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TL3844BDR

TL3844BDR
Mfr. #:
TL3844BDR
Сипаттама:
Switching Controllers Current Mode PWM Controller
Өміршеңдік кезең:
Осы өндірушіден жаңа.
Деректер тізімі:
TL3844BDR Деректер тізімі
Жеткізу:
DHL FedEx Ups TNT EMS
Төлем:
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Көбірек ақпарат:
TL3844BDR Көбірек ақпарат TL3844BDR Product Details
Өнім атрибуты
Төлсипат мәні
Өндіруші:
Texas Instruments
Өнім санаты:
Ауыстыру контроллері
RoHS:
Y
Топология:
Күшейту, Ұшу, Алға
Шығарулар саны:
1 Output
Ауыстыру жиілігі:
500 kHz
Жұмыс циклі - Макс:
50 %
Шығу кернеуі:
0 V to 30 V
Шығыс тогы:
200 mA
Ең төменгі жұмыс температурасы:
0 C
Максималды жұмыс температурасы:
+ 70 C
Орнату стилі:
SMD/SMT
Пакет/қорап:
SOIC-14
Қаптама:
Ролик
Жұмыс температурасының диапазоны:
0 C to + 70 C
Серия:
TL3844B
Түрі:
Ағымдық режим PWM контроллері
Бренд:
Texas Instruments
Күз уақыты:
50 ns
Өнім түрі:
Ауыстыру контроллері
Көтеру уақыты:
50 ns
Зауыттық буманың саны:
2500
Ішкі санат:
PMIC - Қуатты басқару IC
Бірлік салмағы:
0.004564 oz
Tags
TL3844BDR, TL3844BD, TL3844B, TL3844, TL384, TL38, TL3
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.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
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Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    T***g
    T***g
    US

    Thanks

    2019-05-09
    V***n
    V***n
    US

    The parcel did not come, but most likely to blame the russian post (aliexpress saver shipping). Alieespress returned the money.

    2019-05-06
***p One Stop Global
Current Mode PWM Controller 0V to 30V 200mA 14-Pin SOIC T/R
***as Instruments
30V, 0.2A high Performance 500KHz current mode PWM with 16V/10V UVLO, 50% duty cycle, 0C to 70C 14-SOIC 0 to 70
***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:0°C to +70°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes
***AS INSTRUMENTS INC
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 INSTR
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 INSTRUM
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.
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DISTI # 296-29924-1-ND		IC REG CTRLR BST FLYBK CM 14SOIC
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  • 100:$0.7107
  • 10:$0.9120
  • 1:$1.0200
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DISTI # 296-29924-6-ND		IC REG CTRLR BST FLYBK CM 14SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		796In Stock
  • 1000:$0.4635
  • 500:$0.5871
  • 100:$0.7107
  • 10:$0.9120
  • 1:$1.0200
TL3844BDR
DISTI # 296-29924-2-ND		IC REG CTRLR BST FLYBK CM 14SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 12500:$0.3840
  • 5000:$0.3990
  • 2500:$0.4200
TL3844BDR-8
DISTI # 296-31948-2-ND		IC REG CTRLR BST FLYBK PWM 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 12500:$0.3840
  • 5000:$0.3990
  • 2500:$0.4200
TL3844BDR
DISTI # V39:1801_07373301		Current Mode PWM Controller 0V to 30V 200mA 500kHz 14-Pin SOIC T/R0
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    DISTI # V39:1801_07373302    		Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin SOIC T/R
    RoHS: Compliant    		0
      TL3844BDR
      DISTI # TL3844BDR      		Current Mode PWM Controller 0V to 30V 200mA 14-Pin SOIC T/R - Tape and Reel (Alt: TL3844BDR)
      RoHS: Compliant
      Min Qty: 2500
      Container: Reel      		Americas - 0
      • 25000:$0.3759
      • 15000:$0.3869
      • 10000:$0.3999
      • 5000:$0.4139
      • 2500:$0.4349
      TL3844BDR
      DISTI # TL3844BDR      		Current Mode PWM Controller 0V to 30V 200mA 14-Pin SOIC T/R (Alt: TL3844BDR)
      RoHS: Compliant
      Min Qty: 2500
      Container: Tape and Reel      		Europe - 0
      • 25000:€0.3649
      • 15000:€0.3909
      • 10000:€0.4559
      • 5000:€0.4979
      • 2500:€0.6079
      TL3844BDR-8
      DISTI # TL3844BDR-8      		Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R - Tape and Reel (Alt: TL3844BDR-8)
      RoHS: Compliant
      Min Qty: 2500
      Container: Reel      		Americas - 0
      • 25000:$0.3759
      • 15000:$0.3869
      • 10000:$0.3999
      • 5000:$0.4139
      • 2500:$0.4349
      TL3844BDR-8
      DISTI # TL3844BDR-8      		Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R (Alt: TL3844BDR-8)
      RoHS: Compliant
      Min Qty: 2500
      Container: Tape and Reel      		Europe - 0
      • 25000:€0.3649
      • 15000:€0.3909
      • 10000:€0.4559
      • 5000:€0.4979
      • 2500:€0.6079
      TL3844BDRHigh-Performance Current-Mode PWM Controller2500
      • 1000:$0.3400
      • 750:$0.3800
      • 500:$0.4800
      • 250:$0.5900
      • 100:$0.6300
      • 25:$0.7400
      • 10:$0.8000
      • 1:$0.9000
      TL3844BDR-8High-Performance Current-Mode PWM Controller2500
      • 1000:$0.3400
      • 750:$0.3800
      • 500:$0.4800
      • 250:$0.5900
      • 100:$0.6300
      • 25:$0.7400
      • 10:$0.8000
      • 1:$0.9000
      TL3844BDR
      DISTI # 595-TL3844BDR      		Switching Controllers Current Mode PWM Controller
      RoHS: Compliant      		2218
      • 1:$0.9900
      • 10:$0.8400
      • 100:$0.6460
      • 500:$0.5700
      • 1000:$0.4500
      • 2500:$0.3990
      • 10000:$0.3840
      TL3844BDR-8
      DISTI # 595-TL3844BDR-8      		Switching Controllers Current Mode PWM Controller
      RoHS: Compliant      		2111
      • 1:$0.9900
      • 10:$0.8400
      • 100:$0.6460
      • 500:$0.5700
      • 1000:$0.4500
      • 2500:$0.3990
      • 10000:$0.3840
      TL3844BD-8
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      RoHS: Compliant      		0
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      RoHS: Compliant      		10000
      • 1000:$0.4000
      • 500:$0.4200
      • 100:$0.4300
      • 25:$0.4500
      • 1:$0.4900
      TL3844BDR-8Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
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      • 500:$0.4200
      • 100:$0.4300
      • 25:$0.4500
      • 1:$0.4900
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      Қол жетімділік
      Қор:
      Available
      Тапсырыс бойынша:
      1985
      Саны енгізіңіз:
      TL3844BDR ағымдағы бағасы тек анықтама үшін берілген, егер сіз ең жақсы бағаны алғыңыз келсе, сату тобымызға [email protected] мекенжайына сұрауды немесе тікелей электрондық поштаны жіберіңіз.
      Анықтамалық баға (USD)
      Саны
      Тауар өлшемінің бағасы
      Қосымша. Бағасы
      1
      0,99 $
      0,99 $
      10
      0,84 $
      8,40 $
      100
      0,65 $
      64,60 $
      500
      0,57 $
      285,00 $
      1000
      0,45 $
      450,00 $
      2021 жылдан бастап жартылай өткізгіштің жетіспеушілігіне байланысты 2021 жылға дейінгі қалыпты баға төмен. Растау үшін сұрау жіберіңіз.
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