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UCC381DPTR-5

UCC381DPTR-5
Mfr. #:
UCC381DPTR-5
Description:
LDO Voltage Regulators Low Power 1 Ampere
Lifecycle:
New from this manufacturer.
Datasheet:
UCC381DPTR-5 Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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ECAD Model:
More Information:
UCC381DPTR-5 more Information UCC381DPTR-5 Product Details
Product Attribute
Attribute Value
Manufacturer:
Texas Instruments
Product Category:
LDO Voltage Regulators
RoHS:
Y
Mounting Style:
SMD/SMT
Package / Case:
SOIC-8
Output Voltage:
5 V
Output Current:
1 A
Number of Outputs:
1 Output
Polarity:
Positive
Quiescent Current:
650 uA
Input Voltage MAX:
9 V
Input Voltage MIN:
5.6 V
Output Type:
Fixed
Minimum Operating Temperature:
0 C
Maximum Operating Temperature:
+ 70 C
Dropout Voltage:
500 mV
Series:
UCC381-5
Packaging:
Reel
Height:
1.58 mm
Length:
4.9 mm
Operating Temperature Range:
0 C to + 70 C
Width:
3.91 mm
Brand:
Texas Instruments
Dropout Voltage - Max:
600 mV at 1 A
Voltage Regulation Accuracy:
2.5 %
Ib - Input Bias Current:
400 uA
Line Regulation:
3 mV
Load Regulation:
5 mV
Moisture Sensitive:
Yes
Product Type:
LDO Voltage Regulators
Factory Pack Quantity:
2500
Subcategory:
PMIC - Power Management ICs
Unit Weight:
0.002561 oz
Tags
UCC381DPT, UCC381D, UCC381, UCC38, UCC3, UCC
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We provide 90-360 days warranty.

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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    N***n
    N***n
    BY

    Belarus. Very fast shipping. Well packed.

