UC3842BDR2

Mfr. #:: UC3842BDR2
Manufacturer:: ON Semiconductor
Description:: IC REG CTRLR PWM CM 14-SOIC
Lifecycle:: New from this manufacturer.
Datasheet:: UC3842BDR2 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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HTML Datasheet:: UC3842BDR2 Datasheet UC3842BDR2 Datasheet (P4-P6)UC3842BDR2 Datasheet (P7-P9)UC3842BDR2 Datasheet (P10-P12)UC3842BDR2 Datasheet (P13-P15)UC3842BDR2 Datasheet (P16-P18)UC3842BDR2 Datasheet (P19-P21)
ECAD Model:

Product Attribute
Attribute Value

Manufacturer: ON Semiconductor

Product Category: PMIC - AC DC Converters, Offline Switchers

Series: -

Packaging: Tape & Reel (TR)

Package-Case: 14-SOIC (0.154", 3.90mm Width)

Operating-Temperature: 0°C ~ 70°C (TA)

Mounting-Type: Surface Mount

Supplier-Device-Package: 14-SOIC

Power-Watts: -

Output-Isolation: Isolated

Internal-Switch-s: No

Voltage-Breakdown: -

Topology: Flyback

Voltage-Start-Up: 16V

Voltage-Supply-Vcc-Vdd: 10 V ~ 30 V

Duty-Cycle: 96%

Frequency-Switching: Up to 500kHz

Fault-Protection: Current Limiting

Control-Features: Frequency Control

Tags: UC3842BDR2, UC3842BDR, UC3842BD, UC3842B, UC3842, UC384, UC38, UC3

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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.
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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

