UCC2583QTR

Mfr. #:: UCC2583QTR
Descrizione:: Switching Controllers Switch Mode Sec Side Post Regulator
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: UCC2583QTR Scheda dati
Consegna:: DHL FedEx Ups TNT EMS
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ECAD Model:
Maggiori informazioni:: UCC2583QTR maggiori informazioni UCC2583QTR Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: Controllori di commutazione

RoHS:: Y

Topologia:: Regolatore lato secondario

Numero di uscite:: 1 Output

Frequenza di commutazione:: 500 kHz

Ciclo di lavoro - Massimo:: 95 %

Corrente di uscita:: 1.5 A

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 85 C

Stile di montaggio:: SMD/SMT

Pacchetto/custodia:: PLCC-20

Confezione:: Bobina

Altezza:: 4.06 mm

Lunghezza:: 8.96 mm

Intervallo operativo di temperatura:: - 40 C to + 85 C

Serie:: UCC2583

Tipo:: Regolatore PWM del regolatore laterale secondario della modalità di commutazione

Marca:: Texas Instruments

Sensibile all'umidità:: sì

Tipologia di prodotto:: Controllori di commutazione

Quantità confezione di fabbrica:: 1000

sottocategoria:: PMIC - CI di gestione dell'alimentazione

Unità di peso:: 0.025468 oz

Tags: UCC2583Q, UCC2583, UCC258, UCC25, UCC2, UCC

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

UCC2583QTR Valutazioni e recensioni

A***n

2019-06-24

M***i

Well packed. Perfect. Arrived with less than a month

2019-10-01

S***w

Ordered not the first time. Quality at 5

2019-08-14

E**t

Excellent, as in the description

2019-08-28

UCC2583QTR Descrizione

***as Instruments: Switch mode Secondary side Post Regulator with -40°C to 85°C 20-PLCC -40 to 85

***ser: PWM Power Supply Controllers Switch Mode Sec Side Post Regulator

***et: Secondary Side PWM Cntrlr POST REGUL 500KHz 20-Pin PLCC T/R

***i-Key: IC SECONDARY SIDE CTRLR 20-PLCC

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:500kHz; No. of Pins:20; Operating Temperature Range:-40°C to +85°C; Number of PWM Outputs:1; Output Current:150mA; Package/Case:20-PLCC; Peak Reflow Compatible (260 C):No ;RoHS Compliant: Yes

***NS: The UCC3583 is a synchronizable secondary side post regulator for precision regulation of the auxiliary outputs of multiple output power supplies. It contains a leading edge pulse width modulator, which generates the gate drive signal for a FET power switch connected in series with the rectifying diode. The turn-on of the power switch is delayed from the leading edge of the secondary power pulse to regulate the output voltage. The UCC3583 contains a ramp generator slaved to the secondary power pulse, a voltage error amplifier, a current error amplifier, a PWM comparator and associated logic, a gate driver, a precision reference, and protection circuitry.

***ASIN: The ramp discharge and termination of the gate drive signal are triggered by the synchronization pulse, typically derived from the falling edge of the transformer secondary voltage. The ramp starts charging again once its low threshold is reached. The gate drive signal is turned on when the ramp voltage exceeds the control voltage. This leading edge modulation technique prevents instability when the UCC3583 is used in peak current mode primary controlled systems.

***AS INSTUMENTS: The controller operates from a floating power supply referenced to the output voltage being controlled. It features an undervoltage lockout (UVLO) circuit, a soft start circuit, and an averaging current limit amplifier. The current limit can be programmed to be proportional to the output voltage, thus achieving foldback operation to minimize the dissipation under short circuit conditions.

