UCC381DPTR-ADJ

UCC381DPTR-ADJ
Mfr. #:
UCC381DPTR-ADJ
描述:
LDO Voltage Regulators Low Power 1 Ampere
生命周期:
制造商新产品。
数据表:
UCC381DPTR-ADJ 数据表
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UCC381DPTR-ADJ 更多信息 UCC381DPTR-ADJ Product Details
产品属性
属性值
制造商:
德州仪器
产品分类:
LDO 稳压器
RoHS:
Y
安装方式:
贴片/贴片
包装/案例:
SOIC-8
输出电压:
1.22 V to 8.85 V
输出电流:
1 A
输出数量:
1 Output
极性:
积极的
静态电流:
650 uA
输入电压最大值:
9 V
输入电压最小值:
1.85 V
输出类型:
可调节的
最低工作温度:
0 C
最高工作温度:
+ 70 C
压差:
500 mV
系列:
UCC381-ADJ
打包:
卷轴
高度:
1.58 mm
长度:
4.9 mm
工作温度范围:
0 C to + 70 C
宽度:
3.91 mm
品牌:
德州仪器
压差电压 - 最大值:
600 mV at 1 A
电压调节精度:
2.5 %
Ib - 输入偏置电流:
400 uA
线路调节:
3 mV
负载调节:
5 mV
湿气敏感:
是的
产品类别:
LDO 稳压器
出厂包装数量:
2500
子类别:
PMIC - 电源管理 IC
单位重量:
0.002561 oz
Tags
UCC381DPT, 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
    D***v
    D***v
    RU

    It came quickly. Seller thanks

    2019-01-08
    R***f
    R***f
    RU

    Yes, the norms can all be taken under heavy load did not torture and so it seems to work normally

    2019-03-03
    T***r
    T***r
    DE

    Good Module clean manufacturing

    2019-07-03
*** Stop Electro
Adjustable Positive LDO Regulator, 1.22V Min, 1.28V Max, 0.6V Dropout, BICMOS, PDSO8
***ical
LDO Regulator Pos 1.22V to 8.85V 1A 8-Pin SOIC T/R
***NGYU ELECTRONICS
1-A, low-dropout voltage regulator with reverse current protection from 0°C to 70°C
***ponent Stockers
1.22 V-1.28 V ADJUSTABLE POSITIVE LDO REGULATOR 0.6 V DROPOUT PDSO8
***ark
Single Channel LDO Voltage Regulator; Output Voltage Adjustable Range:1.22V to 8.5V; Dropout Voltage, Vdo:600mV; No. of Pins:8; Operating Temperature Range:0°C to +70°C; Output Current:1A; Leaded Process Compatible:Yes ;RoHS Compliant: Yes
***as Instruments
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. 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. The UCC381 can be shutdown to 25uA (max) by pulling the CT pin low. Internal power dissipation is further controlled with thermal overload protection circuitry. Thermal shutdown occurs if the junction temperature exceeds 165C. The chip will remain off until the temperature has dropped 20C. The UCC281 series is specified for operation over the industrial range of -40C to +85C, and the UCC381 series is specified from 0C to +70C. These devices are available in the 8 pin DP surface mount power package. For other packaging options consult the factory.
***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 USD
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.
***AS
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.
***as Instruments (TI)
The UCC381 can be shutdown to 25uA (max) by pulling the CT pin low.
***AS INSTRUMENTS INC
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.
***
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.
型号 描述 库存 价格
UCC381DPTR-ADJ
DISTI # 296-29082-1-ND
IC REG LINEAR POS ADJ 1A 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
2350In Stock
  • 1000:$2.7975
  • 500:$3.3170
  • 100:$3.8965
  • 10:$4.7560
  • 1:$5.3000
UCC381DPTR-ADJ
DISTI # 296-29082-6-ND
IC REG LINEAR POS ADJ 1A 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
2350In Stock
  • 1000:$2.7975
  • 500:$3.3170
  • 100:$3.8965
  • 10:$4.7560
  • 1:$5.3000
UCC381DPTR-ADJ
DISTI # 296-29082-2-ND
IC REG LINEAR POS ADJ 1A 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 2500:$2.5802
UCC381DPTR-ADJG4
DISTI # UCC381DPTR-ADJG4-ND
IC REG LINEAR POS ADJ 1A 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 2500:$2.5802
UCC381DPTR-ADJ
DISTI # UCC381DPTR-ADJ
LDO Regulator Pos 1.22V to 8.85V 1A 8-Pin SOIC T/R (Alt: UCC381DPTR-ADJ)
RoHS: Compliant
Min Qty: 2500
Container: Tape and Reel
Europe - 0
  • 2500:€3.1900
  • 5000:€2.7900
  • 10000:€2.4900
  • 15000:€2.3900
  • 25000:€2.2900
UCC381DPTR-ADJ
DISTI # UCC381DPTR-ADJ
LDO Regulator Pos 1.22V to 8.85V 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UCC381DPTR-ADJ)
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-ADJAdjustable Positive LDO Regulator, 1.22V Min, 1.28V Max, 0.6V Dropout, BICMOS, PDSO8
RoHS: Compliant
10000
  • 1000:$2.8500
  • 500:$3.0000
  • 100:$3.1300
  • 25:$3.2600
  • 1:$3.5100
UCC381DPTR-ADJ
DISTI # 595-UCC381DPTR-ADJ
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-ADJG4
DISTI # 595-UCC381DPTR-ADJG4
LDO Voltage Regulators Low Power 1 Ampere
RoHS: Compliant
0
    图片 型号 描述
    UCC381DPTR-5

