UC2846DW

Mfr. #:: UC2846DW
Beschreibung:: Switching Controllers Current-Mode PWM Controller
Lebenszyklus:: Neu von diesem Hersteller.
Datenblatt:: UC2846DW Datenblatt
Die Zustellung:: DHL FedEx Ups TNT EMS
Zahlung:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:: UC2846DW Mehr Informationen UC2846DW Product Details

Produkteigenschaft
Attributwert

Hersteller:: Texas Instruments

Produktkategorie:: Schaltregler

RoHS:: Y

Topologie:: Boost, Flyback, Vorwärts, Vollbrücke, Halbbrücke, Push-Pull

Anzahl der Ausgänge:: 2 Output

Schaltfrequenz:: 450 kHz

Arbeitszyklus - Max:: 50 %

Ausgangsspannung:: 5.1 V

Ausgangsstrom:: 500 mA

Minimale Betriebstemperatur:: - 40 C

Maximale Betriebstemperatur:: + 85 C

Montageart:: SMD/SMT

Paket / Koffer:: SOIC-16

Verpackung:: Rohr

Betriebstemperaturbereich:: - 40 C to + 85 C

Serie:: UC2846

Typ:: Strommodus-PWM-Controller

Marke:: Texas Instruments

Abfallzeit:: 50 ns

Feuchtigkeitsempfindlich:: ja

Betriebsversorgungsstrom:: 17 mA

Betriebsversorgungsspannung:: 7 V to 40 V

Produktart:: Schaltregler

Anstiegszeit:: 50 ns

Werkspackungsmenge:: 40

Unterkategorie:: PMIC - Power-Management-ICs

Gewichtseinheit:: 0.016709 oz

Tags: UC2846D, UC2846, UC284, UC28, UC2

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

UC2846DW Bewertungen und Rezensionen

R***g

Quick shipment. Product looks good, though not yet tested it.

2019-03-27

E**s

VERY NICE, SIR LABELLED PRODUCTS, VERY GOOD, 5 STARS

2019-04-03

E**o

It's okay.

2019-01-23

P***v

In appearance is not bad, there is a stigma onsemi. In the work did not check, for 5 w the case is not enough exactly will not dissipate so much heat, which means it is not clear...Delivery fast, seller well done

2019-02-19

UC2846DW Beschreibung

***as Instruments: Current Mode PWM Controller 16-SOIC -40 to 85

***ical: Current Mode PWM Controller 500mA 500kHz 16-Pin SOIC Tube

***p One Stop Global: Current Mode PWM Controller 500mA 16-Pin SOIC Tube

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

***ser: PWM Power Supply Controllers Current-Mode PWM Controller

***Components: Contrôleur PWM mode courant 500mA SOIC1

***eco: IC,UC2846DW,CUR MODE PWM CONT <AZ

***ark: Current Mode Pwm Controller, 40V, 16-Soic; Input Voltage:15V; Output Voltage:13.5V; Output Current:500Ma; Supply Voltage Min:8V; Supply Voltage Max:40V; Controller Ic Case Style:soic; No. Of Pins:16Pins; Frequency:500Khz Rohs Compliant: Yes

***nell: CURRENT MODE PWM CONTROLLER, 40V, 16-SOI; CURRENT MODE PWM CONTROLLER, 40V, 16-SOIC; Input Voltage:15V; Output Voltage:13.5V; Output Current:500mA; Supply Voltage Min:8V; Supply Voltage Max:40V; Controller IC Case Style:SOIC; No. of Pins:16Pins; Frequency:500kHz

***ment14 APAC: Prices include import duty and tax. CURRENT MODE PWM CONTROLLER, 40V, 16-SOI; CURRENT MODE PWM CONTROLLER, 40V, 16-SOIC; Input Voltage:15V; Output Voltage:13.5V; Output Current:500mA; Supply Voltage Min:8V; Supply Voltage Max:40V; Controller IC Case Style:SOIC; No. of Pins:16Pins; Frequency:500kHz

***as Instr.: The UC1846/7 family of control devices provides all of the necessary features to implement fixed-frequency, current-mode control schemes while maintaining a minimum external parts count. The superior performance of this technique can be measured in improved line regulation, enhanced load response characteristics, and a simpler, easier-to-design control loop. Topological advantages include inherent pulse-by-pulse current limiting capability, automatic symmetry correction for push-pull converters, and the ability to parallel while maintaining equal current sharing. \

***AS: Protection circuitry includes built-in undervoltage lockout and programmable current limit, in addition to soft-start capability. A shutdown function is also available, which can initiate either a complete shutdown with automatic restart or latch the supply off.

***AS INSTRUMENTS INCORPORATED: Other features include fully-latched operation, double-pulse suppression, deadline adjust capability, and a ±1% trimmed band gap reference.

***as Instruments (TI): The UC1846 features low outputs in the OFF state, while the UCx847 features high outputs in the OFF state.

Market price

Teil #	Beschreibung	Aktie	Preis
UC2846DW DISTI # 296-11189-5-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Tube	7855In Stock	2520:$2.3115 1000:$2.4332 520:$2.8851 120:$3.3891 40:$3.9105 10:$4.1360 1:$4.6100
UC2846DWTR DISTI # 296-39520-1-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1298In Stock	1000:$2.1053 500:$2.4963 100:$2.9324 10:$3.5790 1:$3.9900
UC2846DWTR DISTI # 296-39520-6-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1298In Stock	1000:$2.1053 500:$2.4963 100:$2.9324 10:$3.5790 1:$3.9900
UC2846DWTR DISTI # 296-39520-2-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$1.9418
UC2846DWTRG4 DISTI # UC2846DWTRG4-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$1.9418
UC2846DWG4 DISTI # UC2846DWG4-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 160 Container: Tube	Temporarily Out of Stock	160:$3.3891
UC2846DW DISTI # UC2846DW	Current Mode PWM Controller 500mA 16-Pin SOIC Tube - Rail/Tube (Alt: UC2846DW) RoHS: Compliant Min Qty: 160 Container: Tube	Americas - 28	160:$2.2900 162:$2.2900 322:$2.1900 800:$2.1900 1600:$2.0900
UC2846DWG4 DISTI # UC2846DWG4	Current Mode PWM Controller 500mA 16-Pin SOIC Tube - Rail/Tube (Alt: UC2846DWG4) RoHS: Compliant Min Qty: 160 Container: Tube	Americas - 0	160:$2.4900 240:$2.3900 400:$2.2900 800:$2.1900 1600:$2.0900
UC2846DWTR DISTI # UC2846DWTR	Current Mode PWM Controller 500mA 16-Pin SOIC T/R - Tape and Reel (Alt: UC2846DWTR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$2.0900 4000:$1.9900 8000:$1.8900 12000:$1.7900 20000:$1.7900
UC2846DWTR DISTI # UC2846DWTR	Current Mode PWM Controller 500mA 16-Pin SOIC T/R (Alt: UC2846DWTR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Asia - 0
UC2846DW DISTI # 77C2991	CURRENT MODE PWM CONTROLLER, 40V, 16-SOIC,Input Voltage:15V,Output Voltage:13.5V,Output Current:500mA,Supply Voltage Min:8V,Supply Voltage Max:40V,Controller IC Case Style:SOIC,No. of Pins:16Pins,Frequency:500kHz RoHS Compliant: Yes	109	500:$2.8800 250:$3.1800 100:$3.3900 50:$3.6400 25:$3.8900 10:$4.1400 1:$4.6000
UC2846DWG4 DISTI # 13M3384	PWM CONTROLLER CURRENT MODE, SOIC16,Input Voltage:15V,Output Voltage:13.5V,Output Current:500mA,Supply Voltage Min:8V,Supply Voltage Max:40V,Controller IC Case Style:SOIC,No. of Pins:16Pins,Frequency:500kHz,Operating RoHS Compliant: Yes	0	500:$2.2500 250:$2.3200 100:$2.7600 50:$3.1900 25:$3.4000 10:$3.8800 1:$4.4900
UC2846DW	Current Mode PWM Controller	5552	1000:$1.9800 750:$2.0200 500:$2.3300 250:$2.6800 100:$2.8700 25:$3.2000 10:$3.4200 1:$3.8100
UC2846DWTR	Current Mode PWM Controller	3900	1000:$1.6600 750:$1.7400 500:$2.0600 250:$2.4200 100:$2.5800 25:$2.9500 10:$3.1700 1:$3.5200
UC2846DW	Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PDSO16 RoHS: Compliant	19063	1000:$2.2900 500:$2.4100 100:$2.5100 25:$2.6200 1:$2.8200
UC2846DW	RoHS: Not Compliant	159	1000:$2.2900 500:$2.4100 100:$2.5100 25:$2.6200 1:$2.8200
UC2846DWTR DISTI # 595-UC2846DWTR	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	2223	1:$3.8700 10:$3.4800 100:$2.8400 250:$2.6700 500:$2.4200 1000:$2.0400 2000:$1.9400 4000:$1.8600
UC2846DW DISTI # 595-UC2846DW	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	482	1:$4.6000 10:$4.1400 100:$3.3900 250:$3.1800 500:$2.8800 1000:$2.4300 2500:$2.3100
UC2846DWG4 DISTI # 595-UC2846DWG4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0	160:$3.3900 280:$3.1800 520:$2.8800 1000:$2.4300 2520:$2.3100
UC2846DWTRG4 DISTI # 595-UC2846DWTRG4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0
UC2846DW	Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 16 Pin, Plastic, SOP	12	9:$2.4450 3:$3.2600 1:$4.8900
UC2846DW		287
UC2846DW DISTI # 6615122	CURRENT MODE PWM CNTRLR 500MA 16P SOIC, EA	39	200:£2.3300 100:£2.5100 50:£2.6900 10:£2.9400 1:£3.5900
UC2846DW DISTI # 6615122P	CURRENT MODE PWM CNTRLR 500MA 16P SOIC, TU	720	200:£2.3300 100:£2.5100 50:£2.6900 10:£2.9400
UC2846DW DISTI # 1534735	CURRENT MODE PWM CONTROLLER, 40V, 16-SOI RoHS: Compliant	148	5000:$3.5200 2500:$3.6600 1000:$3.8500 500:$4.5600 250:$5.0300 100:$5.3700 10:$6.5600 1:$7.2800
UC2846DWG4 DISTI # 1234762	PWM CONTROLLER CURRENT MODE, SOIC16 RoHS: Compliant	30	5000:$3.5400 2500:$3.6500 1000:$3.9400 500:$4.3600 250:$4.8900 100:$5.3100 10:$6.1100 1:$6.9800
UC2846DW DISTI # 1534735	CURRENT MODE PWM CONTROLLER, 40V, 16-SOI RoHS: Compliant	109	100:£3.2100 50:£3.4300 25:£3.6800 10:£3.9000 1:£4.3500
UC2846DWG4 DISTI # 1234762	PWM CONTROLLER CURRENT MODE, SOIC16 RoHS: Compliant	30	100:£2.5600 50:£2.8100 25:£3.0600 10:£3.1300 1:£3.8800

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Verfügbarkeit

Aktie:: 159
Auf Bestellung:: 2142
Menge eingeben:

Der aktuelle Preis von UC2846DW dient nur als Referenz. Wenn Sie den besten Preis erhalten möchten, senden Sie bitte eine Anfrage oder senden Sie eine direkte E-Mail an unser Verkaufsteam [email protected]

Referenzpreis (USD)

Menge
Stückpreis
ext. Preis

1: ~~4,60 $~~; ~~4,60 $~~

10: ~~4,14 $~~; ~~41,40 $~~

100: ~~3,39 $~~; ~~339,00 $~~

250: ~~3,18 $~~; ~~795,00 $~~

500: ~~2,88 $~~; ~~1 440,00 $~~

1000: ~~2,43 $~~; ~~2 430,00 $~~

2500: ~~2,31 $~~; ~~5 775,00 $~~

5000: ~~2,22 $~~; ~~11 100,00 $~~

Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.

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