TL3842BDR-8

TL3842BDR-8
Mfr. #:
TL3842BDR-8
Descrizione:
Switching Controllers Current Mode PWM Controller
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
TL3842BDR-8 Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:
TL3842BDR-8 maggiori informazioni TL3842BDR-8 Product Details
Attributo del prodotto
Valore attributo
Produttore:
Texas Instruments
Categoria di prodotto:
Controllori di commutazione
RoHS:
Y
Topologia:
Boost, flyback, avanti
Numero di uscite:
1 Output
Frequenza di commutazione:
500 kHz
Ciclo di lavoro - Massimo:
100 %
Tensione di uscita:
0 V to 30 V
Corrente di uscita:
200 mA
Temperatura di esercizio minima:
0 C
Temperatura massima di esercizio:
+ 70 C
Stile di montaggio:
SMD/SMT
Pacchetto/custodia:
SOIC-8
Confezione:
Bobina
Intervallo operativo di temperatura:
0 C to + 70 C
Serie:
TL3842B
Tipo:
Controller PWM in modalità corrente
Marca:
Texas Instruments
Tempo di caduta:
50 ns
Tipologia di prodotto:
Controllori di commutazione
Ora di alzarsi:
50 ns
Quantità confezione di fabbrica:
2500
sottocategoria:
PMIC - CI di gestione dell'alimentazione
Unità di peso:
0.002561 oz
Tags
TL3842BDR, TL3842BD, TL3842B, TL3842, 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.
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: [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
    Y***a
    Y***a
    RU

    Great! Fast delivery-14 days, with track. The device works. Recommend!!!

    2019-03-31
    N***a
    N***a
    LK

    Good product

    2019-01-21
    G***i
    G***i
    IT

    ok

    2019-01-30
    A***k
    A***k
    UA

    Not yet tested for performanceBut if it will not work then i will write here

    2019-04-04
***AS INSTUMENTS
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 INST
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).
***NS
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.
Parte # Descrizione Azione Prezzo
TL3842BDR-8
DISTI # V39:1801_07373274
Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R
RoHS: Compliant
0
    TL3842BDR-8
    DISTI # TL3842BDR-8-ND
    IC REG CTRLR BST FLYBK PWM 8SOIC
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape & Reel (TR)
    Temporarily Out of Stock
    • 2500:$0.4200
    TL3842BDR-8
    DISTI # TL3842BDR-8
    Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R - Tape and Reel (Alt: TL3842BDR-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
    TL3842BDR-8
    DISTI # TL3842BDR-8
    Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R (Alt: TL3842BDR-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
    TL3842BDR-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
    TL3842BDR-8
    DISTI # 595-TL3842BDR-8
    Switching Controllers Current Mode PWM Controller
    RoHS: Compliant
    2486
    • 1:$0.9900
    • 10:$0.8400
    • 100:$0.6460
    • 500:$0.5700
    • 1000:$0.4500
    • 2500:$0.3990
    • 10000:$0.3840
    TL3842BD-8
    DISTI # 595-TL3842BD-8
    Switching Controllers HP Current-Mode PWM Controller
    RoHS: Compliant
    679
    • 1:$1.1800
    • 10:$1.0100
    • 100:$0.7750
    • 500:$0.6840
    • 1000:$0.5400
    • 2500:$0.4790
    • 10000:$0.4610
    TL3842BDR-8Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
    RoHS: Compliant
    2500
    • 1000:$0.4000
    • 500:$0.4200
    • 100:$0.4300
    • 25:$0.4500
    • 1:$0.4900
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    OMO.#: OMO-MURS120T3G

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    Mfr.#: TK12A80W,S4X

    OMO.#: OMO-TK12A80W-S4X

    MOSFET N-Ch 800V 1400pF 23nC 11.5A 45W
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    Mfr.#: SPP11N80C3

    OMO.#: OMO-SPP11N80C3

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    Mfr.#: STW13NK60Z

    OMO.#: OMO-STW13NK60Z

    MOSFET N-Ch 600 Volt 13 Amp Zener SuperMESH
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    Mfr.#: LM324ADR

    OMO.#: OMO-LM324ADR-TEXAS-INSTRUMENTS

    Operational Amplifiers - Op Amps Quad GP Op Amp
    M41T00SM6F

    Mfr.#: M41T00SM6F

    OMO.#: OMO-M41T00SM6F-STMICROELECTRONICS

    IC RTC CLK/CALENDAR I2C 8-SOIC
    PJ-102A

    Mfr.#: PJ-102A

    OMO.#: OMO-PJ-102A-CUI

    DC Power Connectors Power Jacks
    MURS120T3G

    Mfr.#: MURS120T3G

    OMO.#: OMO-MURS120T3G-ON-SEMICONDUCTOR

    Rectifiers 200V 1A Ultrafast
    Disponibilità
    Azione:
    Available
    Su ordine:
    1985
    Inserisci la quantità:
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    est. Prezzo
    1
    0,99 USD
    0,99 USD
    10
    0,84 USD
    8,40 USD
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    0,57 USD
    285,00 USD
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    0,45 USD
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