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UCC381DP-3

UCC381DP-3
Mfr. #:
UCC381DP-3
Descrizione:
LDO Voltage Regulators Low Power 1 Ampere
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
UCC381DP-3 Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
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ECAD Model:
Maggiori informazioni:
UCC381DP-3 maggiori informazioni UCC381DP-3 Product Details
Attributo del prodotto
Valore attributo
Produttore:
Texas Instruments
Categoria di prodotto:
Regolatori di tensione LDO
RoHS:
Y
Stile di montaggio:
SMD/SMT
Pacchetto/custodia:
SOIC-8
Tensione di uscita:
3.3 V
Corrente di uscita:
1 A
Numero di uscite:
1 Output
Polarità:
Positivo
Corrente di riposo:
650 uA
Tensione di ingresso MASSIMA:
9 V
Tensione di ingresso MIN:
3.9 V
Tipo di uscita:
Fisso
Temperatura di esercizio minima:
0 C
Temperatura massima di esercizio:
+ 70 C
Caduta di tensione:
500 mV
Serie:
UCC381-3
Confezione:
Tubo
Altezza:
1.58 mm
Lunghezza:
4.9 mm
Intervallo operativo di temperatura:
0 C to + 70 C
Larghezza:
3.91 mm
Marca:
Texas Instruments
Tensione di interruzione - Max:
800 mV at 1 A
Precisione della regolazione della tensione:
2.5 %
Ib - Corrente di polarizzazione in ingresso:
400 uA
Regolamento di linea:
3 mV
Regolazione del carico:
5 mV
Sensibile all'umidità:
sì
Tipologia di prodotto:
Regolatori di tensione LDO
Quantità confezione di fabbrica:
75
sottocategoria:
PMIC - CI di gestione dell'alimentazione
Unità di peso:
0.002561 oz
Tags
UCC381D, UCC381, UCC38, UCC3, UCC
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
    M***c
    M***c
    SRB

    Good product. Recommendation

    2019-03-21
    S***o
    S***o
    RU

    Excellent playing

    2019-04-27
***p One Stop Global
LDO Regulator Pos 3.3V 1A 8-Pin SOIC Tube
***as Instruments
1-A, Low-Dropout Linear Regulator 8-SOIC
***ark
Single Channel LDO Voltage Regulator; Dropout Voltage, Vdo:600mV; No. of Pins:8; Operating Temperature Range:0°C to +70°C; Output Current:1A; Input Voltage Primary Max:9V; Leaded Process Compatible:Yes; Operating Temp. Max:70°C ;RoHS Compliant: Yes
***as Instruments Inc.
The UCC381-3/-5/-ADJ family of positive linear series pass regulators is tailored for low drop out applications where low quiescent power is important. Fabricated with a BiCMOS technology ideally suited for low input to output differential applications, the UCC381 will pass 1A while requiring only 0.5V of input voltage headroom. Dropout voltage decreases linearly with output current, so that dropout at 200mA is less than 100mV. Quiescent current is always less than 650uA. To prevent reverse current conduction, on-chip circuitry limits the minimum forward voltage to typically 50mV. Once the forward voltage limit is reached, the input-output differential voltage is maintained as the input voltage drops until undervoltage lockout disables the regulator.
***AS INSRUMENT
UCC381-3 and UCC381-5 versions have on-chip resistor networks preset to regulate either 3.3V or 5.0V, respectively. Furthermore, remote sensing of the load voltage is possible by connecting the VOUTS pin directly at the load. The output voltage is then regulated to 1.5% at room temperature and better than 2.5% over temperature. The UCC381-ADJ version has a regulated output voltage programmed by an external user-definable resistor ratio.
***INS
Short circuit current is internally limited. The device responds to a sustained overcurrent condition by turning off after a TON delay. The device then stays off for a period, TOFF, that is 32 times the TON delay. The device then begins pulsing on and off at the TON/(TON +TOFF) duty cycle of 3%. This drastically reduces the power dissipation during short circuit such that heat sinking, if at all required, must only accommodate normal operation. On the fixed output versions of the device TON is fixed at 400us - a guaranteed minimum. On the adjustable version an external capacitor sets the on time. The off time is always 32 times TON.
***
The UCC381 can be shutdown to 25uA (max) by pulling the CT pin low.
***AS INSTRUMEN
Internal power dissipation is further controlled with thermal overload protection circuitry. Thermal shutdown occurs if the junction temperature exceeds 165°C. The chip will remain off until the temperature has dropped 20°C.
***AS INTRUMENTS
The UCC281 series is specified for operation over the industrial range of -40°C to +85°C, and the UCC381 series is specified from 0°C to +70°C. These devices are available in the 8 pin DP surface mount power package. For other packaging options consult the factory.
Parte # Descrizione Azione Prezzo
UCC381DP-3
DISTI # V36:1790_07429752		LDO Regulator Pos 3.3V 1A 8-Pin SOIC Tube
RoHS: Compliant		0
  • 2500:$2.9180
  • 1000:$3.0170
  • 500:$3.5620
  • 250:$4.0400
  • 100:$4.2080
  • 10:$5.0750
  • 1:$5.6350
UCC381DP-3
DISTI # V39:1801_07429752		LDO Regulator Pos 3.3V 1A 8-Pin SOIC Tube
RoHS: Compliant		0
  • 2500:$2.9180
  • 1000:$3.0170
  • 500:$3.5620
  • 250:$4.0400
  • 100:$4.2080
  • 10:$5.0750
  • 1:$5.6350
UCC381DP-3
DISTI # 296-2819-5-ND		IC REG LINEAR 3.3V 1A 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		255In Stock
  • 2550:$3.0723
  • 1050:$3.2340
  • 525:$3.8346
  • 150:$4.5045
  • 75:$5.1975
  • 10:$5.4980
  • 1:$6.1200
UCC381DP-3
DISTI # UCC381DP-3		LDO Regulator Pos 3.3V 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UCC381DP-3)
RoHS: Compliant
Min Qty: 150
Container: Tube		Americas - 0
  • 150:$3.2900
  • 300:$3.0900
  • 450:$2.9900
  • 750:$2.8900
  • 1500:$2.7900
UCC381DP-3
DISTI # UCC381DP-3		LDO Regulator Pos 3.3V 1A 8-Pin SOIC Tube (Alt: UCC381DP-3)
RoHS: Compliant
Min Qty: 1
Container: Tube		Europe - 0
  • 1:€3.8900
  • 10:€3.6900
  • 25:€3.3900
  • 50:€3.2900
  • 100:€3.0900
  • 500:€2.8900
  • 1000:€2.7900
UCC381DP-31-A, Low-Dropout Linear Regulator6000
  • 1000:$2.6300
  • 750:$2.6800
  • 500:$3.1000
  • 250:$3.5600
  • 100:$3.8100
  • 25:$4.2500
  • 10:$4.5500
  • 1:$5.0600
UCC381DP-3
DISTI # 595-UCC381DP-3		LDO Voltage Regulators Low Power 1 Ampere
RoHS: Compliant		244
  • 1:$6.1200
  • 10:$5.5000
  • 100:$4.5000
  • 250:$4.2200
  • 500:$3.8300
  • 1000:$3.2300
  • 2500:$3.0700
UCC381DP-3G4
DISTI # 595-UCC381DP-3G4		LDO Voltage Regulators Low Power 1 Ampere
RoHS: Compliant		0
    UCC381DP-3Fixed Positive LDO Regulator, 3.3V, 0.8V Dropout, BICMOS, PDSO8
    RoHS: Compliant    		2033
    • 1000:$3.0400
    • 500:$3.2000
    • 100:$3.3300
    • 25:$3.4700
    • 1:$3.7400
    UCC381DP-3Fixed Positive LDO Regulator, 3.3V, 0.8V Dropout, BICMOS, PDSO8
    RoHS: Compliant    		585
    • 1000:$3.0400
    • 500:$3.2000
    • 100:$3.3300
    • 25:$3.4700
    • 1:$3.7400
    Immagine Parte # Descrizione
    93LC46B/SN

    Mfr.#: 93LC46B/SN

    OMO.#: OMO-93LC46B-SN

    		 EEPROM 64x16
    SN74LVC04AD

    Mfr.#: SN74LVC04AD

    OMO.#: OMO-SN74LVC04AD

    		 Inverters Hex
    ADM7150ARDZ-3.3

    Mfr.#: ADM7150ARDZ-3.3

    OMO.#: OMO-ADM7150ARDZ-3-3

    		 LDO Voltage Regulators 800mA ULN LDO 3.3Vo
    D602J12S205DQA

    Mfr.#: D602J12S205DQA

    OMO.#: OMO-D602J12S205DQA

    		 Rocker Switches Rocker
    EE-SX3162-P2

    Mfr.#: EE-SX3162-P2

    OMO.#: OMO-EE-SX3162-P2

    		 Optical Switches, Transmissive, Photo IC Output Transmiss Side Mnt 5mm Dark ON 16mA
    ESP-WROOM-02

    Mfr.#: ESP-WROOM-02

    OMO.#: OMO-ESP-WROOM-02

    		 WiFi Modules (802.11) SMD Module, ESP8266EX, 16Mbits SPI flash, UART Mode
    390088-2

    Mfr.#: 390088-2

    OMO.#: OMO-390088-2

    		 Headers & Wire Housings DUAL BEAM SHUNT
    90147-1110

    Mfr.#: 90147-1110

    OMO.#: OMO-90147-1110-410

    		 Headers & Wire Housings C-Grid PCB Conn SR V onn SR Vt Tn-A 10Ckt
    ESP-WROOM-02

    Mfr.#: ESP-WROOM-02

    OMO.#: OMO-ESP-WROOM-02-ESPRESSIF-SYSTEMS

    		 SMD MODULE, ESP8266EX, 16MBITS S
    SN74LVC04AD

    Mfr.#: SN74LVC04AD

    OMO.#: OMO-SN74LVC04AD-TEXAS-INSTRUMENTS

    		 Inverters Hex
    Disponibilità
    Azione:
    234
    Su ordine:
    2217
    Inserisci la quantità:
    Il prezzo attuale di UCC381DP-3 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
    6,12 USD
    6,12 USD
    10
    5,50 USD
    55,00 USD
    100
    4,50 USD
    450,00 USD
    250
    4,22 USD
    1 055,00 USD
    500
    3,83 USD
    1 915,00 USD
    1000
    3,23 USD
    3 230,00 USD
    2500
    3,07 USD
    7 675,00 USD
    A causa della scarsità di semiconduttori dal 2021, il prezzo inferiore è il prezzo normale prima del 2021. Si prega di inviare informazioni per confermare.
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