UC3843DTR

Mfr. #:: UC3843DTR
विवरण:: Switching Controllers Current-Mode PWM Controller
जीवन चक्र:: यस निर्माताबाट नयाँ।
डाटा पाना:: UC3843DTR डाटा पाना
डेलिभरी:: DHL FedEx Ups TNT EMS
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ECAD Model:
थप जानकारी:: UC3843DTR थप जानकारी UC3843DTR Product Details

उत्पादन विशेषता
विशेषता मान

निर्माता:: टेक्सास उपकरण

उत्पादन कोटि:: नियन्त्रकहरू स्विच गर्दै

RoHS:: Y

टोपोलोजी:: बूस्ट, बक, फ्लाईब्याक, फर्वार्ड

आउटपुट संख्या:: 1 Output

स्विच आवृत्ति:: 500 kHz

कर्तव्य चक्र - अधिकतम:: 100 %

इनपुट भोल्टेज:: - 300 mV to + 6.3 V

आउटपुट भोल्टेज:: 5 V

आउटपुट वर्तमान:: 1 A

न्यूनतम परिचालन तापमान:: 0 C

अधिकतम परिचालन तापमान:: + 70 C

माउन्टिङ शैली:: SMD/SMT

प्याकेज / केस:: SOIC-14

प्याकेजिङ:: रील

आइसोलेसन:: गैर-पृथक

सञ्चालन तापमान दायरा:: 0 C to + 70 C

उत्पादन:: नियन्त्रकहरू स्विच गर्दै

शृङ्खला:: UC3843

प्रकार:: हालको मोड PWM नियन्त्रकहरू

ब्रान्ड:: टेक्सास उपकरण

बन्द गर:: बन्द गर

पतन समय:: 50 ns

सञ्चालन आपूर्ति वर्तमान:: 11 mA

सञ्चालन आपूर्ति भोल्टेज:: 30 V

उत्पादन प्रकार:: नियन्त्रकहरू स्विच गर्दै

उठ्ने समय:: 50 ns

कारखाना प्याक मात्रा:: 2500

उपश्रेणी:: PMIC - पावर व्यवस्थापन ICs

एकाइ वजन:: 0.004318 oz

Tags: UC3843D, UC3843, 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

UC3843DTR मूल्याङ्कन र समीक्षाहरू

N***v

Did not come

2019-04-05

D***v

Excellent. Fast delivery.

2019-06-27

E**l

Excellent top quality. But poor packaging.

2019-02-07

R***i

I'm very satisfied

2019-02-13

UC3843DTR विवरण

*** Stop Electro: Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14

***as Instruments: Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0C to 70C 14-SOIC 0 to 70

***ow.cn: Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC T/R

***ser: PWM Power Supply Controllers Current-Mode PWM Controller

***ical: UCx84x Current-Mode PWM Controllers

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; Power Dissipation, Pd:725mW; No. of Pins:14; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes

*** Stop Electro: Switching Regulator, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14

***ical: Current Mode PWM Controller 0V to 30V 200mA 500kHz 14-Pin SOIC T/R

***as Instruments: Economy single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, -40-85C 14-SOIC -40 to 85

***i-Key: IC REG CTRLR BST FLYBK CM 14SOIC

***ark: IC, CURRENT MODE PWM CTRL, 25V, SOIC-14

***S: French Electronic Distributor since 1988

***i-Key Marketplace: TL2844 CURRENT-MODE PWM CONTROLL

***eco: CURRENT-MODE PWM CONTROLLERS

*** Source Electronics: IC REG CTRLR MULT TOP 14SOIC / Current Mode PWM Controller 5V 1A 500kHz 14-Pin SOIC T/R

*** Stop Electro: Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; No. of Pins:14; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Number of PWM Outputs:1; Output Current:200mA; Package/Case:14-SOIC ;RoHS Compliant: Yes

*** Stop Electro: Switching Regulator, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14

***ow.cn: Current Mode PWM Controller 0V to 30V 200mA 500kHz 14-Pin SOIC T/R

***as Instruments: Economy single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, -40-85C 14-SOIC -40 to 85

***el Electronic: IC REG CTRLR BST FLYBK CM 14SOIC

***ser: PWM Power Supply Controllers Current-Mode PWM Controller

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:500kHz; No. of Pins:14; Operating Temperature Range:-40°C to +85°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes

***TEXAS: The UCx84x series of control integrated circuits provide the features that are necessary to implement off-line or DC-to-DC fixed-frequency current-mode control schemes, with a minimum number of external components. The internally implemented circuits include an undervoltage lockout (UVLO), featuring a start-up current of less than 1 mA, and a precision reference trimmed for accuracy at the error amplifier input. Other internal circuits include logic to ensure latched operation, a pulse-width modulation (PWM) comparator that also provides current-limit control, and a totem-pole output stage that is designed to source or sink high-peak current. The output stage, suitable for driving N-channel MOSFETs, is low when it is in the off state.

***XS: The UCx84x family offers a variety of package options, temperature range options, choice of maximum duty cycle, and choice of turnon and turnoff thresholds and hysteresis ranges. Devices with higher turnon or turnoff hysteresis are ideal choices for off-line power supplies, while the devices with a narrower hysteresis range are suited for DC-DC applications. The UC184x devices are specified for operation from –55°C to 125°C, the UC284x series is specified for operation from –40°C to 85°C, and the UC384x series is specified for operation from 0°C to 70°C.

Market price

भाग #	विवरण	स्टक	मूल्य
UC3843DTR DISTI # V72:2272_07428544	Current Mode PWM Controller 1A 14-Pin SOIC T/R RoHS: Compliant	983	500:$0.6097 250:$0.6282 100:$0.6979 25:$0.8505 10:$0.9501 1:$1.0711
UC3843DTR DISTI # V39:1801_07428544	Current Mode PWM Controller 1A 14-Pin SOIC T/R RoHS: Compliant	0
UC3843DTR DISTI # 296-46261-1-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	961In Stock	1000:$0.5500 500:$0.6967 100:$0.8434 10:$1.0820 1:$1.2100
UC3843DTR DISTI # 296-46261-6-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	961In Stock	1000:$0.5500 500:$0.6967 100:$0.8434 10:$1.0820 1:$1.2100
UC3843DTR DISTI # 296-46261-2-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.4557 5000:$0.4735 2500:$0.4984
UC3843DTR DISTI # 31725684	Current Mode PWM Controller 1A 14-Pin SOIC T/R RoHS: Compliant	7500	22500:$0.4506 10000:$0.4514 2500:$0.4693
UC3843DTR DISTI # 31666702	Current Mode PWM Controller 1A 14-Pin SOIC T/R RoHS: Compliant	983	500:$0.6097 250:$0.6282 100:$0.6979 25:$0.8505 15:$0.9501
UC3843DTR DISTI # UC3843DTR	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3843DTR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	25000:$0.4459 15000:$0.4589 10000:$0.4749 5000:$0.4909 2500:$0.5159
UC3843DTR DISTI # UC3843DTR	Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC3843DTR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	25000:€0.4329 15000:€0.4639 10000:€0.5409 5000:€0.5909 2500:€0.7219
UC3843DTR	Current-Mode PWM Controller	2500	1000:$0.4100 750:$0.4500 500:$0.5700 250:$0.6900 100:$0.7500 25:$0.8800 10:$0.9500 1:$1.0600
UC3843DTR DISTI # 595-UC3843DTR	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	292	1:$1.1700 10:$1.0000 100:$0.7660 500:$0.6770 1000:$0.5340 2500:$0.4740 10000:$0.4560
UC3843D DISTI # 595-UC3843D	Switching Controllers Current Mode RoHS: Compliant	157	1:$1.4000 10:$1.1900 100:$0.9140 500:$0.8080 1000:$0.6380 2500:$0.5660 10000:$0.5440
UC3843DTR	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 RoHS: Compliant	10982	1000:$0.4700 500:$0.5000 100:$0.5200 25:$0.5400 1:$0.5800
UC3843DTR	* FREE SHIPPING ORDERS OVER $100 * 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14	3996	1068:$0.8250 616:$0.9375 1:$3.0000
UC3843DTR		4995	3:$2.2500 10:$1.6875 31:$1.4062 108:$0.8438 357:$0.7875 954:$0.7425

सम्बन्धित उत्पादनहरु

छवि	भाग #	विवरण
	Mfr.#: TLV9062IDGKT OMO.#: OMO-TLV9062IDGKT	Operational Amplifiers - Op Amps OP AMP
	Mfr.#: SMBJ24CA-Q OMO.#: OMO-SMBJ24CA-Q	TVS Diodes / ESD Suppressors 24volts 600W 5% Bi-Dir. AEC-Q101
	Mfr.#: FGH60T65SQD-F155 OMO.#: OMO-FGH60T65SQD-F155	IGBT Transistors 650V 60A FS4 TRENCH
	Mfr.#: IHW30N120R5XKSA1 OMO.#: OMO-IHW30N120R5XKSA1	IGBT Transistors TRENCHSTOP RC-H5 1350V IGBT
	Mfr.#: 74HC132D(BJ) OMO.#: OMO-74HC132D-BJ-	Logic Gates 74HC CMOS logic IC series 6V 14 pins
	Mfr.#: IHW30N120R5XKSA1 OMO.#: OMO-IHW30N120R5XKSA1-INFINEON-TECHNOLOGIES	HOME APPLIANCES 14
	Mfr.#: TCJD106M050R0090 OMO.#: OMO-TCJD106M050R0090-AVX	10UF/50V POLYMER
	Mfr.#: FGH60T65SQD-F155 OMO.#: OMO-FGH60T65SQD-F155-ON-SEMICONDUCTOR	650V 60A FS4 TRENCH IGBT
	Mfr.#: TLV9062IDGKT OMO.#: OMO-TLV9062IDGKT-TEXAS-INSTRUMENTS	10-MHZ, LOW-NOISE, RRIO, CMOS OP

उपलब्धता

स्टक:: 289
अर्डर मा:: 2272
मात्रा प्रविष्ट गर्नुहोस्:

UC3843DTR को हालको मूल्य सन्दर्भको लागि मात्र हो, यदि तपाइँ उत्तम मूल्य प्राप्त गर्न चाहनुहुन्छ भने, कृपया हाम्रो बिक्री टोली sales@omo-ic.com मा सोधपुछ वा प्रत्यक्ष इमेल पेश गर्नुहोस्।

सन्दर्भ मूल्य (USD)

मात्रा
एकाइ मूल्य
विस्तार मूल्य

1: ~~US$ १.१७~~; ~~US$ १.१७~~

10: ~~US$ १.००~~; ~~US$ १०.००~~

100: ~~US$ ०.७७~~; ~~US$ ७६.६०~~

500: ~~US$ ०.६८~~; ~~US$ ३३८.५०~~

1000: ~~US$ ०.५३~~; ~~US$ ५३४.००~~

2021 देखि कम आपूर्तिमा अर्धचालकको कारण, तलको मूल्य 2021 अघि सामान्य मूल्य हो। कृपया पुष्टि गर्न सोधपुछ पठाउनुहोस्।

बाट सुरु गर्नुहोस्

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