UC3863DW

Mfr. #:: UC3863DW
Descrizione:: Switching Controllers Resonant-Mode
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: UC3863DW Scheda dati
Consegna:: DHL FedEx Ups TNT EMS
Pagamento:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:: UC3863DW maggiori informazioni UC3863DW Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: Controllori di commutazione

RoHS:: Y

Topologia:: Full-Bridge, Half-Bridge, Push-Pull

Numero di uscite:: 2 Output

Frequenza di commutazione:: 450 kHz

Ciclo di lavoro - Massimo:: 50 %

Corrente di uscita:: 1 A

Temperatura di esercizio minima:: 0 C

Temperatura massima di esercizio:: + 70 C

Stile di montaggio:: SMD/SMT

Pacchetto/custodia:: SOIC-16

Confezione:: Tubo

Altezza:: 2.35 mm

Lunghezza:: 10.28 mm

Intervallo operativo di temperatura:: 0 C to + 70 C

Serie:: UC3863

Tipo:: Controller PWM in modalità tensione

Marca:: Texas Instruments

Tempo di caduta:: 25 ns

Sensibile all'umidità:: sì

Tipologia di prodotto:: Controllori di commutazione

Ora di alzarsi:: 25 ns

Quantità confezione di fabbrica:: 40

sottocategoria:: PMIC - CI di gestione dell'alimentazione

Unità di peso:: 0.016709 oz

Tags: UC3863D, UC3863, UC386, UC38, UC3

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

UC3863DW Valutazioni e recensioni

D***n

The product(100nF X2 capacitors)is looking good, not tested yet, shipping was fast; everything OK. Thank you.

2019-04-12

E**z

excellent

2019-02-04

K***l

Thank you very much, the product came in good condition, seller recommend

2019-05-13

UC3863DW Descrizione

***as Instruments: Resonant-mode PWM with 8/7V UVLO, alternating outputs, and fixed off time, 0C to 70C 16-SOIC 0 to 70

***ical: Voltage Mode PWM Controller 500mA 550kHz 16-Pin SOIC

***ser: PWM Power Supply Controllers Resonant-Mode

***i-Key Marketplace: UC3863 RESONANT-MODE POWER SUPPL

***et: RESONANT MODE PWR SUPPLY CNTRLR

***ark: Pulse Width Modulation (PWM) Controller IC; Output Current Max:500mA; Frequency:450kHz; Supply Voltage Min:12V; No. of Pins:16; Operating Temperature Range:0°C to +70°C; Control Mode:Voltage; Leaded Process Compatible:Yes ;RoHS Compliant: Yes

***AS INSTRUMENTS INC: The UC1861-1868 family of ICs is optimized for the control of Zero Current Switched and Zero Voltage Switched quasi-resonant converters. Differences between members of this device family result from the various combinations of UVLO thresholds and output options. Additionally, the one-shot pulse steering logic is configured to program either on-time for ZCS systems (UC1865-1868), or off-time for ZVS applications (UC1861-1864).

***XS: The primary control blocks implemented include an error amplifier to compensate the overall system loop and to drive a voltage controlled oscillator (VCO), featuring programmable minimum and maximum frequencies. Triggered by the VCO, the one-shot generates pulses of a programmed maximum width, which can be modulated by the Zero Detection comparator. This circuit facilitates "true" zero current or voltage switching over various line, load, and temperature changes, and is also able to accommodate the resonant components' initial tolerances.

***NS: Under-Voltage Lockout is incorporated to facilitate safe starts upon power-up. The supply current during the under-voltage lockout period is typically less than 150µA, and the outputs are actively forced to the low state.

***AS INSTRUMENTS INCORPORATED: UVLO thresholds for the UC1861/62/65/66 are 16.5V (ON) and 10.5V (OFF), whereas the UC1863/64/67/68 thresholds are 8V (ON) and 7V (OFF). After VCC exceeds the UVLO threshold, a 5V generator is enabled which provides bias for the internal circuits and up to 10mA for external usage.

***AS INSTRU: A Fault comparator serves to detect fault conditions and set a latch while forcing the output drivers low. The Soft-Ref pin serves three functions: providing soft start, restart delay, and the internal system reference.

***AS INST: Each device features dual 1 Amp peak totem pole output drivers for direct interface to power MOSFETS. The outputs are programmed to alternate in the UC1861/63/65/67 devices. The UC1862/64/66/68 outputs operate in unison alllowing a 2 Amp peak current.

