fe4c131c21c959a2c1563158920dd.pdf

Package Drawing:

da1a052b664805f2f13ac898e3754701.pdf

A Quasi-Resonant Converter (QRC) typically shows lower EMI and higher power conversion efficiency compared to a conventional hard-switched converter with a fixed switching frequency. Therefore, a QRC is well suited for noise-sensitive applications, such as color TV and audio. Each product in the FSCQ series contains an integrated Pulse Width Modulation (PWM) controller and a SenseFET. This series is specifically designed for quasi-resonant off-line Switch Mode Power Supplies (SMPS) with minimal external components. The PWM controller includes an integrated fixed frequency oscillator, under-voltage lockout, 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 FSCQ series can reduce total cost, component count, size, and weight; while increasing efficiency, productivity, and system reliability. These devices provide a basic platform for cost-effective designs of quasi-resonant switching flyback converters.

Application

CRT TV

Feature

Optimized for Quasi-Resonant Converter (QRC)
Advanced Burst-Mode Operation for under 1 W Standby Power Consumption
Pulse-by-Pulse Current Limit
Overload Protection (OLP) – Auto Restart
Over-Voltage Protection (OVP) – Auto Restart
Abnormal Over-Current Protection (AOCP) – Latch
Internal Thermal Shutdown (TSD) – Latch
Under-Voltage Lockout (UVLO) with Hysteresis
Low Startup Current (Typical: 25 μA)
Internal High Voltage SenseFET
Built-in Soft-Start (20 ms)
Extended Quasi-Resonant Switching

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.