KA3842ACS

Mfr. #:: KA3842ACS
Manufacturer:: ON Semiconductor / Fairchild
Description:: Switching Controllers SMPS Controller
Lifecycle:: New from this manufacturer.
Datasheet:: KA3842ACS Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:

Product Attribute
Attribute Value

Manufacturer:: ON Semiconductor

Product Category:: Switching Controllers

RoHS:: Y

Number of Outputs:: 1 Output

Input Voltage:: - 0.3 V to + 6.3 V

Output Voltage:: 5 V

Output Current:: 1 A

Minimum Operating Temperature:: 0 C

Maximum Operating Temperature:: + 70 C

Mounting Style:: Through Hole

Package / Case:: DIP-8

Packaging:: Tube

Series:: KA3842A

Type:: SMPS Controller

Brand:: ON Semiconductor / Fairchild

Product Type:: Switching Controllers

Factory Pack Quantity:: 50

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.030018 oz

Tags: KA3842AC, KA3842A, KA3842, KA384, KA38, KA3

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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: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

KA3842ACS Description

***ical: DC DC Cntrlr Single-OUT PWM DC to DC Controller -0.3V to 6.3V Input 8-Pin PDIP Tube

***S: French Electronic Distributor since 1988

***ser: Supervisory Circuits SMPS Controller

***ark: RAIL / CURRENT MODE PWM CONTROL IC

***th Star Micro: The KA3842AC/KA3842AE are fixed PWM controller for Off Line and DC to DC converter applications. The internal circuits include UVLO, low start up current circuit, temperature compensated reference, high gain error amplifier, current sensing comparator, and high current totem pole output for driving a POWER MOSFET. Also KA3842AC/KA3842AE provides low start up current below 0.3mA and short shutdown delay time typ. 100ns. The KA3842AC/KA3842AE has UVLO threshold of 16V(on) and 10V(off). The KA3842AC/KA3842AE can operate within 100% duty cycle. Product Highlights: Low Start Current 0.2mA (Typ) Operating Range up to 500kHz Cycle by Cycle Current Limiting Under Voltage Lock Out With Hysteresis Short Shutdown Delay Time: Typ.100ns High Current Totem-Pole Output Output Swing Limiting: 22V

Market price

Part #	Mfg.	Description	Stock	Price
KA3842ACS DISTI # KA3842ACS-ND	ON Semiconductor	IC REG CTRLR PWM CM 8-DIP RoHS: Compliant Min Qty: 3000 Container: Tube	Limited Supply - Call
KA3842ACS DISTI # KA3842ACS	ON Semiconductor	IC REG CTRLR PWM CM 8-DIP - Bulk (Alt: KA3842ACS) RoHS: Compliant Min Qty: 1316 Container: Bulk	Americas - 0	13160:$0.2339 6580:$0.2399 3948:$0.2429 2632:$0.2459 1316:$0.2479
KA3842ACS DISTI # 512-KA3842ACS	ON Semiconductor	Switching Controllers SMPS Controller RoHS: Compliant	0
KA3842ACS	Fairchild Semiconductor Corporation	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8 RoHS: Compliant	57923	1000:$0.2500 500:$0.2600 100:$0.2700 25:$0.2900 1:$0.3100

Related products

Image	Part #	Description
	Mfr.#: KA3842ACS OMO.#: OMO-KA3842ACS	Switching Controllers SMPS Controller
	Mfr.#: KA3842 OMO.#: OMO-KA3842-1190	New and Original
	Mfr.#: KA3842AEFD OMO.#: OMO-KA3842AEFD-1190	New and Original
	Mfr.#: KA3842M OMO.#: OMO-KA3842M-1190	New and Original
	Mfr.#: KA3843B PB-FREE OMO.#: OMO-KA3843B-PB-FREE-1190	New and Original
	Mfr.#: KA3843BD OMO.#: OMO-KA3843BD-ON-SEMICONDUCTOR	IC REG CTRLR 14-SOP
	Mfr.#: KA3846B OMO.#: OMO-KA3846B-1190	New and Original
	Mfr.#: KA38476 OMO.#: OMO-KA38476-1190	New and Original
	Mfr.#: KA3882CDTF_NL OMO.#: OMO-KA3882CDTF-NL-1190	New and Original
	Mfr.#: KA3883E OMO.#: OMO-KA3883E-1190	New and Original

Availability

Stock:: Available
On Order:: 1500
Enter Quantity:

Current price of KA3842ACS is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Start with

KA3842AC 4
KA3842A 11
KA3842 25
KA384 55
KA38 80
KA3 538

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KA3842ACS

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes