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KA3845B

KA3845B
Mfr. #:
KA3845B
Hersteller:
ON Semiconductor / Fairchild
Beschreibung:
Switching Controllers PWM Control IC
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
KA3845B Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Produkteigenschaft
Attributwert
Hersteller:
ON Semiconductor
Produktkategorie:
Schaltregler
RoHS:
Y
Anzahl der Ausgänge:
1 Output
Schaltfrequenz:
500 kHz
Arbeitszyklus - Max:
50 %
Ausgangsstrom:
1000 mA
Minimale Betriebstemperatur:
0 C
Maximale Betriebstemperatur:
+ 70 C
Montageart:
Durchgangsloch
Paket / Koffer:
DIP-8
Verpackung:
Rohr
Typ:
Strommodus-PWM-Controller
Marke:
ON Semiconductor / Fairchild
Abfallzeit:
35 ns
Betriebsversorgungsstrom:
17 mA
Produktart:
Schaltregler
Anstiegszeit:
45 ns
Werkspackungsmenge:
50
Unterkategorie:
PMIC - Power-Management-ICs
Teil # Aliase:
KA3845B_NL
Gewichtseinheit:
0.032805 oz
Tags
KA3845B, KA3845, KA384, KA38, KA3
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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***et Europe
Current Mode PWM Controller 1A 8-Pin PDIP W Rail
***i-Key
IC REG CTRLR PWM CM 8-DIP
***inecomponents.com
CURRENT MODE PWM CONTROL IC
***th Star Micro
The KA3842B/KA3843B/KA3844B/KA3845B are fixed frequency current-mode PWM controller. They are specially designed for Off-Line and DC-to-DC converter applications with minimum external components. These integrated circuits feature a trimmed oscillator for precise duty cycle control, a temperature compensated reference, high gain error amplifier, current sensing comparator, and a high current totempole output ideally suited for driving a power MOSFET. The KA3842B and KA3844B have UVLO thresholds of 16V (on) and 10V (off) The KA3843B and KA3845B are 8.5V (on) and 7.9V (off) The KA3842B and KA3843B can operate within 100% duty cycle. The KA3844B and KA3845B can operate with 50% duty cycle. Product Highlights: Low Start Up Current Maximum Duty Clamp UVLO With Hysteresis Operating Frequency Up To 500KHz
Teil # Mfg. Beschreibung Aktie Preis
KA3845B
DISTI # KA3845B-ND		ON SemiconductorIC REG CTRLR 8DIP
RoHS: Compliant
Min Qty: 3000
Container: Tube		Limited Supply - Call
    KA3845B
    DISTI # 512-KA3845B    		ON SemiconductorSwitching Controllers PWM Control IC
    RoHS: Compliant    		0
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      Verfügbarkeit
      Aktie:
      Available
      Auf Bestellung:
      5000
      Menge eingeben:
      Der aktuelle Preis von KA3845B 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]
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