UCC28C42DGKR

Mfr. #:: UCC28C42DGKR
Beschreibung:: Switching Controllers BiCMOS Low-Current 8 Pin Current Mode
Lebenszyklus:: Neu von diesem Hersteller.
Datenblatt:: UCC28C42DGKR Datenblatt
Die Zustellung:: DHL FedEx Ups TNT EMS
Zahlung:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:: UCC28C42DGKR Mehr Informationen UCC28C42DGKR Product Details

Produkteigenschaft
Attributwert

Hersteller:: Texas Instruments

Produktkategorie:: Schaltregler

RoHS:: Y

Topologie:: Boost, Flyback, Vorwärts

Anzahl der Ausgänge:: 1 Output

Schaltfrequenz:: 1000 kHz

Arbeitszyklus - Max:: 100 %

Ausgangsspannung:: 18 V

Ausgangsstrom:: 1 A

Minimale Betriebstemperatur:: - 40 C

Maximale Betriebstemperatur:: + 105 C

Montageart:: SMD/SMT

Paket / Koffer:: VSSOP-8

Verpackung:: Spule

Betriebstemperaturbereich:: - 40 C to + 105 C

Serie:: UCC28C42

Typ:: Strommodus-PWM-Controller

Marke:: Texas Instruments

Abfallzeit:: 20 ns

Feuchtigkeitsempfindlich:: ja

Produktart:: Schaltregler

Anstiegszeit:: 25 ns

Werkspackungsmenge:: 2500

Unterkategorie:: PMIC - Power-Management-ICs

Gewichtseinheit:: 0.000917 oz

Tags: UCC28C42DGK, UCC28C42DG, UCC28C42D, UCC28C42, UCC28C, UCC28, 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

UCC28C42DGKR Bewertungen und Rezensionen

S***a

Until i checked

2019-01-24

E**n

It works well, thanks

2019-03-20

A***n

All ok! Thank you seller!

2019-06-04

S***a

I recommend the product and the seller.

2019-01-11

UCC28C42DGKR Beschreibung

***as Instruments: BiCMOS Low Current 8 Pin PWM Current Mode Controller 8-VSSOP -40 to 105

***ical: Current Mode PWM Controller 18V 200mA 1000kHz 8-Pin VSSOP T/R

***ser: PWM Power Supply Controllers BiCMOS Low-Current 8 Pin Current Mode

***ark: IC, CURRENT MODE PWM CTRL, 18V, MSOP-8

***i-Key: IC OFFLINE CTRLR PWM UVLO 8VSSOP

***et: BICMOS CURRENT MODE PWM CONTROLLER

***AS INSTRU: The UCCx8C4x family are high-performance, current-mode PWM controllers. The UCCx8C4x is an enhanced BiCMOS version with pin-for-pin compatibility to the industry standard UCx84xA family and UCx84x family of PWM controllers. The BiCMOS technology offers lower power consumption to improve efficiency as well as faster current sense and oscillator frequency.

***AS USD: In addition, lower startup voltage versions of 7 V are offered as UCCx8C40 and UCCx8C41 for use in battery systems. The UCC28C4x series is specified for operation from –40°C to 125°C, and the UCC38C4x series is specified for operation from 0°C to 85°C.

***AS INSTRUMEN: Providing necessary features to control fixed frequency, peak current-mode power supplies, this family offers the following performance advantages. The device offers high-frequency operation up to 1 MHz, suitable for high speed applications. The trimmed discharge current enables more precise programming of the maximum duty cycle and dead-time limit when compared to the UCCx8C4x family. Reduced start-up and operating currents minimizes start-up loss and low operating power consumption for improved efficiency. The device also features a fast current-sense-to-output delay time of 35 ns for superior overload protection at the power switch, and a ±1-A peak output current capability with improved rise and fall times for driving large external MOSFETs directly.

***AS: The UCCx8C4x family is offered in 8-pin VSSOP (DGK) and 8-pin SOIC (D) packages.

Market price

Teil #	Beschreibung	Aktie	Preis
UCC28C42DGKR DISTI # V39:1801_07429347	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R RoHS: Compliant	0	10000:$0.6245 5000:$0.6554 2500:$0.6878
UCC28C42DGKR DISTI # V72:2272_07429347	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R RoHS: Compliant	0
UCC28C42DGKR DISTI # UCC28C42DGKR-ND	IC OFFLINE CTRLR PWM UVLO 8VSSOP RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.7140
UCC28C42DGKR DISTI # 31747611	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R RoHS: Compliant	10000	2500:$0.6455
UCC28C42DGKR DISTI # UCC28C42DGKR	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R - Tape and Reel (Alt: UCC28C42DGKR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.7402 5000:$0.7044 10000:$0.6809 15000:$0.6581 25000:$0.6399
UCC28C42DGKR DISTI # UCC28C42DGKR	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R (Alt: UCC28C42DGKR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€1.0419 5000:€0.8519 10000:€0.7809 15000:€0.6689 25000:€0.6249
UCC28C42DGKR	BiCMOS Low Current 8 Pin PWM Current Mode Controller	2500	1000:$0.5800 750:$0.6300 500:$0.7700 250:$0.9200 100:$1.0000 25:$1.1400 10:$1.2300 1:$1.3700
UCC28C42DGKR DISTI # 595-UCC28C42DGKR	Switching Controllers BiCMOS Low-Current 8 Pin Current Mode RoHS: Compliant	1884	1:$1.5000 10:$1.2800 100:$1.0200 500:$0.8930 1000:$0.7400 2500:$0.6890 5000:$0.6630 10000:$0.6380
UCC28C42DGK DISTI # 595-UCC28C42DGK	Switching Controllers BiCMOS Low-Current 8 Pin Current Mode RoHS: Compliant	565	1:$1.8000 10:$1.5300 100:$1.2300 500:$1.0800 1000:$0.8880 2500:$0.8270 5000:$0.7960 10000:$0.7650
UCC28C42DGKG4 DISTI # 595-UCC28C42DGKG4	Switching Controllers BiCMOS Lo Crnt PWM Crnt Mode Cntrlr RoHS: Compliant	0
UCC28C42DGKRG4 DISTI # 595-UCC28C42DGKRG4	Switching Controllers BiCMOS Low-Current 8 Pin Current Mode RoHS: Compliant	0
UCC28C42DGKR	Switching Controller, Voltage-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	2500	1000:$0.6700 500:$0.7100 100:$0.7400 25:$0.7700 1:$0.8300

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Verfügbarkeit

Aktie:: Available
Auf Bestellung:: 1984
Menge eingeben:

Der aktuelle Preis von UCC28C42DGKR 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: ~~1,50 $~~; ~~1,50 $~~

10: ~~1,28 $~~; ~~12,80 $~~

100: ~~1,02 $~~; ~~102,00 $~~

500: ~~0,89 $~~; ~~446,50 $~~

1000: ~~0,74 $~~; ~~740,00 $~~

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

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UCC28C42DGKR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

S***a

E**n

A***n

S***a

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes