UC3844BVD1R2G

Mfr. #:: UC3844BVD1R2G
Manufacturer:: ON Semiconductor
Description:: Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
Lifecycle:: New from this manufacturer.
Datasheet:: UC3844BVD1R2G Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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HTML Datasheet:: UC3844BVD1R2G Datasheet UC3844BVD1R2G Datasheet (P4-P6)UC3844BVD1R2G Datasheet (P7-P9)UC3844BVD1R2G Datasheet (P10-P12)UC3844BVD1R2G Datasheet (P13-P15)UC3844BVD1R2G Datasheet (P16-P18)UC3844BVD1R2G Datasheet (P19)
ECAD Model:

Product Attribute
Attribute Value

Manufacturer: ON Semiconductor

Product Category: PMIC - AC DC Converters, Offline Switchers

Series: UC3844B

Packaging: Digi-ReelR Alternate Packaging

Unit-Weight: 0.019048 oz

Mounting-Style: SMD/SMT

Package-Case: SOIC-8

Operating-Temperature: -40°C ~ 105°C (TA)

Mounting-Type: Surface Mount

Supplier-Device-Package: 8-SOIC

Power-Watts: -

Number-of-Outputs: 1 Output

Output-Isolation: Isolated

Internal-Switch-s: No

Voltage-Breakdown: -

Topology: Flyback

Voltage-Start-Up: 16V

Voltage-Supply-Vcc-Vdd: 10 V ~ 36 V

Duty-Cycle: 48%

Frequency-Switching: Up to 500kHz

Fault-Protection: Current Limiting

Control-Features: Frequency Control

Maximum-Operating-Temperature: + 70 C

Minimum-Operating-Temperature: 0 C

Operating-Supply-Voltage: 30 V

Output-Voltage: 4.9 V to 5.1 V

Output-Current: 1000 mA

Switching-Frequency: 500 kHz

Fall-Time: 50 ns

Rise-Time: 50 ns

Duty-Cycle-Max: 48 %

Tags: UC3844BVD1R, UC3844BVD1, UC3844BVD, UC3844BV, UC3844B, UC3844, 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: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