Market price

Parte #	Descrizione	Azione	Prezzo
UC3863DW DISTI # 26628226	Voltage Mode PWM Controller 500mA 16-Pin SOIC Tube RoHS: Compliant	1000	1000:$2.9786 500:$3.5318 120:$4.1488
UC3863DW DISTI # 296-34741-5-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Tube	181In Stock	2520:$3.1441 1000:$3.3096 520:$3.9242 120:$4.6098 40:$5.3190 10:$5.6260 1:$6.2600
UC3863DWTR DISTI # UC3863DWTR-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Limited Supply - Call
UC3863DWTRG4 DISTI # UC3863DWTRG4-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Limited Supply - Call
UC3863DW DISTI # V39:1801_07428817	Voltage Mode PWM Controller 500mA 16-Pin SOIC Tube RoHS: Compliant	0
UC3863DW DISTI # UC3863DW	Voltage Mode PWM Controller 500mA 16-Pin SOIC Tube - Rail/Tube (Alt: UC3863DW) RoHS: Compliant Min Qty: 120 Container: Tube	Americas - 0	120:$3.3900 200:$3.1900 320:$3.0900 600:$2.9900 1200:$2.8900
UC3863DW DISTI # UC3863DW	Voltage Mode PWM Controller 500mA 16-Pin SOIC Tube (Alt: UC3863DW) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 0	1:€3.9900 10:€3.6900 25:€3.4900 50:€3.2900 100:€3.0900 500:€2.9900 1000:€2.7900
UC3863DWTR DISTI # UC3863DWTR	Voltage Mode PWM Controller 500mA 16-Pin SOIC T/R (Alt: UC3863DWTR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0
UC3863DW	Resonant-Mode Power Supply Controllers	280	1000:$2.6900 750:$2.7400 500:$3.1700 250:$3.6400 100:$3.9000 25:$4.3500 10:$4.6600 1:$5.1800
UC3863DW DISTI # 595-UC3863DW	Switching Controllers Resonant-Mode RoHS: Compliant	0	1:$6.2600 10:$5.6300 100:$4.6100 250:$4.3200 500:$3.9200 1000:$3.3100 2500:$3.1400
UC3863DWG4 DISTI # 595-UC3863DWG4	Switching Controllers Resonant-Mode RoHS: Compliant	0
UC3863DWTR DISTI # 595-UC3863DWTR	Switching Controllers Resonant-Mode RoHS: Compliant	0
UC3863DWTRG4 DISTI # 595-UC3863DWTRG4	Switching Controllers Resonant-Mode RoHS: Compliant	0
UC3863DW	Switching Controller, Voltage-mode, 1.5A, 1000kHz Switching Freq-Max, BIPolar, PDSO16 RoHS: Compliant	26595	1000:$3.1100 500:$3.2700 100:$3.4000 25:$3.5500 1:$3.8200
UC3863DWTR	Switching Controller, Voltage-mode, 1.5A, 1000kHz Switching Freq-Max, BIPolar, PDSO16 RoHS: Compliant	20000	1000:$2.7000 500:$2.8400 100:$2.9600 25:$3.0800 1:$3.3200
UC3863DWG4	Switching Controller, Voltage-mode, 1.5A, 1000kHz Switching Freq-Max, BIPolar, PDSO16 RoHS: Compliant	40	1000:$3.1200 500:$3.2800 100:$3.4200 25:$3.5600 1:$3.8400

Prodotti correlati

Immagine

Parte #

Descrizione

Mfr.#: IR2213SPBF

OMO.#: OMO-IR2213SPBF

Gate Drivers HI LO SIDE DRVR 1200V 1.7A 280ns

Mfr.#: IR2213SPBF

OMO.#: OMO-IR2213SPBF-INFINEON-TECHNOLOGIES

Gate Drivers HI LO SIDE DRVR 1200V 1.7A 280ns

Mfr.#: B59773B0120A070

OMO.#: OMO-B59773B0120A070-EPCOS

PTC RESET FUSE 550V RADIAL

Disponibilità

Azione:: Available
Su ordine:: 3000
Inserisci la quantità:

Il prezzo attuale di UC3863DW 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: ~~6,26 USD~~; ~~6,26 USD~~

10: ~~5,63 USD~~; ~~56,30 USD~~

100: ~~4,61 USD~~; ~~461,00 USD~~

250: ~~4,32 USD~~; ~~1 080,00 USD~~

500: ~~3,92 USD~~; ~~1 960,00 USD~~

1000: ~~3,31 USD~~; ~~3 310,00 USD~~

2500: ~~3,14 USD~~; ~~7 850,00 USD~~

Iniziare con

UC3863D 4
UC3863 8
UC386 40
UC38 918
UC3 1610

Prodotti più recenti

bq25700A Battery Buck-Boost Charge Controller

OMO Electronic offers the bq25700A SMBus multi-chemistry battery buck-boost charge controller with system power monitor and processor hot monitor.
TMUX1208 Analog Multiplexer (Mux)

OMO Electronic' TMUX1208 general purpose analog mux reduces system complexity and board size in a wide variety of applications including building automation.
TPD3S014/44 Current Limit Switch

OMO Electronic' TPD3S014/44’s are integrated devices that feature a current limited load switch and a two channel Transient Voltage Suppressor (TVS).
Compare UC3863DW

UC3863DW vs UC3863DWG4 vs UC3863DWTR
OPA388 Operational Amplifier

OMO Electronic' OPA388 precision op-amp provides rail-to-rail input output operation in a low-noise, zero-drift, zero-crossover device.
TLV9052 RRIO Op-Amp

OMO Electronic' TLV9052 5 MHz, low-power, RRIO op-amp offers an ultra-high slew rate and low supply current per channel providing excellent AC performance.

More Newest Products