Market price

Parte #	Descrizione	Azione	Prezzo
UCC2583QTR DISTI # V72:2272_07428851	Switch Mode Secondary Side Post Regulator PWM Controller 500kHz 20-Pin PLCC T/R RoHS: Compliant	996	500:$3.8420 250:$4.0970 100:$4.3080 25:$4.8210 10:$5.1580 1:$5.5969
UCC2583QTR DISTI # V39:1801_07428851	Switch Mode Secondary Side Post Regulator PWM Controller 500kHz 20-Pin PLCC T/R RoHS: Compliant	0
UCC2583QTR DISTI # UCC2583QTR-ND	IC SECONDARY SIDE CTRLR 20-PLCC RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	Temporarily Out of Stock	1000:$3.1570
UCC2583QTR DISTI # 30286341	Switch Mode Secondary Side Post Regulator PWM Controller 500kHz 20-Pin PLCC T/R RoHS: Compliant	996	500:$4.1366 250:$4.4172 100:$4.6331 25:$5.1932 10:$5.5438 3:$6.0232
UCC2583QTR DISTI # UCC2583QTR	Secondary Side PWM Cntrlr POST REGUL 500KHz 20-Pin PLCC T/R - Tape and Reel (Alt: UCC2583QTR) RoHS: Compliant Min Qty: 1000 Container: Reel	Americas - 0	1000:$3.1900 2000:$3.0900 4000:$2.9900 6000:$2.8900 10000:$2.7900
UCC2583QTR DISTI # UCC2583QTR	Secondary Side PWM Cntrlr POST REGUL 500KHz 20-Pin PLCC T/R (Alt: UCC2583QTR) RoHS: Compliant Min Qty: 1000 Container: Tape and Reel	Europe - 0	1000:€3.7900 2000:€3.3900 4000:€2.9900 6000:€2.7900 10000:€2.6900
UCC2583QTRG3 DISTI # UCC2583QTRG3	Secondary Side PWM Cntrlr POST REGUL 500KHz 20-Pin PLCC T/R (Alt: UCC2583QTRG3) RoHS: Compliant Min Qty: 1000 Container: Tape and Reel	Europe - 0
UCC2583QTR DISTI # 595-UCC2583QTR	Switching Controllers Switch Mode Sec Side Post Regulator RoHS: Compliant	0	1:$5.9700 10:$5.3700 100:$4.3900 250:$4.1200 500:$3.7400 1000:$3.1500 2000:$3.0000
UCC2583Q DISTI # 595-UCC2583Q	Switching Controllers Switch Mode Sec Side Post Regulator RoHS: Compliant	0
UCC2583QTRG3 DISTI # 595-UCC2583QTRG3	Switching Controllers Switch Mode Sec Side Post Regulator RoHS: Compliant	0
UCC2583QTR	Switching Controller, Current-mode, 1.8A, 500kHz Switching Freq-Max, BICMOS, PQCC20 RoHS: Compliant	17498	1000:$2.9700 500:$3.1300 100:$3.2600 25:$3.4000 1:$3.6600

Prodotti correlati

Immagine	Parte #	Descrizione
	Mfr.#: UCC25701D OMO.#: OMO-UCC25701D	Switching Controllers Adv Voltage Mode
	Mfr.#: UCC2580DTR-4 OMO.#: OMO-UCC2580DTR-4	Switching Controllers Single Ended Active Clamp/Reset PWM
	Mfr.#: UCC2580N-1 OMO.#: OMO-UCC2580N-1	Switching Controllers Single Ended Active Clamp/Reset PWM
	Mfr.#: UCC2583DG4 OMO.#: OMO-UCC2583DG4-TEXAS-INSTRUMENTS	IC SECONDARY SIDE CTRLR 14SOIC
	Mfr.#: UCC25701PWTR OMO.#: OMO-UCC25701PWTR-TEXAS-INSTRUMENTS	Switching Controllers Adv Voltage Mode
	Mfr.#: UCC25702PWTR OMO.#: OMO-UCC25702PWTR-TEXAS-INSTRUMENTS	Switching Controllers Adv Voltage Mode
	Mfr.#: UCC25705DTR OMO.#: OMO-UCC25705DTR-TEXAS-INSTRUMENTS	Switching Controllers High Speed Vltg Mode
	Mfr.#: UCC2540PWP OMO.#: OMO-UCC2540PWP-TEXAS-INSTRUMENTS	Switching Controllers High Efficiency Sec Side Sync Buck
	Mfr.#: UCC2585M OMO.#: OMO-UCC2585M-TEXAS-INSTRUMENTS	IC REG CTRLR BUCK 16SSOP
	Mfr.#: UCC25702D OMO.#: OMO-UCC25702D-TEXAS-INSTRUMENTS	IC REG CTRLR MULT TOP 14SOIC

Disponibilità

Azione:: Available
Su ordine:: 2000
Inserisci la quantità:

Il prezzo attuale di UCC2583QTR 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: ~~5,97 USD~~; ~~5,97 USD~~

10: ~~5,37 USD~~; ~~53,70 USD~~

100: ~~4,39 USD~~; ~~439,00 USD~~

250: ~~4,12 USD~~; ~~1 030,00 USD~~

500: ~~3,74 USD~~; ~~1 870,00 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.

Iniziare con

UCC2583Q 5
UCC2583 12
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UCC2 1724
UCC 3331

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