1/1

SIPEX IC Integrated Circuit Chip SP4446EK

$ 1 .15

✔ In Stock (Can ship in 5-7 days)

Quantity

MOQ : 272

Payment Methods

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee

The SP4446 is a micro power Boost Regualtor in a 5-lead SOT-23 package. It is a current limited,fixed off-time regulator configured for use in boost mode applications. The operating voltage canbe less than 3V and is capable of generating voltages as high as 30 Volts.The SP4446 is to be supplied in a SOT-23-5 and permits the construction of complete regulatorsthat occupy < 0.2 square inches of board space.

Ask questions

(0/1,200)

Q: Are there size restrictions for international shipping?

A: International shipping may have size and weight restrictions depending on the destination country and shipping carrier's policies. During the checkout process, the available shipping options and any size restrictions will be displayed based on the dimensions and weight of the items in your cart.
Q: Can I request a price adjustment if the item I purchased goes on sale?

A: If the item you purchased goes on sale within a specified timeframe, you may be eligible for a price adjustment. Please contact our customer service with your order details and the sale information, and we will review your request based on our price adjustment policy.
Q: Do you support global shipping?

A: Yes, we support worldwide shipping. No matter where you are located, we will make every effort to deliver the products to your doorstep.

Question has been sent successfully

Reviews

W

Willis CROWDER

Sep 03, 2025

SIPEX IC Integrated Circuit Chip SP4446EK

My pal sent me the link and I really appreciate it.

Helpful

Unhelpful
G

Guest

Apr 03, 2024

SIPEX IC Integrated Circuit Chip SP4446EK

thanks

Helpful

Unhelpful
H

Hai Nguyen

Sep 18, 2023

SIPEX IC Integrated Circuit Chip SP4446EK

I got the job done with a sense of urgency and accuracy.

Helpful

Unhelpful
A

Anonymous user

Nov 25, 2022

SIPEX IC Integrated Circuit Chip SP4446EK

All was ok! No problems whatsoever.

Helpful

Unhelpful

SIPEX IC Integrated Circuit Chip SP4446EK

$ 1 .15

Click here to view shipping costs.

✔ In Stock (Can ship in 5-7 days)

Quantity

MOQ : 272

Payment Methods

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee

People who bought this item also viewed

GRIS NIC Card GE-R8169

US$7.69

Mitsubishi Controller Module A1SD71-S2

US$575.00

Customers frequently viewed

IWAYA DENKI Water Pump 25CJT0752

US$2307.69

Panasonic Servo Motor MHMF022L1V2M

US$653.85

Honeywell Solenoid Valve VE4025B1045

US$334.62

ROTEN Mechanical Seal 8E5K-22-X

US$384.62

SANDSUN Overload Pump VA08H-760

US$1568.40

GS Battery 6-QW-60(450)-(55D23L-KR)

US$646.15

Rechi Compressor 44R273A

US$341.00

Bosch Rexroth Linear Guideway Runner Block R165381920

US$107.69

MINDMAN Air Cylinder MCQV2-11-40-200

US$88.46

Mitsubishi Compressor YB645WTG

US$549.00

Danfoss Transmitter 060G5927

US$1076.92

SKF Bearing NJ 2216 ECML

US$232.69

SHAKO Switch MSV40152-01R

US$58.18

Midea Air Conditioner KFR-26GW-BP3DN1Y-K201(A2)

Bristol Compressor H23B30QDBEY

Copeland Compressor ZP51K5E-TFB-600

COSEL Power Supply CBS504812-RT

US$398.42

Fuji VFD Frequency Converter FRN55F1S-4C912

APT Switch LA39-B1-11Y/au

Mitsubishi Compressor ANB52FKKMT

US$1478.87

Recent related posts

07/23/2020

Shallow oil return method of parallel refrigeration compressors

Compressor oil return is one of the key problems in piping design, and it is also a troublesome problem that must be solved; the solubility of refrigerant and lubricating oil should be miscible, slightly soluble, and miscible at high pressure and separate at low pressure. ; The problem of oil return often occurs in the exhaust pipe and return pipe. Today, the analysis is the oil return problem of parallel compressors

06/14/2020

How to configure the cold storage refrigeration equipment

How to configure the cold storage refrigeration equipment How to configure the cold storage refrigeration equipment? As a total solution provider for cold storage, Sike Refrigeration has rich experience in the installation of cold storage refrigeration e器2䀀ￜ皥䖒皦즠Ʋ煔क़㲈Ʋ䌁皦ᮔǅ༬皧煞क़Ѐ呄ᠾ鹨់༹皧ࠄ00령ꐱ

08/11/2020

Look at the difference between fresh air system and exhaust fan

With the increasing airtightness of residences, it has become an inevitable trend to choose suitable ventilation equipment. When looking for ventilation products, many users will search for exhaust fans for home fresh air systems

08/05/2020

Refrigeration oil replacement points of screw refrigeration compressors for cold storage equipment

1. The role of lubricating oil:<br></br> 　　1) A dynamic seal is formed between the screw and the compression chamber and the male and female screws to reduce the leakage of refrigerant from the high pressure side to the low pressure side during the compression process.<br></br>

08/15/2022

Top 10 Brands of Linear Motors

There are many brands of linear motors in the world. The following are some well-known brands of linear motors from countries and regions like Europe, America, Japan, Asia, etc. Hope it will be helpful to you.

08/13/2020

Reasons for the reduction of refrigeration equipment system cooling capacity

Refrigeration equipment is a relatively large energy-consuming equipment, especially for summer cooling. Its electricity consumption costs are becoming more and more significant,

07/24/2020

Air conditioning system fault diagnosis guide (part 2)

This article continues from the previous article: A Guide to Fault Diagnosis of Air Conditioning System (Part 1) During the intense heat, air-conditioning maintains the "life" of some people. People are afraid of heat that they can't live without air-conditioning.

05/06/2023

How Water Source Heat Pumps Work

A heat pump is a device that transfers thermal energy from a low-grade heat source to a high-grade heat source. Heat pumps, driven by electricity, usually first obtain low-grade heat energy from natural air, water or soil, and then provide high-grade heat energy.

08/20/2020

Selection, installation and inspection of solenoid valves in cold storage

When selecting, the solenoid valve diameter of the same size as the pipeline should be configured according to the size of the cold storage refrigeration equipment pipeline.

07/01/2020

What are the precautions for compressor operation

What are the precautions for compressor operation If the compressor operation is wrong, it will affect the operation. Therefore, in the usual maintenance of compressors, we have to follow many rules, or precautions. What are the matters we need to pay attention to the compressor? Let's take a look.

Ask questions

Reviews

SIPEX IC Integrated Circuit Chip SP4446EK

People who bought this item also viewed

Customers frequently viewed

Recent related posts

Shallow oil return method of parallel refrigeration compressors

How to configure the cold storage refrigeration equipment

Look at the difference between fresh air system and exhaust fan

Refrigeration oil replacement points of screw refrigeration compressors for cold storage equipment

Top 10 Brands of Linear Motors

Reasons for the reduction of refrigeration equipment system cooling capacity

Air conditioning system fault diagnosis guide (part 2)

How Water Source Heat Pumps Work

Selection, installation and inspection of solenoid valves in cold storage

What are the precautions for compressor operation

Welcome to O&Kmarts