SC189ZSKTRT

Part No :: SC189ZSKTRT

Manufacturer: Semtech

VIGOR # :: 3902689

Description: IC REG BUCK 3.3V 1.5A SOT23-5

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: SC189ZSKTRT PDF

Country of origin: -

Date code: -

SC189ZSKTRT Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
Part 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):	3.3V
Voltage - Output (Max):	-
Current - Output:	1.5A
Frequency - Switching:	2.5MHz
Synchronous Rectifier:	Yes
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	SC-74A, SOT-753
Supplier Device Package:	SOT-23-5

Alternative Products

Part Number	Manufacturer & Description	Compare
LM2831XMFX/NOPB Match 100%	Texas Instruments IC REG BUCK ADJ 1.5A SOT23-5	SC189ZSKTRT vs LM2831XMFX/NOPB
SC189ASKTRT Match 100%	Semtech IC REG BUCK 1V 1.5A SOT23-5	SC189ZSKTRT vs SC189ASKTRT
SC189BSKTRT Match 100%	Semtech IC REG BUCK 1.1V 1.5A SOT23-5	SC189ZSKTRT vs SC189BSKTRT
LMR10515YMF/NOPB Match 100%	Texas Instruments IC REG BUCK ADJ 1.5A SOT23-5	SC189ZSKTRT vs LMR10515YMF/NOPB
LMR10515XMF/NOPB Match 100%	Texas Instruments IC REG BUCK ADJ 1.5A SOT23-5	SC189ZSKTRT vs LMR10515XMF/NOPB
LMR10515XMFE/NOPB Match 100%	Texas Instruments IC REG BUCK ADJ 1.5A SOT23-5	SC189ZSKTRT vs LMR10515XMFE/NOPB

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
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If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 8477

Shipped from

HK warehouse

Expected Shipping Date

Jul 28 - Aug 01 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1.2200~~	~~$1.22~~
3000	~~$0.4900~~	~~$1 470.00~~
6000	~~$0.4655~~	~~$2 793.00~~
15000	~~$0.4480~~	~~$6 720.00~~

Current price of SC189ZSKTRT is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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SC189ZSKTRT

SC189ZSKTRT

3902689

Pricing(USD)