UC3842BDR2 Description

***ser: Off-Line Controllers 52kHz 1A Current PWM No-Cancel/No-Return

***i-Key: IC REG CTRLR PWM CM 14-SOIC

***et: ANA SMPS PWM CONTROLLER

Market price

Part #	Mfg.	Description	Stock	Price
UC3842BDR2G DISTI # V72:2272_07278773	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N T/R RoHS: Compliant	1441	1000:$0.2103 500:$0.2211 250:$0.2456 100:$0.2728 25:$0.4316 10:$0.4363 1:$0.5230
UC3842BDR2G DISTI # UC3842BDR2GOSTR-ND	ON Semiconductor	IC REG CTRLR PWM CM 14-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	2500In Stock	2500:$0.2052
UC3842BDR2G DISTI # UC3842BDR2GOSCT-ND	ON Semiconductor	IC REG CTRLR PWM CM 14-SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1822In Stock	1000:$0.2318 500:$0.3000 100:$0.3818 10:$0.5110 1:$0.6000
UC3842BDR2 DISTI # UC3842BDR2-ND	ON Semiconductor	IC REG CTRLR PWM CM 14-SOIC RoHS: Not compliant Min Qty: 2500 Container: Tape & Reel (TR)	Limited Supply - Call
UC3842BDR2G DISTI # UC3842BDR2GOSDKR-ND	ON Semiconductor	IC REG CTRLR PWM CM 14-SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	Limited Supply - Call
UC3842BDR2G DISTI # 26621134	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N T/R RoHS: Compliant	20000	2500:$0.2052
UC3842BDR2G DISTI # 25771308	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N T/R RoHS: Compliant	1441	1000:$0.2103 500:$0.2211 250:$0.2456 100:$0.2728 38:$0.4316
UC3842BDR2G DISTI # UC3842BDR2G	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC3842BDR2G) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 2500	2500:€0.1649 5000:€0.1639 10000:€0.1579 15000:€0.1579 25000:€0.1569
UC3842BDR2G DISTI # UC3842BDR2G	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC3842BDR2G) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
UC3842BDR2G DISTI # UC3842BDR2G	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3842BDR2G) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.1729 5000:$0.1709 10000:$0.1689 15000:$0.1669 25000:$0.1629
UC3842BDR2G DISTI # 42Y1168	ON Semiconductor	PWM CONTROLLER, 250KHZ, 30V, SOIC-14,Input Voltage:-,Output Voltage:-,Output Current:1A,Supply Voltage Min:-,Supply Voltage Max:30V,Controller IC Case Style:SOIC,No. of Pins:14Pins,Frequency:250kHz,Operating Temperature , RoHS Compliant: Yes	1519	1:$0.5800 10:$0.4780 25:$0.4160 50:$0.3540 100:$0.2920 250:$0.2700 500:$0.2480 1000:$0.2260
UC3842BDR2G DISTI # 45J2374	ON Semiconductor	IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,SOP,14PIN,PLASTIC , ROHS COMPLIANT: YES	0	1:$0.6330 25:$0.4640 100:$0.2920 250:$0.2820 500:$0.2740 1000:$0.2250 2500:$0.1920 7500:$0.1860
UC3842BDR2G DISTI # 70341619	ON Semiconductor	UC3842BDR2G,PWM Current Mode Controller,1 A,250 kHz,30 V,14-Pin SOIC RoHS: Compliant	0	20:$0.5600 50:$0.5540 100:$0.5490 200:$0.5380
UC3842BDR2G DISTI # 863-UC3842BDR2G	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant	2125	1:$0.5800 10:$0.4780 100:$0.2920 1000:$0.2260 2500:$0.1920 10000:$0.1790 25000:$0.1700
UC3842BDR2 DISTI # 863-UC3842BDR2	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM RoHS: Not compliant	0
UC3842BDG DISTI # 863-UC3842BDG	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant	1944	1:$0.6900 10:$0.5680 100:$0.3670 1000:$0.2940 2500:$0.2480 10000:$0.2390 25000:$0.2290
UC3842BDR2	ON Semiconductor	RoHS: Not Compliant	20000	1000:$0.2700 500:$0.2800 100:$0.2900 25:$0.3000 1:$0.3300
UC3842BDR2G	ON Semiconductor	RoHS: Not Compliant	33076	1000:$0.2200 500:$0.2300 100:$0.2400 25:$0.2500 1:$0.2700
UC3842BDR2G	ON Semiconductor	UC3842BSeries 30 V 275 KHz High Performance Current Mode Controller - SOIC-14 RoHS: Compliant	2500Reel	2500:$0.1910 5000:$0.1620
UC3842BDR2G DISTI # 2464384RL	ON Semiconductor	PWM CONTROLLER, 250KHZ, 30V, SOIC-14 RoHS: Compliant	0	1:$0.9180 10:$0.7560 100:$0.4620 1000:$0.3590 2500:$0.3040 10000:$0.2840 25000:$0.2690 50000:$0.2630
UC3842BDR2G DISTI # 2464384	ON Semiconductor	PWM CONTROLLER, 250KHZ, 30V, SOIC-14 RoHS: Compliant	1519	1:$0.9180 10:$0.7560 100:$0.4620 1000:$0.3590 2500:$0.3040 10000:$0.2840 25000:$0.2690 50000:$0.2630
UC3842BDR2G DISTI # C1S541900458406	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N T/R RoHS: Compliant	1441	250:$0.2454 100:$0.2727 25:$0.4308 10:$0.4355
UC3842BDR2G DISTI # 2464384	ON Semiconductor	PWM CONTROLLER, 250KHZ, 30V, SOIC-14 RoHS: Compliant	1514	5:£0.4130 50:£0.3290 100:£0.2010 250:£0.1770 500:£0.1550
UC3842BDR2G DISTI # XSFP00000067875	ON SEMICONDUCTOR	SwitchingController,Current-mode,1A,500kHzSwitchingFreq-Max, BIPolar,PDIP8 RoHS: Compliant	3365	2500:$0.2547 3365:$0.2388

Image	Part #	Description
	Mfr.#: UC3845ADM OMO.#: OMO-UC3845ADM	Switching Controllers Current Mode PWMs
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	Mfr.#: UC3843AD8G4 OMO.#: OMO-UC3843AD8G4	Switching Controllers Current-Mode PWM Controller
	Mfr.#: UC3845BVD1R2 OMO.#: OMO-UC3845BVD1R2	Switching Controllers 52kHz 1A Current PWM
	Mfr.#: UC3842/SOPDIP OMO.#: OMO-UC3842-SOPDIP-1190	New and Original
	Mfr.#: UC3842BVD OMO.#: OMO-UC3842BVD-1190	New and Original
	Mfr.#: UC3843BN/3845/3842/3844 OMO.#: OMO-UC3843BN-3845-3842-3844-1190	New and Original
	Mfr.#: UC3845BN UC3845AN 3845 DIP8 OMO.#: OMO-UC3845BN-UC3845AN-3845-DIP8-1190	New and Original
	Mfr.#: UC3843AN OMO.#: OMO-UC3843AN-TEXAS-INSTRUMENTS	IC REG CTRLR BUCK 8DIP
	Mfr.#: UC3843BDR2G OMO.#: OMO-UC3843BDR2G-ON-SEMICONDUCTOR	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max

UC3842BDR2

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes