UCD8220QPWPRQ1

Mfr. #:: UCD8220QPWPRQ1
Descrizione:: Switching Controllers AC Dig Assisted Push Pull PWM Cntrlr
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: UCD8220QPWPRQ1 Scheda dati
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Maggiori informazioni:: UCD8220QPWPRQ1 maggiori informazioni UCD8220QPWPRQ1 Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: Controllori di commutazione

RoHS:: Y

Frequenza di commutazione:: 2000 kHz

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 125 C

Stile di montaggio:: SMD/SMT

Pacchetto/custodia:: HTSSOP-16

Qualificazione:: AEC-Q100

Confezione:: Bobina

Intervallo operativo di temperatura:: - 40 C to + 125 C

Serie:: UCD8220-Q1

Tipo:: Controller di alimentazione PWM

Marca:: Texas Instruments

Sensibile all'umidità:: sì

Corrente di alimentazione operativa:: 20 mA

Tensione di alimentazione operativa:: 4.5 V to 15.5 V

Tipologia di prodotto:: Controllori di commutazione

Quantità confezione di fabbrica:: 2000

sottocategoria:: PMIC - CI di gestione dell'alimentazione

Unità di peso:: 0.002212 oz

Tags: UCD8220, UCD82, UCD8, UCD

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UCD8220QPWPRQ1 Valutazioni e recensioni

E**y

All OK

2019-10-11

E**d

The boards came in no working condition

2019-05-19

A***n

Delivery to belarus 30 days. item fits description. very good

2019-05-23

UCD8220QPWPRQ1 Descrizione

***as Instruments: Automotive 4.5V to 15.5V digitally Assisted push-pull PWM controller 16-HTSSOP -40 to 125

***ical: Current Mode PWM Controller 4A 2000kHz Automotive 16-Pin HTSSOP EP T/R

***i-Key: IC REG CTRLR MULT TOP 16HTSSOP

***TEXAS: The UCD8220-Q1 analog pulse-width modulator (PWM) device is used in digitally managed power supplies using a microcontroller or the TMS320 DSP family.

***: The UCD8220-Q1 device is a double-ended PWM controller configured with push-pull drive logic.

***TEXAS: Systems using the UCD8220-Q1 device close the PWM feedback loop with traditional analog methods, but the UCD8220-Q1 controller includes circuitry to interpret a time-domain digital pulse train. The pulse train contains the operating frequency and maximum duty cycle limit which are used to control the power supply operation. The device circuitry eases implementation of a converter with high level control features without the added complexity or possible PWM resolution limitations of closing the control loop in the discrete time domain.

***ASIN: The UCD8220-Q1 device can be configured for either peak current mode or voltage mode control. The device provides a programmable current-limit function and a digital output current-limit flag which can be monitored by the host controller to set the current limit operation. For fast switching speeds, the output stage uses the TrueDrive output circuit architecture, which delivers rated current of ±4-A into the gate of a MOSFET. Finally the device also includes a 3.3-V, 10-mA linear regulator to provide power to the digital controller or act as a reference in the system.

***TEXAS: The UCD8220-Q1 controller is compatible with the standard 3.3-V I/O ports of UCD9K digital power controllers, DSPs, microcontrollers, or ASICs and is offered in the PowerPAD™ integrated circuit package HTSSOP.

Market price

Parte #	Descrizione	Azione	Prezzo
UCD8220QPWPRQ1 DISTI # 296-52206-1-ND	IC REG CTRLR MULT TOP 16HTSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1264In Stock	1000:$2.4341 500:$2.8861 100:$3.3903 10:$4.1380 1:$4.6100
UCD8220QPWPRQ1 DISTI # 296-52206-6-ND	IC REG CTRLR MULT TOP 16HTSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1264In Stock	1000:$2.4341 500:$2.8861 100:$3.3903 10:$4.1380 1:$4.6100
UCD8220QPWPRQ1 DISTI # 296-52206-2-ND	IC REG CTRLR MULT TOP 16HTSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$2.2450
UCD8220QPWPRQ1 DISTI # UCD8220QPWPRQ1	Current Mode PWM Controller 4A 16-Pin HTSSOP EP T/R - Tape and Reel (Alt: UCD8220QPWPRQ1) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$2.3900 4000:$2.2900 8000:$2.1900 12000:$2.0900 20000:$2.0900
UCD8220QPWPRQ1	Automotive 4.5V to 15.5V Digitally Assisted Push-Pull PWM Controller	5945	1000:$1.9200 750:$2.0100 500:$2.3800 250:$2.8000 100:$2.9900 25:$3.4100 10:$3.6600 1:$4.0700
UCD8220QPWPRQ1 DISTI # 595-UCD8220QPWPRQ1	Switching Controllers AC Dig Assisted Push Pull PWM Cntrlr RoHS: Compliant	2000	1:$4.4700 10:$4.0200 100:$3.2900 250:$3.0900 500:$2.8000 1000:$2.3600 2000:$2.2400

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Disponibilità

Azione:: Available
Su ordine:: 1984
Inserisci la quantità:

Il prezzo attuale di UCD8220QPWPRQ1 è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]

Prezzo di riferimento (USD)

Quantità
Prezzo unitario
est. Prezzo

1: ~~4,47 USD~~; ~~4,47 USD~~

10: ~~4,02 USD~~; ~~40,20 USD~~

100: ~~3,29 USD~~; ~~329,00 USD~~

250: ~~3,09 USD~~; ~~772,50 USD~~

500: ~~2,80 USD~~; ~~1 400,00 USD~~

1000: ~~2,36 USD~~; ~~2 360,00 USD~~

A causa della scarsità di semiconduttori dal 2021, il prezzo inferiore è il prezzo normale prima del 2021. Si prega di inviare informazioni per confermare.

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