Market price

Part #	Mfg.	Description	Stock	Price
UC3844BVD1R2G DISTI # V72:2272_07301067	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R RoHS: Compliant	8	1:$0.6213
UC3844BVD1R2G DISTI # UC3844BVD1R2GOSCT-ND	ON Semiconductor	IC REG CTRLR PWM CM 8-SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3546In Stock	1000:$0.3014 500:$0.3768 100:$0.4766 10:$0.6220 1:$0.7100
UC3844BVD1R2G DISTI # UC3844BVD1R2GOSDKR-ND	ON Semiconductor	IC REG CTRLR PWM CM 8-SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3546In Stock	1000:$0.3014 500:$0.3768 100:$0.4766 10:$0.6220 1:$0.7100
UC3844BVD1R2G DISTI # UC3844BVD1R2GOSTR-ND	ON Semiconductor	IC REG CTRLR PWM CM 8-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	2500In Stock	25000:$0.2286 12500:$0.2378 5000:$0.2469 2500:$0.2652
UC3844BVD1R2G DISTI # UC3844BVD1R2G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3844BVD1R2G) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 12500	2500:$0.2470 5000:$0.2375 7500:$0.2287 12500:$0.2205 25000:$0.2129 62500:$0.2058 125000:$0.2025
UC3844BVD1R2G DISTI # UC3844BVD1R2G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Tape and Reel (Alt: UC3844BVD1R2G) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.2179 5000:$0.2159 10000:$0.2139 15000:$0.2109 25000:$0.2059
UC3844BVD1R2G DISTI # 42K2721	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Product that comes on tape, but is not reeled (Alt: 42K2721) RoHS: Compliant Min Qty: 1 Container: Ammo Pack	Americas - 0	1:$0.7090 10:$0.5860 25:$0.5190 50:$0.4520 100:$0.3850 250:$0.3610 500:$0.3360
UC3844BVD1R2G DISTI # 42K2721	ON Semiconductor	CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC,Input Voltage:25V,Output Voltage:13.4V,Output Current:200mA,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:SOIC,No. of Pins:8Pins,Frequency:250kHz,MSL:- , RoHS Compliant: Yes	2146	1:$0.7090 10:$0.5860 25:$0.5190 50:$0.4520 100:$0.3850 250:$0.3610 500:$0.3360 1000:$0.3120
UC3844BVD1R2G DISTI # 863-UC3844BVD1R2G	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max RoHS: Compliant	8940	1:$0.6900 10:$0.5670 100:$0.3660 1000:$0.2930 2500:$0.2470 10000:$0.2380 25000:$0.2290
UC3844BVD1G DISTI # 863-UC3844BVD1G	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max RoHS: Compliant	4963	1:$0.7500 10:$0.6200 100:$0.4000 1000:$0.3200 2500:$0.2710 10000:$0.2610 25000:$0.2500
UC3844BVD1R2 DISTI # 863-UC3844BVD1R2	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM RoHS: Not compliant	0
UC3844BVD1R2G	ON Semiconductor	RoHS: Not Compliant	6519	1000:$0.3100 500:$0.3300 100:$0.3400 25:$0.3500 1:$0.3800
UC3844BVD1R2G DISTI # 2112629	ON Semiconductor	CONTROLLER, CURRENT MODE, 500KHZ, 8SOIC RoHS: Compliant	62	1:$1.1000 10:$0.8970 100:$0.5800 1000:$0.4650 2500:$0.3910 10000:$0.3880
UC3844BVD1R2G. DISTI # 1350525	ON Semiconductor	RoHS: Compliant	2146	1:$1.1000 10:$0.8970 100:$0.5800 1000:$0.4650 2500:$0.3910 10000:$0.3770 25000:$0.3630
UC3844BVD1R2G DISTI # 2112629	ON Semiconductor	CONTROLLER, CURRENT MODE, 500KHZ, 8SOIC RoHS: Compliant	66	1:£0.4970 25:£0.4510 50:£0.4330 100:£0.4280 250:£0.4240
UC3844BVD1R2G DISTI # XSFP00000097947	ON SEMICONDUCTOR	SwitchingController,Current-mode,1A,275kHzSwitchingFreq-Max, BIPolar,PDSO8 RoHS: Compliant	6730	2500:$0.4600 6730:$0.4182

Related products

Image	Part #	Description
	Mfr.#: UC3844BVD1G OMO.#: OMO-UC3844BVD1G	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
	Mfr.#: UC3844DG4 OMO.#: OMO-UC3844DG4	Switching Controllers Current-Mode PWM Controller
	Mfr.#: UC3844BDR2 OMO.#: OMO-UC3844BDR2	Switching Controllers 52kHz 1A Current PWM
	Mfr.#: UC3844BVD1R2G-CUT TAPE OMO.#: OMO-UC3844BVD1R2G-CUT-TAPE-1190	New and Original
	Mfr.#: UC3844ADM-TR OMO.#: OMO-UC3844ADM-TR-1190	New and Original
	Mfr.#: UC3844BNG4 OMO.#: OMO-UC3844BNG4-1190	New and Original
	Mfr.#: UC3844BVD-8 OMO.#: OMO-UC3844BVD-8-1190	New and Original
	Mfr.#: UC3844D8TRG4 OMO.#: OMO-UC3844D8TRG4-TEXAS-INSTRUMENTS	IC REG CTRLR PWM CM 8SOIC
	Mfr.#: UC3844DTR OMO.#: OMO-UC3844DTR-TEXAS-INSTRUMENTS	IC REG CTRLR PWM CM 14-SOIC
	Mfr.#: UC3844AN OMO.#: OMO-UC3844AN-TEXAS-INSTRUMENTS	Switching Controllers Current Mode

Availability

Stock:: Available
On Order:: 3500
Enter Quantity:

Current price of UC3844BVD1R2G 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

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$0.24~~; ~~$0.24~~

10: ~~$0.23~~; ~~$2.27~~

100: ~~$0.21~~; ~~$21.47~~

500: ~~$0.20~~; ~~$101.35~~

1000: ~~$0.19~~; ~~$190.80~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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UC3844BVD1R2G

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes