UC3844BD1013TR

Mfr. #:: UC3844BD1013TR
Manufacturer:: STMicroelectronics
Description:: Switching Controllers 0.5mA Current Mode
Lifecycle:: New from this manufacturer.
Datasheet:: UC3844BD1013TR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: UC3844BD1013TR Datasheet UC3844BD1013TR Datasheet (P4-P6)UC3844BD1013TR Datasheet (P7-P9)UC3844BD1013TR Datasheet (P10-P12)UC3844BD1013TR Datasheet (P13-P15)
ECAD Model:
More Information:: UC3844BD1013TR more Information UC3844BD1013TR Product Details

Product Attribute
Attribute Value

Manufacturer:: STMicroelectronics

Product Category:: Switching Controllers

RoHS:: Y

Topology:: Boost, Flyback

Number of Outputs:: 1 Output

Switching Frequency:: 500 kHz

Duty Cycle - Max:: 50 %

Output Voltage:: 4.90 V to 5.10 V

Output Current:: 1000 mA

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 150 C

Mounting Style:: SMD/SMT

Package / Case:: SO-8

Packaging:: Reel

Series:: UC3844B

Type:: Current Mode PWM Controllers

Brand:: STMicroelectronics

Fall Time:: 50 ns

Operating Supply Voltage:: 30 V

Product Type:: Switching Controllers

Rise Time:: 50 ns

Factory Pack Quantity:: 2500

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.017870 oz

Tags: UC3844BD101, UC3844BD10, UC3844BD1, UC3844BD, 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

UC3844BD1013TR Ratings and Reviews

V***v

Shipping 18 days (fast), tracked, checked, written and erased

2019-05-08

E**x

Everything ok

2019-08-15

UC3844BD1013TR Description

*** Source Electronics: IC REG CTRLR BST FLYBK ISO 8SOIC / Current Mode PWM Controller 1A 500kHz 8-Pin SO N T/R

***S.I.T. Europe - USA - Asia: Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8

***ure Electronics: UC3844B Series 250 kHz High Performance Current Mode PWM Controller - SOIC-8

***nell: PWM CONT, CURRENT MODE, 500KHZ, SOIC-8; Input Voltage: 15V; Output Voltage: 5V; Output Current: 1A; Supply Voltage Min: -; Supply Voltage Max: -; Controller IC Case Style: SOIC; No. of Pins: 8Pins; Frequency: 500kHz; Operating T

***(Formerly Allied Electronics): UC2843BD1G; PWM Current Mode Controller; 1 A; 500 kHz; 15 V; 8-Pin SOIC

***ure Electronics: UC2843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8

***roFlash: Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8

***nell: ADV PWM CONTROLLER, 2843BD1, SOIC8; Input Voltage: 15V; Output Voltage: 30V; Output Current: 200mA; Supply Voltage Min: 12V; Supply Voltage Max: 25V; Controller IC Case Style: SOIC; No. of Pins: 8Pins; Frequency: 250kHz; Operati

*** Source Electronics: Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N T/R / IC REG CTRLR BOOST/FLYBACK 8SOIC

***-Wing Technology: UC384*B Boost Flyback Tape & Reel (TR) e3 DC to DC switching controller 50ns 500muA 1.5mm 13.4V

***(Formerly Allied Electronics): UC3845BD1R2G; PWM Current Mode Controller; 1 A; 250 kHz; 36 V; 8-Pin SOIC

***roFlash: Switching Controller, Current-mode, 1A, 275kHz Switching Freq-Max, BIPolar, PDSO8

***ure Electronics: UC3845B Series 275 KHz 25 V High Performance Current Mode Controller - SOIC-8

***nell: PWM CONTROLLER, CURRENT MODE, 12 25V, SOIC8; Input Voltage: -; Output Voltage: 13.4V; Output Current: 12mA; Supply Voltage Min: 12V; Supply Voltage Max: 25V; Controller IC Case Style: SOIC; No. of Pins: 8Pins;

***(Formerly Allied Electronics): UC3843BD1R2G; PWM Current Mode Controller; 1 A; 275 kHz; 30 V; 8-Pin SOIC

***-Wing Technology: UC384*B Boost Flyback Tape & Reel (TR) e3 DC to DC switching controller 50ns 17mA 1.5mm 5.1V

***roFlash: Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8

***nell: PWM CTRL, CURRENT MODE, 30V, SOIC-8; Input Voltage: -; Output Voltage: -; Output Current: -; Supply Voltage Min: -; Supply Voltage Max: 30V; Controller IC Case Style: SOIC; No. of Pins: 8Pins; Frequency: 52kHz; Operating Temperature Min: 0°C; Operating Temperature Max: 70°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018)

***Yang: Current Mode PWM Controller -0.1V to 11V 1A 500kHz 8-Pin SOIC Tube

***nell: PWM CONTROLLER, 500KHZ, 10V-30V, SOIC-8; Input Voltage:25V; Output Voltage:13.5V; Output Current:1A; Supply Voltage Min:10V; Supply Voltage Max:30V; Controller IC Case Style:SOIC; No. of Pins:8Pins; Frequency:500kHz; Ope