    2019-06-08
    Y***n
    Y***n
    RU

    Small handkerchief, works

    2019-02-05
***as Instruments
1-A, Low-Dropout Linear Regulator 8-SOIC
***ical
LDO Regulator Pos 5V 1A 8-Pin SOIC T/R
***ark
Single Channel LDO Voltage Regulator; Voltage Regulator Type:Fixed Positive LDO Linear; Input Voltage Primary Max:9V; Output Voltage Max:5V; Output Current Max:1A; Dropout Voltage, Vdo:500mV; Voltage Tolerance ±:0.025% ;RoHS Compliant: Yes
***AS INSTRUM
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 INST
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.
***
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.
***TEXAS
The UCC381 can be shutdown to 25uA (max) by pulling the CT pin low.
***as Instr.
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 Instruments Inc.
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.
Part # Description Stock Price
UCC381DPTR-5
DISTI # V39:1801_07429756		LDO Regulator Pos 5V 1A 8-Pin SOIC T/R
RoHS: Compliant		0
  • 25000:$2.6530
  • 10000:$2.6800
  • 5000:$2.7080
  • 2500:$2.7350
UCC381DPTR-5G4
DISTI # V72:2272_07429757		LDO Regulator Pos 5V 1A 8-Pin SOIC T/R
RoHS: Compliant		0
    UCC381DPTR-5
    DISTI # 296-29081-1-ND    		IC REG LINEAR 5V 1A 8SOIC
    RoHS: Compliant
    Min Qty: 1
    Container: Cut Tape (CT)    		4499In Stock
    • 1000:$2.7975
    • 500:$3.3170
    • 100:$3.8965
    • 10:$4.7560
    • 1:$5.3000
    UCC381DPTR-5
    DISTI # 296-29081-6-ND    		IC REG LINEAR 5V 1A 8SOIC
    RoHS: Compliant
    Min Qty: 1
    Container: Digi-Reel®    		4499In Stock
    • 1000:$2.7975
    • 500:$3.3170
    • 100:$3.8965
    • 10:$4.7560
    • 1:$5.3000
    UCC381DPTR-5
    DISTI # 296-29081-2-ND    		IC REG LINEAR 5V 1A 8SOIC
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape & Reel (TR)    		Temporarily Out of Stock
    • 2500:$2.5802
    UCC381DPTR-5G4
    DISTI # UCC381DPTR-5G4-ND    		IC REG LINEAR 5V 1A 8SOIC
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape & Reel (TR)    		Temporarily Out of Stock
    • 2500:$2.5802
    UCC381DPTR-5
    DISTI # UCC381DPTR-5    		LDO Regulator Pos 5V 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UCC381DPTR-5)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 0
    • 2500:$2.7900
    • 5000:$2.5900
    • 10000:$2.4900
    • 15000:$2.4900
    • 25000:$2.3900
    UCC381DPTR-5
    DISTI # UCC381DPTR-5    		LDO Regulator Pos 5V 1A 8-Pin SOIC T/R (Alt: UCC381DPTR-5)
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape and Reel    		Europe - 0
    • 2500:€3.2900
    • 5000:€2.8900
    • 10000:€2.5900
    • 15000:€2.3900
    • 25000:€2.2900
    UCC381DPTR-5G4
    DISTI # UCC381DPTR-5G4    		LDO Regulator Pos 5V 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UCC381DPTR-5G4)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 0
    • 2500:$2.7900
    • 5000:$2.5900
    • 10000:$2.4900
    • 15000:$2.4900
    • 25000:$2.3900
    UCC381DPTR-5
    DISTI # 595-UCC381DPTR-5    		LDO Voltage Regulators Low Power 1 Ampere
    RoHS: Compliant    		0
    • 1:$5.1400
    • 10:$4.6200
    • 100:$3.7800
    • 250:$3.5500
    • 500:$3.2200
    • 1000:$2.7100
    • 2500:$2.5800
    UCC381DPTR-5G4
    DISTI # 595-UCC381DPTR-5G4    		LDO Voltage Regulators Low Power 1 Ampere
    RoHS: Compliant    		0
    • 2500:$2.5800
    UCC381DPTR-5Fixed Positive LDO Regulator, 5V, 0.6V Dropout, BICMOS, PDSO8
    RoHS: Compliant    		7300
    • 1000:$2.5500
    • 500:$2.6900
    • 100:$2.8000
    • 25:$2.9200
    • 1:$3.1400
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    Mfr.#: UCC3813PW-0

    OMO.#: OMO-UCC3813PW-0

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    UCC3813PWTR-0G4

    Mfr.#: UCC3813PWTR-0G4

    OMO.#: OMO-UCC3813PWTR-0G4

    		 Switching Controllers Low Power Economy BiCMOS Current Mode
    UCC381DPTR-5G4

    Mfr.#: UCC381DPTR-5G4

    OMO.#: OMO-UCC381DPTR-5G4

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    UCC3813DTR-3G4

    Mfr.#: UCC3813DTR-3G4

    OMO.#: OMO-UCC3813DTR-3G4-TEXAS-INSTRUMENTS

    		 IC REG CTRLR MULT TOPOLOGY 8SOIC
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    Mfr.#: UCC3810N

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    		 IC REG CTRLR PWM CM 16DIP
    UCC3813PW-5

    Mfr.#: UCC3813PW-5

    OMO.#: OMO-UCC3813PW-5-TEXAS-INSTRUMENTS

    		 Switching Controllers LP BiCMOS C Mode
    UCC3813D-4

    Mfr.#: UCC3813D-4

    OMO.#: OMO-UCC3813D-4-TEXAS-INSTRUMENTS

    		 Switching Controllers LP BiCMOS C Mode
    UCC3819APWR

    Mfr.#: UCC3819APWR

    OMO.#: OMO-UCC3819APWR-TEXAS-INSTRUMENTS

    		 IC PFC CTRL AVERAGE CURR 16TSSOP
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    Availability
    Stock:
    Available
    On Order:
    2500
    Enter Quantity:
    Current price of UCC381DPTR-5 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
    Reference price (USD)
    Quantity
    Unit Price
    Ext. Price
    1
    $5.14
    $5.14
    10
    $4.62
    $46.20
    100
    $3.78
    $378.00
    250
    $3.55
    $887.50
    500
    $3.22
    $1 610.00
    1000
    $2.71
    $2 710.00
    Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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