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UC2843D

Name: UC2843D
Brand: Texas Instruments
SKU: UC2843D
Availability: InStock

Get $29 off orders over $999.

For orders over $2,999, get $160 off.

For orders over $6999, you will receive a $290 discount.

Üretici No:: UC2843D

Üretici:: Texas Instruments

Paket:: SOIC-14

Ürün Kategorisi:: PMIC - Voltage Regulators - DC DC Switching Controllers

Açıklama:: IC REG CTRLR MULT TOP 14SOIC

RoHS Durumu:: Kurşunsuz / RoHS Uyumlu

Datasheet:: UC2843D Datasheet(PDF)

Hızlı teklif için BOM’u şuraya gönderin: [email protected]

Düşük MOQ ile maliyet azaltın • Küçük siparişler hızlı gönderilir

Teslimat Seçeneği:

Kolay Ödeme:

Stok Adedi: 13,525

MOQ: 1

Şimdi UC2843D sorgu formunu gönderin veya [email protected] adresine e-posta atın; 12 saat içinde fiyat ve teslim süresiyle yanıt verelim.

Satın Alma Talimatları

Dyethin rekabetçi fiyatlar sunar UC2843D bileşenlerde, her bileşenin %100 orijinal ve yeni olduğunu, üretimden çıktığını garanti eder Texas Instruments. Şunun için teklif almak üzere: UC2843D, lütfen sağdaki hızlı sorgu formunu doldurun; gerekli adet ve iletişim bilgilerinizi belirtin. Satış ekibimiz 12 saat içinde fiyat ve teslim süresiyle yanıt verecektir.

A DC switch controller chip UC2843D is an integrated circuit (IC) designed to control the switching operation in a direct current (DC) power system. This chip is commonly used in power supply circuits to regulate the conversion of electrical energy, especially in DC-DC converters.

Features

DC switch IC UC2843D is a high-performance power management chip with multiple excellent electrical characteristics. Firstly, it supports the Step-Up, Step-Down, Step-Up/Step-Down function, which can adjust the voltage according to different application requirements. Secondly, it adopts the Frequency Control method, which can achieve efficient current and voltage regulation. In addition, the maximum duty cycle of this IC is 97%, which means it can achieve efficient voltage conversion with low energy consumption. In terms of frequency, the switching frequency Up to 500kHz of this IC ensures fast voltage conversion speed.

In terms of output configuration, this PMIC chip has Positive output configuration, which enhances the safety and stability of the circuit. Meanwhile, its output phases are 1, ensuring synchronization and stability of the output. In addition, the IC adopts the Transistor Driver output type, which can drive high current loads. The voltage power range of this DC Switching Controller is 7.6 V ~ 30 V, which means it can adapt to different power input conditions and meet the power requirements of different devices.

Transistor Driver UC2843D supports Boost, Buck, Buck-Boost, Flyback, Forward and can convert voltage according to different application requirements. This makes it widely applicable in scenarios that require multiple voltage outputs. Secondly, the Clock Sync of this IC is No, improving its application flexibility. Its Synchronous Rectifier is No. In addition, the power management IC adopts the 14-SOIC package, which has good heat dissipation performance and can work stably in various temperature environments with strong adaptability. It works within the temperature range of -40°C ~ 85°C (TA), greatly improving its service life.

In terms of packaging, Texas Instruments UC2843D adopts the 14-SOIC (0.154", 3.90mm Width) packaging form, which has a compact size and is easy to integrate into various circuit board designs. At the same time, Texas Instruments manufacturers adopt the Tube standard packaging method, which facilitates automated production and rapid assembly, improving production efficiency.

Applications

● Motor control

Such as DC motors, stepper motors, etc. By controlling the input voltage or current of the motor, functions such as starting, speed regulation, and braking can be achieved.

● Lighting system

In LED lighting systems, DC switch ICs can be used to drive LED lamps, achieving efficient and stable lighting effects.

● Industrial automation

Implement power supply and signal processing for automation equipment and sensors.

● Power supply system

In the power circuit of consumer electronic products such as computers, televisions, audio equipment, mobile phones, etc., AC power is converted into DC power.

Below is a reference table of express delivery prices and timeframes:

Express Name	Prices within 0.5 kg	Statute of limitations (working days)
DHL	$28.00	3-5 days
FedEx	$30.00	4-6 days
EMS	$25.00	7-15 days
UPS	$30.00	3-6 days
TNT	$29.00	4-7 days

Price Note: The price is an example within 0.5Kg, the specific cost may be adjusted according to the actual weight and destination.
Timeliness Note: Timeliness is estimated time, excluding customs clearance delays or other uncontrollable factors.
Extra Charges: Remote surcharge may be incurred in some areas, subject to the quotation of the logistics company.

1. Can I buy the UC2843D online from Dyethin site?

Yes, you can buy, purchase, or order online the UC2843D directly through our website. We offer a secure checkout for fast and easy ordering.

2. Is the UC2843D currently in stock and ready to ship?
Absolutely! The UC2843D is in stock, available now, and ready to ship. We provide same-day shipping for all orders placed before our daily cutoff time.

3. Do you offer bulk pricing or wholesale discounts on the UC2843D?
Yes, we offer attractive bulk pricing, wholesale, and volume discounts on the UC2843D. For larger quantity orders, request an instant quote directly from our price list.

4. Do you provide UC2843D components through trusted supply networks?
We supply UC2843D voltage regulators from Texas Instruments through trusted global sourcing channels, ensuring consistent quality and performance.

5. Can I find technical specifications or a datasheet for the UC2843D?
Certainly! The complete technical specifications and datasheet for the UC2843D are readily available and clearly listed on our product page.

6. How competitive is your pricing for the UC2843D compared to other suppliers?
Our pricing on the UC2843D is highly competitive, cost-effective, and consistently reviewed to ensure you get excellent value for your purchase.

7. Can I get fast delivery or bulk purchase discounts when buying UC2843D components?
Yes, we offer flexible fast delivery, competitive bulk pricing, and attractive discounts for larger purchase quantities. Contact us directly for your bulk purchasing requirements.

Teknik Özellikler

Ürün Kategorisi :

PMIC - Voltage Regulators - DC DC Switching Controllers

Üretici :

Texas Instruments

Product type :

Integrated Circuits (ICs)

Clock Sync :

Control Features :

Frequency Control

Duty Cycle (Max) :

97%

Frequency - Switching :

Up to 500kHz

Function :

Step-Up, Step-Down, Step-Up/Step-Down

Number of Outputs :

Operating Temperature :

-40°C ~ 85°C (TA)

Output Configuration :

Positive

Output Phases :

Output Type :

Transistor Driver

Package / Case :

14-SOIC (0.154", 3.90mm Width)

Packaging :

Tube

Part Status :

Active

Serial Interfaces :

Series :

Supplier Device Package :

14-SOIC

Synchronous Rectifier :

Topology :

Boost, Buck, Buck-Boost, Flyback, Forward

Voltage - Supply (Vcc/Vdd) :

7.6 V ~ 30 V

PCB Montaj Hizmeti

Dyethin PCB Assembly Service for the UC2843D simplifies component integration in just three easteps: request your quote, confirm pricing, and begin assembly. Purchase components seamlessly, enjoycost-effective pricing, fast turnaround, and reliable quality assurance from a trusted supplier-ensuring youassembled circuils perform exactly as specified.