***ment14 APAC: PWM CONTROLLER, SMD, 3842, SOIC8; Input Voltage:15V; Output Voltage:5V; Output Current:200mA; Frequency:500kHz; Power Dissipation Pd:1W; Supply Voltage Range:12V to 25V; Digital IC Case Style:SOIC; No. of Pins:8; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (19-Dec-2011); Base Number:3842; Controller Type:PWM; IC Generic Number:3842; IC Temperature Range:Commercial; Input Current:11mA; Input Voltage Max:25V; Logic Function Number:3842; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Output Current Max:1A; Output Energy per Cycle:5µJ; Output Type:Totem Pole; Package / Case:SOIC; Power Dissipation Pd:1W; Power Supply IC Type:PWM controller; Supply Voltage Max:25V; Supply Voltage Min:12V; Termination Type:SMD

Market price

Part #	Mfg.	Description	Stock	Price
UC3844BD1013TR DISTI # V72:2272_18462587	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R RoHS: Compliant	4900	1:$0.6279
UC3844BD1013TR DISTI # 497-3682-1-ND	STMicroelectronics	IC REG CTRLR BST FLYBK ISO 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2178In Stock	1000:$0.3461 500:$0.4326 100:$0.5472 10:$0.7140 1:$0.8100
UC3844BD1013TR DISTI # 497-3682-6-ND	STMicroelectronics	IC REG CTRLR BST FLYBK ISO 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2178In Stock	1000:$0.3461 500:$0.4326 100:$0.5472 10:$0.7140 1:$0.8100
UC3844BD1013TR DISTI # 497-3682-2-ND	STMicroelectronics	IC REG CTRLR BST FLYBK ISO 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	25000:$0.2625 12500:$0.2730 5000:$0.2835 2500:$0.3045
UC3844BD1013TR DISTI # 30668390	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R RoHS: Compliant	4900	3000:$0.2501 1000:$0.2867 500:$0.3643 250:$0.3716 100:$0.3726 25:$0.4741
UC3844BD1013TR DISTI # UC3844BD1013TR	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R - Tape and Reel (Alt: UC3844BD1013TR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.2749 5000:$0.2739 10000:$0.2649 15000:$0.2639 25000:$0.2539
E-UC3844BD1013TR DISTI # E-UC3844BD1013TR	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R - Tape and Reel (Alt: E-UC3844BD1013TR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0
UC3844BD1013TR DISTI # 51AC9706	STMicroelectronics		2498	1:$0.6150 10:$0.4910 100:$0.3330 500:$0.2880 1000:$0.2500 2500:$0.2030 10000:$0.1970
UC3844BD1 DISTI # 511-UC3844BD1	STMicroelectronics	Switching Controllers PWM CONTROLLER RoHS: Compliant	3351	1:$0.7900 10:$0.6510 100:$0.4200 1000:$0.3360 2500:$0.2840 10000:$0.2740 25000:$0.2630
UC3844BD1013TR DISTI # 511-UC3844BD1013TR	STMicroelectronics	Switching Controllers 0.5mA Current Mode RoHS: Compliant	4149	1:$0.7900 10:$0.6510 100:$0.4200 1000:$0.3360 2500:$0.2840 10000:$0.2740 25000:$0.2630
E-UC3844BD1013TR DISTI # 511-E-UC3844BD1013TR	STMicroelectronics	Switching Controllers 0.5mA Current Mode RoHS: Compliant	0
UC3844BD1013TR	STMicroelectronics	UC3844B Series 250 kHz High Performance Current Mode PWM Controller - SOIC-8 RoHS: Compliant	2500Reel	2500:$0.2600
UC3844BD1013TR	STMicroelectronics	UC3844B Series 250 kHz High Performance Current Mode PWM Controller - SOIC-8 RoHS: Compliant	2500Cut Tape/Mini-Reel	1:$0.3850 250:$0.3150 500:$0.3050 750:$0.3000 1500:$0.2900
UC3844BD1013TR	STMicroelectronics		82
UC3844BD1013TR	STMicroelectronics		50	7:$0.7500 28:$0.4875
UC3844BD1013TR DISTI # 7141158	STMicroelectronics	CURRENT MODE PWM CONTROLLER1ASOIC8, PK	70	10:£0.5050 20:£0.4160 50:£0.3600 100:£0.3040 200:£0.2920
UC3844BD1013TR	STMicroelectronics	1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8	2874	2371:$0.2970 530:$0.3375 1:$1.0800
UC3844BD1013TR	STMicroelectronics	1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8	40	26:$0.5000 6:$0.8000 1:$1.0000
UC3844BD1013TR	STMicroelectronics	RoHS: Not Compliant	Europe - 215
UC3844BD1013TR		INSTOCK	91
UC3844BD1013TR DISTI # 2849825	STMicroelectronics	PWM CONT, CURRENT MODE, 500KHZ, SOIC-8 RoHS: Compliant	2498	1:$1.2900 10:$1.1300 100:$0.8660 500:$0.6850 1000:$0.5480
UC3844BD1013TR DISTI # XSFP00000156031	STMicroelectronics	SwitchingController,Current-mode,1A,500kHzSwitchingFreq-Max, BIPolar,PDSO8 RoHS: Compliant	11778	2500:$0.4867 11778:$0.4562
UC3844BD1013TR DISTI # 2849825	STMicroelectronics	PWM CONT, CURRENT MODE, 500KHZ, SOIC-8 RoHS: Compliant	2498	1:£0.4280 50:£0.3710 100:£0.2880 250:£0.2780 500:£0.2690

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Availability

Stock:: Available
On Order:: 1986
Enter Quantity:

Current price of UC3844BD1013TR 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: ~~$0.79~~; ~~$0.79~~

10: ~~$0.65~~; ~~$6.51~~

100: ~~$0.42~~; ~~$42.00~~

1000: ~~$0.34~~; ~~$336.00~~

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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Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

V***v

E**x

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes