SKY87609-11-578LF

IC STEPDOWN CONVERTER 12TSOP
Mfr. Part Number
SKY87609-11-578LF
Manufacturer
Skyworks Solutions, Inc.
Package / Case
12-TFSOJ (0.094", 2.40mm Width)
Datasheet
Description
IC STEPDOWN CONVERTER 12TSOP
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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SKY87609-11-578LF
Skyworks Solutions, Inc.
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In Stock9,311
Unit
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
12-TFSOJ (0.094", 2.40mm Width)
Supplier Device Package
12-TSOPJW
Voltage - Supply (Vcc/Vdd)
4.5V ~ 28V
Frequency - Switching
450kHz
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Clock Sync
No
Control Features
Current Limit, Enable, Frequency Control, Soft Start
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.
Specifications
Product Description
Purchase & Inquiry
Output Phases
1
Duty Cycle (Max)
83%
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Soft Start
Frequency - Switching
450kHz
Number of Outputs
1
Output Configuration
Positive
Synchronous Rectifier
Yes
Topology
Buck
Voltage - Supply (Vcc/Vdd)
4.5V ~ 28V
Function
Step-Down
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Output Type
Transistor Driver
Package / Case
12-TFSOJ (0.094", 2.40mm Width)
Supplier Device Package
12-TSOPJW
IC STEPDOWN CONVERTER 12TSOP
Brand Introduction

Skyworks Solutions, Inc. is empowering the wireless networking revolution. Our highly innovative analog semiconductors are connecting people, places and things spanning a number of new and previously unimagined applications within the automotive, broadband, cellular infrastructure, connected home, industrial, medical, military, smartphone, tablet and wearable markets.

Headquartered in Woburn, Massachusetts, Skyworks is a global company with engineering, marketing, operations, sales, and service facilities located throughout Asia, Europe and North America.

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Buying FAQ — SKY87609-11-578LF

How do I buy SKY87609-11-578LF from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes SKY87609-11-578LF. We reply with stock, channel note, reference price and ETA.

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

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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/.