Can I request technical information for SC189H SOT23?

Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to SC189H SOT23.

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SC189H SOT23 Semtech Corporation product image

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Semtech Corporation RFQ AVAILABLE

SC189H SOT23

IC REG BUCK 1.5V 1.5A SOT23-5

Part Number: SC189H SOT23

Manufacturer: Semtech Corporation

Category: Voltage Regulators - DC DC Switching Regulators

Package: SC-74A, SOT-753

Datasheet:: SC189H SOT23.pdf

Description: IC REG BUCK 1.5V 1.5A SOT23-5

Select Quantity Stock: 2,141

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TECHNICAL RESOURCES

SC189H SOT23 Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: SC189H SOT23

Manufacturer: Semtech Corporation

Package: SC-74A, SOT-753

Series: -

Package/Case: SC-74A, SOT-753

Packaging: Tape & Reel (TR)

Product Status: Obsolete

Function: Step-Down

Output Configuration: Positive

Topology: Buck

Output Type: Fixed

Number of Outputs: 1

Voltage - Input (Min): 2.9V

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 1.5V

Voltage - Output (Max): -

Current - Output: 1.5A

Frequency - Switching: 2.5MHz

Synchronous Rectifier: Yes

Operating Temperature: -40°C ~ 125°C (TJ)

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package: SOT-23-5

Frequently Asked Questions

1. How can I order SC189H SOT23 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 SC189H SOT23?

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

3. Are the stock and price of SC189H SOT23 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 SC189H SOT23?

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 SC189H SOT23?

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.

SC189H SOT23 Procurement and Technical Support

SC189H SOT23 is manufactured by Semtech Corporation. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing SC189H SOT23 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 SC189H SOT23.

Part Number: SC189H SOT23

Manufacturer: Semtech Corporation

Package: SC-74A, SOT-753

Category: Voltage Regulators - DC DC Switching Regulators

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Transaction fees are charged according to the selected bank or payment system rules.

Shipping Method

DHL

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TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

Lead Time

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