INN4577F-H347-TL Power Integrations product image

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Power Integrations RFQ AVAILABLE

INN4577F-H347-TL

IC OFFLINE SW FLBACK INSOP-T28D

Part Number: INN4577F-H347-TL

Manufacturer: Power Integrations

Category: AC DC Converters, Offline Switches

Package: 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads

Datasheet:: INN4577F-H347-TL.pdf

Description: IC OFFLINE SW FLBACK INSOP-T28D

Select Quantity Stock: 1,953

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INN4577F-H347-TL Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: INN4577F-H347-TL

Manufacturer: Power Integrations

Package: 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads

Series: -

Package/Case: 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads

Packaging: Bulk

Product Status: Active

Output Isolation: Isolated

Internal Switch(s): Yes

Voltage - Breakdown: 750V

Topology: Flyback, Secondary Side SR

Voltage - Start Up: -

Voltage - Supply (Vcc/Vdd): 85V ~ 265V

Duty Cycle: -

Frequency - Switching: 50kHz ~ 130kHz

Power (Watts): 145 W

Fault Protection: Current Limiting, Over Temperature, Over Voltage, Short Circuit, UVLO

Control Features: Frequency Control, Soft Start

Operating Temperature: -40°C ~ 105°C (TA)

Grade: -

Qualification: -

Supplier Device Package: InSOP-T28D

Mounting Type: Surface Mount

Frequently Asked Questions

1. How can I order INN4577F-H347-TL from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of INN4577F-H347-TL?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of INN4577F-H347-TL updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for INN4577F-H347-TL?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for INN4577F-H347-TL?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

INN4577F-H347-TL Procurement and Technical Support

INN4577F-H347-TL is manufactured by Power Integrations. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing INN4577F-H347-TL and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for INN4577F-H347-TL.

Part Number: INN4577F-H347-TL

Manufacturer: Power Integrations

Package: 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads

Category: AC DC Converters, Offline Switches

Submit BOM RFQ Contact Sales

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Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

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