UC3843ADTR

Mfr. #:: UC3843ADTR
Beschreibung:: Switching Controllers Current-Mode PWM Controller
Lebenszyklus:: Neu von diesem Hersteller.
Datenblatt:: UC3843ADTR Datenblatt
Die Zustellung:: DHL FedEx Ups TNT EMS
Zahlung:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:: UC3843ADTR Mehr Informationen UC3843ADTR Product Details

Produkteigenschaft
Attributwert

Hersteller:: Texas Instruments

Produktkategorie:: Schaltregler

RoHS:: Y

Topologie:: Boost, Buck, Flyback, Forward

Anzahl der Ausgänge:: 1 Output

Schaltfrequenz:: 450 kHz

Arbeitszyklus - Max:: 100 %

Ausgangsstrom:: 1 A

Minimale Betriebstemperatur:: 0 C

Maximale Betriebstemperatur:: + 70 C

Montageart:: SMD/SMT

Paket / Koffer:: SOIC-14

Verpackung:: Spule

Betriebstemperaturbereich:: 0 C to + 70 C

Serie:: UC3843A

Typ:: Strommodus-PWM-Controller

Marke:: Texas Instruments

Abfallzeit:: 50 ns

Produktart:: Schaltregler

Anstiegszeit:: 50 ns

Werkspackungsmenge:: 2500

Unterkategorie:: PMIC - Power-Management-ICs

Gewichtseinheit:: 0.004318 oz

Tags: UC3843ADTR, UC3843ADT, UC3843AD, UC3843A, UC3843, UC384, 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

UC3843ADTR Beschreibung

*** Source Electronics: IC REG CTRLR MULT TOP 14SOIC / Current Mode PWM Controller 5V 1A 500kHz 14-Pin SOIC T/R

*** Stop Electro: Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; No. of Pins:14; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Number of PWM Outputs:1; Output Current:200mA; Package/Case:14-SOIC ;RoHS Compliant: Yes

*** Stop Electro: Switching Regulator, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14

***ow.cn: Current Mode PWM Controller 0V to 30V 200mA 500kHz 14-Pin SOIC T/R

***as Instruments: Economy single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, -40-85C 14-SOIC -40 to 85

***el Electronic: IC REG CTRLR BST FLYBK CM 14SOIC

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

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:500kHz; No. of Pins:14; Operating Temperature Range:-40°C to +85°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes

*** Stop Electro: Switching Regulator, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14

***ical: Current Mode PWM Controller 0V to 30V 200mA 500kHz 14-Pin SOIC Tube

***as Instruments: Economy single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, -40-85C 14-SOIC -40 to 85

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

***ark: Current Mode Pwm Controller, 25V, Soic-14

***i-Key Marketplace: TL2845 CURRENT-MODE PWM CONTROLL

*** Stop Electro: Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14

***ow.cn: Current Mode PWM Controller -0.1V to 11V 1A 500kHz 14-Pin SOIC T/R

***as Instruments: 30-V, 1-A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 40°C to 85°C 14-SOIC -40 to 85

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

***el Electronic: IC PWM BOOST FLYBACK CM 14SOIC

***swan: UC2843A CURRENT MODE PWM CONTROL

***: The UCx84xA family of control devices is a pin-for-pin compatible improved version of the UCx84x family. Providing the necessary features to control current-mode or switched-mode power supplies, this family of devices has many improved features: startup current is less than 0.5 mA, oscillator discharge is trimmed to 8.3 mA, and during UVLO, the output stage can sink at least 10 mA at less than 1.2 V for VCC over 5 V.

