UC3902N

UC3902N
Mfr. #:
UC3902N
Descrizione:
Power Management Specialized - PMIC LOAD SHARE CONTROLLER
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
UC3902N Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:
UC3902N maggiori informazioni UC3902N Product Details
Attributo del prodotto
Valore attributo
Produttore:
Texas Instruments
Categoria di prodotto:
Specializzato in gestione dell'alimentazione - PMIC
RoHS:
Y
Corrente di uscita:
150 uA
Intervallo di tensione in ingresso:
2.7 V to 20 V
Temperatura di esercizio minima:
0 C
Temperatura massima di esercizio:
+ 70 C
Stile di montaggio:
Foro passante
Pacchetto/custodia:
PDIP-8
Tipo:
Carica controller di condivisione
Confezione:
Tubo
Intervallo operativo di temperatura:
0 C to + 70 C
Serie:
UC3902
Marca:
Texas Instruments
Corrente di alimentazione operativa:
6 mA
Tensione di alimentazione operativa:
2.7 V to 20 V
Tipologia di prodotto:
Specializzato in gestione dell'alimentazione - PMIC
Quantità confezione di fabbrica:
50
sottocategoria:
PMIC - CI di gestione dell'alimentazione
Unità di peso:
0.018646 oz
Tags
UC3902N, UC3902, UC390, UC39, 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: [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
    J***l
    J***l
    IL

    NICE

    2019-01-31
    C***d
    C***d
    RO

    I have received them

    2019-05-03
    M***v
    M***v
    RU

    While it would work.

    2019-05-26
***as Instruments Inc.
The UC3902 load share controller is an 8-pin device that balances the current drawn from independent, paralleled power supplies. Load sharing is accomplished by adjusting each supplies’ output current to a level proportional to the voltage on a share bus.
***AS INSTRUMENTS INCORPORATED
The master power supply, which is automatically designated as the supply that regulates to the highest voltage, drives the share bus with a voltage proportional to its output current. The UC3902 trims the output voltage of the other paralleled supplies so that they each support their share of the load current. Typically, each supply is designed for the same current level although that is not necessary for use with the UC3902. By appropriately scaling the current sense resistor, supplies with different output current capability can be paralleled with each supply providing the same percentage of their output current capability for a particular load.
***AS INSTRUMENTS INC
A differential line is used for the share bus to maximize noise immunity and accommodate different voltage drops in each power converter’s ground return line. Trimming of each converter’s output voltage is accomplished by injecting a small current into the output voltage sense line, which requires a small resistance (typically 20 Ω to 100 Ω) to be inserted.
Parte # Descrizione Azione Prezzo
UC3902N
DISTI # 296-11341-5-ND
IC LOAD SHARE CONTROLLER 8-DIP
RoHS: Compliant
Min Qty: 1
Container: Tube
745In Stock
  • 2500:$2.9233
  • 1000:$3.0772
  • 500:$3.6487
  • 100:$4.2861
  • 50:$4.9456
  • 10:$5.2310
  • 1:$5.8200
UC3902NG4
DISTI # UC3902NG4-ND
IC LOAD SHARE CONTROLLER 8DIP
RoHS: Compliant
Min Qty: 150
Container: Tube
Temporarily Out of Stock
  • 150:$4.2861
UC3902N
DISTI # UC3902N
Load Share Controller 8-Pin PDIP Tube - Rail/Tube (Alt: UC3902N)
RoHS: Compliant
Min Qty: 150
Container: Tube
Americas - 0
  • 150:$3.0900
  • 250:$2.9900
  • 400:$2.8900
  • 750:$2.7900
  • 1500:$2.6900
UC3902NLoad Share Controller6000
  • 1000:$2.5000
  • 750:$2.5500
  • 500:$2.9500
  • 250:$3.3900
  • 100:$3.6300
  • 25:$4.0400
  • 10:$4.3300
  • 1:$4.8100
UC3902N
DISTI # 595-UC3902N
Power Management Specialized - PMIC LOAD SHARE CONTROLLER
RoHS: Compliant
266
  • 1:$5.8200
  • 10:$5.2300
  • 100:$4.2800
  • 250:$4.0200
  • 500:$3.6400
  • 1000:$3.0700
  • 2500:$2.9200
UC3902NG4
DISTI # 595-UC3902NG4
Power Management Specialized - PMIC LOAD SHARE CONTROLLER
RoHS: Compliant
0
    UC3902NPower Supply Support Circuit, Adjustable, 1 Channel, BIPolar, PDIP8
    RoHS: Compliant
    1712
    • 1000:$2.9000
    • 500:$3.0500
    • 100:$3.1700
    • 25:$3.3100
    • 1:$3.5600
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    Disponibilità
    Azione:
    265
    Su ordine:
    2248
    Inserisci la quantità:
    Il prezzo attuale di UC3902N è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]
    Prezzo di riferimento (USD)
    Quantità
    Prezzo unitario
    est. Prezzo
    1
    5,82 USD
    5,82 USD
    10
    5,23 USD
    52,30 USD
    100
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    428,00 USD
    250
    4,02 USD
    1 005,00 USD
    500
    3,64 USD
    1 820,00 USD
    1000
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    3 070,00 USD
    2500
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    7 300,00 USD
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