TL2844BDR

Mfr. #:: TL2844BDR
विवरण:: Switching Controllers Current Mode PWM Controller
जीवन चक्र:: यस निर्माताबाट नयाँ।
डाटा पाना:: TL2844BDR डाटा पाना
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थप जानकारी:: TL2844BDR थप जानकारी TL2844BDR Product Details

उत्पादन विशेषता
विशेषता मान

निर्माता:: टेक्सास उपकरण

उत्पादन कोटि:: नियन्त्रकहरू स्विच गर्दै

RoHS:: Y

टोपोलोजी:: बूस्ट, फ्लाइब्याक, फर्वार्ड

आउटपुट संख्या:: 1 Output

स्विच आवृत्ति:: 500 kHz

कर्तव्य चक्र - अधिकतम:: 50 %

इनपुट भोल्टेज:: 5.5 V

आउटपुट भोल्टेज:: 30 V

आउटपुट वर्तमान:: 200 mA

न्यूनतम परिचालन तापमान:: - 40 C

अधिकतम परिचालन तापमान:: + 85 C

माउन्टिङ शैली:: SMD/SMT

प्याकेज / केस:: SOIC-14

प्याकेजिङ:: रील

आइसोलेसन:: गैर-पृथक

सञ्चालन तापमान दायरा:: - 40 C to + 85 C

उत्पादन:: नियन्त्रकहरू स्विच गर्दै

शृङ्खला:: TL2844B

प्रकार:: हालको मोड PWM नियन्त्रकहरू

ब्रान्ड:: टेक्सास उपकरण

बन्द गर:: बन्द गर

पतन समय:: 50 ns

सञ्चालन आपूर्ति वर्तमान:: 25 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:: 0.004564 oz

Tags: TL2844BDR, TL2844BD, TL2844B, TL2844, TL284, TL28, TL2

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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TL2844BDR मूल्याङ्कन र समीक्षाहरू

A***v

Quickly sent, quickly delivered. Seller recommend!

2019-01-14

E**m

Everything works fine, only the delivery is long.In the set there is an extra capacitor.

2019-04-19

E**e

ඇහැට පෙන්නෙ නැති ගානට තියෙනව . සුපිරි බඩු

2019-03-22

TL2844BDR विवरण

***as Instruments: High-Performance Current-Mode PWM Controller 14-SOIC -40 to 85

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

***p One Stop Global: Current Mode PWM Controller 0V to 30V 200mA 14-Pin SOIC T/R

*** Source Electronics: IC REG CTRLR BST FLYBK PWM 8SOIC

***i-Key: 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

***AS INSTR: The TL284xB and TL384xB 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. Internally implemented circuits include an undervoltage lockout (UVLO) and a precision reference that is 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 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.

***AS USD: The TL284xB and TL384xB series are pin compatible with the standard TL284x and TL384x with the following improvements. The start-up current is specified to be 0.5 mA (max), while the oscillator discharge current is trimmed to 8.3 mA (typ). In addition, during undervoltage lockout conditions, the output has a maximum saturation voltage of 1.2 V while sinking 10 mA (VCC = 5 V).

***AS INS: Major differences between members of these series are the UVLO thresholds and maximum duty-cycle ranges. Typical UVLO thresholds of 16 V (on) and 10 V (off) on the TLx842B and TLx844B devices make them ideally suited to off-line applications. The corresponding typical thresholds for the TLx843B and TLx845B devices are 8.4 V (on) and 7.6 V (off). The TLx842B and TLx843B devices can operate to duty cycles approaching 100%. A duty-cycle range of 0% to 50% is obtained by the TLx844B and TLx845B by the addition of an internal toggle flip-flop, which blanks the output off every other clock cycle.The TL284xB-series devices are characterized for operation from -40°C to 85°C. The TL384xB-series devices are characterized for operation from 0°C to 70°C.

Market price

भाग #	विवरण	स्टक	मूल्य
TL2844BDR DISTI # 32624276	Current Mode PWM Controller 0V to 30V 200mA 500kHz 14-Pin SOIC T/R	10000	22500:$0.4125 10000:$0.4188 2500:$0.4346
TL2844BDR DISTI # 296-21848-1-ND	IC REG CTRLR BST FLYBK CM 14SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2474In Stock	1000:$0.5099 500:$0.6458 100:$0.7818 10:$1.0030 1:$1.1200
TL2844BDR DISTI # 296-21848-6-ND	IC REG CTRLR BST FLYBK CM 14SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2474In Stock	1000:$0.5099 500:$0.6458 100:$0.7818 10:$1.0030 1:$1.1200
TL2844BDR-8 DISTI # 296-21849-1-ND	IC REG CTRLR BST FLYBK PWM 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	95In Stock	1000:$0.5099 500:$0.6458 100:$0.7818 10:$1.0030 1:$1.1200
TL2844BDR-8 DISTI # 296-21849-6-ND	IC REG CTRLR BST FLYBK PWM 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	95In Stock	1000:$0.5099 500:$0.6458 100:$0.7818 10:$1.0030 1:$1.1200
TL2844BDR DISTI # 296-21848-2-ND	IC REG CTRLR BST FLYBK CM 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.4224 5000:$0.4389 2500:$0.4620
TL2844BDR-8 DISTI # 296-21849-2-ND	IC REG CTRLR BST FLYBK PWM 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.4224 5000:$0.4389 2500:$0.4620
TL2844BDRG4-8 DISTI # TL2844BDRG4-8-ND	IC REG CTRLR BST FLYBK PWM 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.4620
TL2844BDR DISTI # V39:1801_07373143	Current Mode PWM Controller 0V to 30V 200mA 500kHz 14-Pin SOIC T/R	0
TL2844BDR-8 DISTI # V72:2272_07373144	Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin SOIC T/R RoHS: Compliant	0
TL2844BDR-8 DISTI # V39:1801_07373144	Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin SOIC T/R RoHS: Compliant	0
TL2844BDR DISTI # TL2844BDR	Current Mode PWM Controller 0V to 30V 200mA 14-Pin SOIC T/R - Tape and Reel (Alt: TL2844BDR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	25000:$0.4139 15000:$0.4249 10000:$0.4399 5000:$0.4549 2500:$0.4779
TL2844BDR DISTI # TL2844BDR	Current Mode PWM Controller 0V to 30V 200mA 14-Pin SOIC T/R (Alt: TL2844BDR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	25000:€0.4009 15000:€0.4299 10000:€0.5019 5000:€0.5469 2500:€0.6689
TL2844BDR-8 DISTI # TL2844BDR-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R - Tape and Reel (Alt: TL2844BDR-8) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	25000:$0.4139 15000:$0.4249 10000:$0.4399 5000:$0.4549 2500:$0.4779
TL2844BDR-8 DISTI # TL2844BDR-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R (Alt: TL2844BDR-8) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	25000:€0.4009 15000:€0.4299 10000:€0.5019 5000:€0.5469 2500:€0.6689
TL2844BDR-8 DISTI # TL2844BDR-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R (Alt: TL2844BDR-8) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
TL2844BDRG4-8 DISTI # TL2844BDRG4-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R - Tape and Reel (Alt: TL2844BDRG4-8) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0
TL2844BDRG4-8 DISTI # TL2844BDRG4-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R (Alt: TL2844BDRG4-8) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	25000:€0.4009 15000:€0.4299 10000:€0.5019 5000:€0.5469 2500:€0.6689
TL2844BDR	High-Performance Current-Mode PWM Controller	8250	1000:$0.3800 750:$0.4200 500:$0.5300 250:$0.6400 100:$0.7000 25:$0.8200 10:$0.8800 1:$0.9900
TL2844BDR-8	High-Performance Current-Mode PWM Controller	5075	1000:$0.3800 750:$0.4200 500:$0.5300 250:$0.6400 100:$0.7000 25:$0.8200 10:$0.8800 1:$0.9900
TL2844BDR DISTI # 595-TL2844BDR	Switching Controllers Current Mode PWM Controller RoHS: Compliant	3677	1:$1.0800 10:$0.9200 100:$0.7100 500:$0.6270 1000:$0.4950 2500:$0.4390 10000:$0.4230
TL2844BDRG4-8 DISTI # 595-TL2844BDRG4-8	Switching Controllers Current Mode PWM Controller RoHS: Compliant	0	2500:$0.4390 10000:$0.4230
TL2844BD DISTI # 595-TL2844BD	Switching Controllers Hi-Perf Current-Mode PWM Controller RoHS: Compliant	453	1:$1.3600 10:$1.0900 100:$0.8390 500:$0.6480 1000:$0.5850 2500:$0.5190 10000:$0.4990
TL2844BDR-8 DISTI # 595-TL2844BDR-8	Switching Controllers Current Mode PWM Controller RoHS: Compliant	13513	1:$1.0800 10:$0.9200 100:$0.7100 500:$0.6270 1000:$0.4950 2500:$0.4390 10000:$0.4230
TL2844BD-8 DISTI # 595-TL2844BD-8	Switching Controllers Hi-Perf Current-Mode PWM Controller RoHS: Compliant	207	1:$1.2800 10:$1.0900 100:$0.8390 500:$0.7410 1000:$0.5850 2500:$0.5190 10000:$0.5000
TL2844BDR	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 RoHS: Compliant	179	1000:$0.4300 500:$0.4600 100:$0.4800 25:$0.5000 1:$0.5300

सम्बन्धित उत्पादनहरु

छवि	भाग #	विवरण
	Mfr.#: MAX22502EATC+ OMO.#: OMO-MAX22502EATC-	RS-422/RS-485 Interface IC High Speed Half-Dup
	Mfr.#: UC3844BVD1G OMO.#: OMO-UC3844BVD1G	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
	Mfr.#: UC3842AD8TR OMO.#: OMO-UC3842AD8TR	Switching Controllers Current-Mode PWM Controller
	Mfr.#: RS2012P-152-D-T5-3 OMO.#: OMO-RS2012P-152-D-T5-3	Thin Film Resistors - SMD 0.125W 1.5kohm 0.5% 25ppm AEC Q200
	Mfr.#: FMP200JR-52-2R2 OMO.#: OMO-FMP200JR-52-2R2	Metal Film Resistors - Through Hole 2W 2.2 Ohm 5%
	Mfr.#: 7447462101 OMO.#: OMO-7447462101	Fixed Inductors WE-TI RadXtnd Ld5075 WW100uH .80A .457Ohm
	Mfr.#: EFL-350ELL100ME07D OMO.#: OMO-EFL-350ELL100ME07D-UNITED-CHEMI-CON	CAP ALUM 10UF 20% 35V THRU HOLE
	Mfr.#: 744772102 OMO.#: OMO-744772102-WURTH-ELECTRONICS	FIXED IND 1MH 300MA 1.84 OHM TH
	Mfr.#: UC3842AD8TR OMO.#: OMO-UC3842AD8TR-TEXAS-INSTRUMENTS	Switching Controllers Current-Mode PWM Controlle
	Mfr.#: UC3844BVD1G OMO.#: OMO-UC3844BVD1G-ON-SEMICONDUCTOR	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max

उपलब्धता

स्टक:: Available
अर्डर मा:: 1986
मात्रा प्रविष्ट गर्नुहोस्:

TL2844BDR 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$ १.०८~~; ~~US$ १.०८~~

10: ~~US$ ०.९२~~; ~~US$ ९.२०~~

100: ~~US$ ०.७१~~; ~~US$ ७१.००~~

500: ~~US$ ०.६३~~; ~~US$ ३१३.५०~~

1000: ~~US$ ०.५०~~; ~~US$ ४९५.००~~

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

बाट सुरु गर्नुहोस्

TL2844BDR 4
TL2844BD 6
TL2844B 10
TL2844 28
TL284 109
TL28 153
TL2 901

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