Market price

Teil #	Beschreibung	Aktie	Preis
UC3843ADTR DISTI # V39:1801_07428523	AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz T/R 14-Pin SOIC RoHS: Compliant	2500	2500:$0.5471
UC3843ADTR DISTI # V98:2334_07428523	AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz T/R 14-Pin SOIC RoHS: Compliant	1360	1000:$0.5088 500:$0.6417 250:$0.7358 100:$0.7364 25:$0.8393 10:$0.9326 1:$1.0892
UC3843ADTR DISTI # 296-41792-1-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	463In Stock	1000:$0.5500 500:$0.6967 100:$0.8434 10:$1.0820 1:$1.2100
UC3843ADTR DISTI # 296-41792-6-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	463In Stock	1000:$0.5500 500:$0.6967 100:$0.8434 10:$1.0820 1:$1.2100
UC3843ADTR DISTI # 296-41792-2-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.4557 5000:$0.4735 2500:$0.4984
UC3843ADTRG4 DISTI # UC3843ADTRG4-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.4984
UC3843AD DISTI # UC3843ADTR-ND	IC REG CTRLR BUCK/BOOST 14SOIC RoHS: Compliant Container: Tape & Reel (TR)	Temporarily Out of Stock
UC3843ADTR DISTI # 30544506	AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz T/R 14-Pin SOIC RoHS: Compliant	2500	2500:$0.5471
UC3843ADTR DISTI # 25833750	AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz T/R 14-Pin SOIC RoHS: Compliant	1360	1000:$0.5088 500:$0.6417 250:$0.7358 100:$0.7364 25:$0.8393 15:$0.9326
UC3843ADTR DISTI # UC3843ADTR	Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC3843ADTR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
UC3843ADTR DISTI # UC3843ADTR	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3843ADTR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.5159 5000:$0.4909 10000:$0.4749 15000:$0.4589 25000:$0.4459
UC3843ADTR DISTI # UC3843ADTR	Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC3843ADTR) RoHS: Compliant Min Qty: 1 Container: Tape and Reel	Europe - 0	1:€0.7149 10:€0.6439 25:€0.5849 50:€0.5359 100:€0.4949 500:€0.4599 1000:€0.4289
UC3843ADTR	Current Mode PWM Controller	7499	1000:$0.4100 750:$0.4500 500:$0.5700 250:$0.6900 100:$0.7500 25:$0.8800 10:$0.9500 1:$1.0600
UC3843ADTR	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 RoHS: Compliant	9000	1000:$0.5300 500:$0.5600 100:$0.5800 25:$0.6100 1:$0.6500
UC3843ADTR DISTI # 595-UC3843ADTR	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	709	1:$1.1700 10:$1.0000 100:$0.7660 500:$0.6770 1000:$0.5340 2500:$0.4740 10000:$0.4560
UC3843AD DISTI # 595-UC3843AD	Switching Controllers Current Mode RoHS: Compliant	414	1:$1.4000 10:$1.1900 100:$0.9140 500:$0.8080 1000:$0.6380 2500:$0.5660 10000:$0.5440
UC3843ADTRG4 DISTI # 595-UC3843ADTRG4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0
UC3843ADTR DISTI # C1S746200185294	UCx84xA Current-Mode PWM Controller RoHS: Compliant	2500	2500:$0.5471
UC3843ADTR DISTI # C1S746202115624	UCx84xA Current-Mode PWM Controller RoHS: Compliant	1360	250:$0.7358 100:$0.7364 25:$0.8392 10:$0.9324

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	Mfr.#: LM336BLP-2-5 OMO.#: OMO-LM336BLP-2-5	Voltage References 2.5V Micro Pwr
	Mfr.#: SN74LS138N OMO.#: OMO-SN74LS138N	Encoders, Decoders, Multiplexers & Demultiplexers Line Decoder
	Mfr.#: RB081LAM-20TR OMO.#: OMO-RB081LAM-20TR	Schottky Diodes & Rectifiers 20V Vr 5A Io SOD-128 PMDTM Schottky
	Mfr.#: UC3843BD1G OMO.#: OMO-UC3843BD1G	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max

Verfügbarkeit

Aktie:: Available
Auf Bestellung:: 1985
Menge eingeben:

Der aktuelle Preis von UC3843ADTR 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: ~~1,17 $~~; ~~1,17 $~~

10: ~~1,00 $~~; ~~10,00 $~~

100: ~~0,77 $~~; ~~76,60 $~~

500: ~~0,68 $~~; ~~338,50 $~~

1000: ~~0,53 $~~; ~~534,00 $~~

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

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UC3843ADTR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes