X-On Electronics has gained recognition as a prominent supplier of ST1S40IPUR Switching Voltage Regulators across the USA, India, Europe, Australia, and various other global locations. ST1S40IPUR Switching Voltage Regulators are a product manufactured by STMicroelectronics. We provide cost-effective solutions for Switching Voltage Regulators, ensuring timely deliveries around the world.

ST1S40IPUR STMicroelectronics

ST1S40IPUR electronic component of STMicroelectronics
ST1S40IPUR STMicroelectronics
ST1S40IPUR Switching Voltage Regulators
ST1S40IPUR  Semiconductors

Images are for reference only
See Product Specifications
Part No. ST1S40IPUR
Manufacturer: STMicroelectronics
Category: Switching Voltage Regulators
Description: Voltage Regulators - Switching Regulators 4A Peak Step-Down 4.0V to 18V 850 kHz
Datasheet: ST1S40IPUR Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
4500: USD 0.9595 ea
Line Total: USD 4317.75 
Availability - 34920
Ship by Fri. 18 Apr to Thu. 24 Apr
MOQ: 4500  Multiples: 4500
Pack Size: 4500
Availability Price Quantity
34920
Ship by Fri. 18 Apr to Thu. 24 Apr
MOQ : 4500
Multiples : 4500
4500 : USD 0.9595
9000 : USD 0.9456

49
Ship by Fri. 25 Apr to Wed. 30 Apr
MOQ : 1
Multiples : 1
1 : USD 5.3851
10 : USD 3.6326
30 : USD 3.3218
100 : USD 3.0073
500 : USD 2.7465
1000 : USD 2.6794

4308
Ship by Fri. 18 Apr to Thu. 24 Apr
MOQ : 49
Multiples : 1
49 : USD 1.3363

8730
Ship by Fri. 18 Apr to Thu. 24 Apr
MOQ : 4500
Multiples : 4500
4500 : USD 1.2465
9000 : USD 1.2045

34920
Ship by Fri. 18 Apr to Thu. 24 Apr
MOQ : 4500
Multiples : 4500
4500 : USD 1.0108
9000 : USD 0.9906

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Mounting Style
Package / Case
Output Voltage
Output Current
Input Voltage MAX
Topology
Switching Frequency
Series
Packaging
Type
Brand
Factory Pack Quantity :
Cnhts
Hts Code
Mxhts
Product Type
Subcategory
Taric
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the ST1S40IPUR from our Switching Voltage Regulators category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the ST1S40IPUR and other electronic components in the Switching Voltage Regulators category and beyond.

Image Part-Description
Stock Image ST202EBDR
Interface; transceiver; RS232; SO16; 5VDC
Stock : 5000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image ST202CDR
Buffers & Line Drivers 5V 2Driver/2Receiver
Stock : 1600
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image ST1S50PUR
Voltage Regulators - Switching Regulators 4A Monolithic synchronous step-down converter with high efficiency at light load
Stock : 180000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image ST1S41PUR
Voltage Regulators - Switching Regulators 4 A SD switch reg 4.0V to 18V 850kHz
Stock : 36000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image ST1S41PHR
Voltage Regulators - Switching Regulators 4 A SD switch reg 4.0V to 18V 850kHz
Stock : 2207
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image ST202EBWR
RS-232 Interface IC 5V 2Driver/2Receiver
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image ST202EBTR
RS-232 Interface IC 5V 2Driver/2Receiver
Stock : 1922
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image ST202CWR
Buffers & Line Drivers 5V 2Driver/2Receiver
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image ST202BTR
Buffers & Line Drivers 5V 2Driver/2Receiver
Stock : 10000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image ST202BDR
Buffers & Line Drivers 5V 2Driver/2Receiver
Stock : 10000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Stock Image ST1S30IPUR
Voltage Regulators - Switching Regulators 3A 1.5 MHz PWM 100 mOhm Regulator
Stock : 18000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image ST1S06PU12R
Voltage Regulators - Switching Regulators Synch rectification inhibit 1.5A 1.5
Stock : 6000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image ST1S03PUR
Voltage Regulators - Switching Regulators 3-16V STEP DOWN
Stock : 165000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image ST1S03APUR
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 6-VDFN Exposed Pad
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SP7651ER-L/TR
Voltage Regulators - Switching Regulators WIDE INPUT VOLTAGE RANGE, 3A 900k
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SP7650ER-L
Voltage Regulators - Switching Regulators Buck Regulator
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SP6682EU-L
Voltage Regulators - Switching Regulators 2.5V-16V 600kHz temp -40C to 85C
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

The ST1S40IPUR is an integrated switching regulator providing a 4A peak current load over a wide 4-18V input voltage range. It is designed to operate at a fixed frequency of 850kHz, with adjustable output voltage levels based on the user's requirements. It features excellent conversion efficiency and has a low quiescent current, offering a solid solution for space-constrained applications. The ST1S40IPUR also offers a wide EN terminal range and a hard-wired shutdown function to maintain high performance. It is manufactured by STMicroelectronics, a leading provider of semiconductor solutions.

Tariff Desc

8542.31.00 51 No ..Application Specific (Digital) Integrated Circuits (ASIC)

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits:
C-Max (VA)
SG3
ST
ST MICROELECTRONICS
ST2
ST7
STM
STMICRELECTRONICS
STN
157.5917.5801 Specialty Fuses by Littelfuse Retailer in India image

Nov 4, 2024
The Littelfuse 157.5917.5801 Specialty Fuse, available at Xon Electronics, offers exceptional overcurrent protection for high-power applications, including automotive, industrial, and renewable energy systems. Designed with a robust 48V DC, 80A rating and a durable housing, this fuse ensures reliab
Schneider ZB5AS844 Switch Actuator – Reliable Electromechanical Control image

Apr 2, 2025
The Schneider ZB5AS844 Switch Actuator is a reliable electromechanical component designed for industrial control applications. Part of Schneider Electric’s Harmony series, this red illuminated switch actuator is ideal for emergency stop functions in automation, HVAC, and energy management systems.
LP5K0910BW3 Schneider   Motors: A Comprehensive Guide to the Overload Relay image

Apr 2, 2025
The Schneider Electric LP5K0910BW3 is a compact and efficient reversing contactor from the TeSys K Series , designed for motor control and industrial automation applications. This 3-pole contactor supports AC-3 utilization up to 9A at 440V , making it suitable for controlling motors and r
Best Supplier of PX0725/30/63 AC Power Entry Modules in USA image

Jun 26, 2024

Xon Electronic has emerged as a leading supplier of PX0725/30/63 in USA, Australia, India, Europe and other countries, series of AC power entry modules. Xon Electronic stands out as the best supplier for these components, exploring their features

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified