Can I request technical information for SC189ASKTRT?

Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to SC189ASKTRT.

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SC189ASKTRT Semtech Corporation product image

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Semtech Corporation RFQ AVAILABLE

SC189ASKTRT

IC REG BUCK 1V 1.5A SOT23-5

Part Number: SC189ASKTRT

Manufacturer: Semtech Corporation

Category: Voltage Regulators - DC DC Switching Regulators

Package: SC-74A, SOT-753

Datasheet:: SC189ASKTRT.pdf

Description: IC REG BUCK 1V 1.5A SOT23-5

Select Quantity Stock: 4,594

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Qty.	Unit Price	Ext. Price
1+	$0.45000	$0.45
10+	$0.32150	$3.22
25+	$0.28980	$7.24
100+	$0.25455	$25.46
250+	$0.23780	$59.45
500+	$0.22770	$113.85
1000+	$0.22003	$220.03

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TECHNICAL RESOURCES

SC189ASKTRT Technical Information

Specifications
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Specifications

Product Attribute: Attribute Value

Part Number: SC189ASKTRT

Manufacturer: Semtech Corporation

Package: SC-74A, SOT-753

Series: -

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

Packaging: Tape & Reel (TR)

Product Status: Active

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): 1V

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 SC189ASKTRT 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 SC189ASKTRT?

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

3. Are the stock and price of SC189ASKTRT 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 SC189ASKTRT?

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 SC189ASKTRT?

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

Hot Sale Part Numbers

ADXL357BEZ LT3045HDD#TRPBF LT3480MPMSE LTC3638MPMSE#TRPBF STA309A13TR ADS1282HPW LTC3805HMSE#TR LTC2851HMS8 74AHC245PW,112 ADS1282HKV/EM LT301001C ADS1294IPAGR LT3010MPMS8E MP8795HGLE-P SN74LVC8T245PWRG4 DAC8811IBDGKTG4 88E1543-A1-LKJ2C000 PTVS30VP1UP-QX LTC3787MPGN LTC6995IDCB-2 UCC33020QRAQRQ1 88E1512-A0-NNP2C000 88E1145-E1-BBM1I000 UCC 74HCT08D TPS563201DDCT TMS5703135CPGEQQ1 DAC8811ICDGKR LT3090MPMSE LTC3646IDE-1

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.

SC189ASKTRT Procurement and Technical Support

SC189ASKTRT 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 SC189ASKTRT 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 SC189ASKTRT.

Part Number: SC189ASKTRT

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

FedEx

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TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

Lead Time

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