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RYC8621-1M
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We source brand-new parts via original manufacturers, franchised distributors or verified independent channels, with incoming inspection. Channel type is confirmed on your quote.

Contact sales or email [email protected] with MPN and quantity. We reply with stock, ETA and reference pricing — confirm before PO.

Reference price and stock shown as of 2026-11-05. Confirm live availability and unit price via RFQ before placing a PO.

RYC8621-1M

IC PWR SWITCH 1:2 PROT DL 8SOIC
Hamlin / Littelfuse · Power Distribution Switches, Load Drivers · BOM Matching
Mfr. Part Number
RYC8621-1M
Manufacturer
Hamlin / Littelfuse
Package / Case
8-SOIC (0.154", 3.90mm Width)
Datasheet
Datasheet
Description
IC PWR SWITCH 1:2 PROT DL 8SOIC
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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RYC8621-1M
Hamlin / Littelfuse
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In Stock9,544
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Price
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Reference Price
QuantityPrice
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-11-05 · Valid as reference until 2026-11-12 · Request RFQ for live stock.
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Specification Summary

Package / Case
8-SOIC (0.154", 3.90mm Width)
Voltage - Load
3V ~ 5.5V
Voltage - Supply (Vcc/Vdd)
Not Required
Current - Output (Max)
700mA
Operating Temperature
-40°C ~ 85°C (TA)
Interface
On/Off
Mounting Type
Surface Mount
Fault Protection
Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-11-05. Confirm live availability and unit price via RFQ before placing a PO.
Lead time FAQ Authenticity FAQ MOQ FAQ
Specifications
Product Description
Purchase & Inquiry
Switch Type
USB Switch
Current - Output (Max)
700mA
Fault Protection
Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
Number of Outputs
2
Output Configuration
High Side
Rds On (Typ)
100mOhm
Voltage - Load
3V ~ 5.5V
Voltage - Supply (Vcc/Vdd)
Not Required
Features
Slew Rate Controlled, Status Flag
Input Type
Non-Inverting
Interface
On/Off
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Output Type
-
Ratio - Input:Output
1:2
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
-
IC PWR SWITCH 1:2 PROT DL 8SOIC
Brand Introduction
Littelfuse products are vital components in applications that use electrical energy, from consumer electronics to vehicles and industrial facilities. They offer the industry’s broadest and deepest portfolio of circuit protection products, with growing platforms in power control and sensing. They are expanding into adjacent markets as part of their corporate strategy of accelerated organic growth and strategic acquisitions. These markets include power semiconductors, heavy-duty switches, magnetic, optical, electromechanical, and temperature sensors; and products that provide safe control and distribution of electrical power.
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Buying FAQ — RYC8621-1M

Answer-first notes for stock, authenticity, lead time and quoting. Marked up as FAQPage.

How do I buy RYC8621-1M from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes RYC8621-1M. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.
BOM matching · Anti-counterfeit · Lead time & shipping

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