SI9145BY-E3

Part No :: SI9145BY-E3

Manufacturer: Vishay / Siliconix

VIGOR # :: 4897097

Description: IC REG CTRLR BUCK/BOOST 16SOIC

Catalog: PMIC - Voltage Regulators - DC DC Switching Controllers

DataSheet: SI9145BY-E3 PDF

Country of origin: -

Date code: -

SI9145BY-E3 Specifications

Type	Description
Series:	-
Package:	Bulk
Part Status:	Obsolete
Output Type:	Transistor Driver
Function:	Step-Up/Step-Down
Output Configuration:	Positive
Topology:	Buck, Boost
Number of Outputs:	1
Output Phases:	1
Voltage - Supply (Vcc/Vdd):	2.7V ~ 7V
Frequency - Switching:	2kHz ~ 2MHz
Duty Cycle (Max):	100%
Synchronous Rectifier:	Yes
Clock Sync:	No
Serial Interfaces:	-
Control Features:	Enable, Frequency Control, Soft Start
Operating Temperature:	-25°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	16-SOIC

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.

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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: 1599

Shipped from

HK warehouse

Expected Shipping Date

Oct 29 - Nov 02 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of SI9145BY-E3 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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SI9145BY-E3

SI9145BY-E3

4897097

Pricing(USD)