    Mfr.#: UCC381DPTR-5

    OMO.#: OMO-UCC381DPTR-5

    LDO Voltage Regulators Low Power 1 Ampere
    UCC381DP-5G4

    Mfr.#: UCC381DP-5G4

    OMO.#: OMO-UCC381DP-5G4

    LDO Voltage Regulators Low Power 1 Ampere
    UCC381DP-3

    Mfr.#: UCC381DP-3

    OMO.#: OMO-UCC381DP-3

    LDO Voltage Regulators Low Power 1 Ampere
    UCC381DPTR-ADJG4

    Mfr.#: UCC381DPTR-ADJG4

    OMO.#: OMO-UCC381DPTR-ADJG4

    LDO Voltage Regulators Low Power 1 Ampere
    UCC381DPTR-5G4

    Mfr.#: UCC381DPTR-5G4

    OMO.#: OMO-UCC381DPTR-5G4-TEXAS-INSTRUMENTS

    IC REG LINEAR 5V 1A 8SOIC
    UCC381DP-3G4

    Mfr.#: UCC381DP-3G4

    OMO.#: OMO-UCC381DP-3G4-1190

    LDO Voltage Regulators Low Power 1 Ampere
    UCC381DP-5/ADJ

    Mfr.#: UCC381DP-5/ADJ

    OMO.#: OMO-UCC381DP-5-ADJ-1190

    全新原装
    UCC381DPTR-3G4

    Mfr.#: UCC381DPTR-3G4

    OMO.#: OMO-UCC381DPTR-3G4-TEXAS-INSTRUMENTS

    IC REG LINEAR 3.3V 1A 8SOIC
    UCC381DPTR-3

    Mfr.#: UCC381DPTR-3

    OMO.#: OMO-UCC381DPTR-3-TEXAS-INSTRUMENTS

    LDO Voltage Regulators Low Power 1 Ampere
    UCC381DP-ADJ

    Mfr.#: UCC381DP-ADJ

    OMO.#: OMO-UCC381DP-ADJ-TEXAS-INSTRUMENTS

    LDO Voltage Regulators Low Power 1 Ampere
    可用性
    库存:
    Available
    订购:
    3000
    输入数量:
    UCC381DPTR-ADJ的当前价格仅供参考,如果您想获得最优惠的价格,请提交查询或直接发送电子邮件至我们的销售团队[email protected]
    参考价格(美元)
    数量
    单价
    小计金额
    1
    US$5.14
    US$5.14
    10
    US$4.62
    US$46.20
    100
    US$3.78
    US$378.00
    250
    US$3.55
    US$887.50
    500
    US$3.22
    US$1 610.00
    1000
    US$2.71
    US$2 710.00
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