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LP3991TL-1.5SLASHNOPB

LP3991 300-mA LDO for Digital Applications

1 Features 1• Input Voltage From 1.65 V to 4 V • Output Voltage From 0.8 V to 3 V • 1% Accuracy at Room Temperature • 125-mV Dropout at 300-mA Load • 50-μA Quiescent Current at 1-mA Load • Inrush Current Controlled to 600 mA • PSRR 65 dB at 1 kHz • 100-μs Start-Up Time for 1.5-V VOUT

文件:676.56 Kbytes 页数:24 Pages

TI

德州仪器

LP3991TL-1.5SLASHNOPB.A

LP3991 300-mA LDO for Digital Applications

1 Features 1• Input Voltage From 1.65 V to 4 V • Output Voltage From 0.8 V to 3 V • 1% Accuracy at Room Temperature • 125-mV Dropout at 300-mA Load • 50-μA Quiescent Current at 1-mA Load • Inrush Current Controlled to 600 mA • PSRR 65 dB at 1 kHz • 100-μs Start-Up Time for 1.5-V VOUT

文件:676.56 Kbytes 页数:24 Pages

TI

德州仪器

LP3991TL-1.7SLASHNOPB

LP3991 300-mA LDO for Digital Applications

1 Features 1• Input Voltage From 1.65 V to 4 V • Output Voltage From 0.8 V to 3 V • 1% Accuracy at Room Temperature • 125-mV Dropout at 300-mA Load • 50-μA Quiescent Current at 1-mA Load • Inrush Current Controlled to 600 mA • PSRR 65 dB at 1 kHz • 100-μs Start-Up Time for 1.5-V VOUT

文件:676.56 Kbytes 页数:24 Pages

TI

德州仪器

LP3991TL-1.7SLASHNOPB.A

LP3991 300-mA LDO for Digital Applications

1 Features 1• Input Voltage From 1.65 V to 4 V • Output Voltage From 0.8 V to 3 V • 1% Accuracy at Room Temperature • 125-mV Dropout at 300-mA Load • 50-μA Quiescent Current at 1-mA Load • Inrush Current Controlled to 600 mA • PSRR 65 dB at 1 kHz • 100-μs Start-Up Time for 1.5-V VOUT

文件:676.56 Kbytes 页数:24 Pages

TI

德州仪器

LP3991TL-1.8SLASHNOPB

LP3991 300-mA LDO for Digital Applications

1 Features 1• Input Voltage From 1.65 V to 4 V • Output Voltage From 0.8 V to 3 V • 1% Accuracy at Room Temperature • 125-mV Dropout at 300-mA Load • 50-μA Quiescent Current at 1-mA Load • Inrush Current Controlled to 600 mA • PSRR 65 dB at 1 kHz • 100-μs Start-Up Time for 1.5-V VOUT

文件:676.56 Kbytes 页数:24 Pages

TI

德州仪器

LP3991TL-1.8SLASHNOPB.A

LP3991 300-mA LDO for Digital Applications

1 Features 1• Input Voltage From 1.65 V to 4 V • Output Voltage From 0.8 V to 3 V • 1% Accuracy at Room Temperature • 125-mV Dropout at 300-mA Load • 50-μA Quiescent Current at 1-mA Load • Inrush Current Controlled to 600 mA • PSRR 65 dB at 1 kHz • 100-μs Start-Up Time for 1.5-V VOUT

文件:676.56 Kbytes 页数:24 Pages

TI

德州仪器

LP3991TL-2.0SLASHNOPB

LP3991 300-mA LDO for Digital Applications

1 Features 1• Input Voltage From 1.65 V to 4 V • Output Voltage From 0.8 V to 3 V • 1% Accuracy at Room Temperature • 125-mV Dropout at 300-mA Load • 50-μA Quiescent Current at 1-mA Load • Inrush Current Controlled to 600 mA • PSRR 65 dB at 1 kHz • 100-μs Start-Up Time for 1.5-V VOUT

文件:676.56 Kbytes 页数:24 Pages

TI

德州仪器

LP3991TL-2.0SLASHNOPB.A

LP3991 300-mA LDO for Digital Applications

1 Features 1• Input Voltage From 1.65 V to 4 V • Output Voltage From 0.8 V to 3 V • 1% Accuracy at Room Temperature • 125-mV Dropout at 300-mA Load • 50-μA Quiescent Current at 1-mA Load • Inrush Current Controlled to 600 mA • PSRR 65 dB at 1 kHz • 100-μs Start-Up Time for 1.5-V VOUT

文件:676.56 Kbytes 页数:24 Pages

TI

德州仪器

LP3991TL-2.5SLASHNOPB

LP3991 300-mA LDO for Digital Applications

1 Features 1• Input Voltage From 1.65 V to 4 V • Output Voltage From 0.8 V to 3 V • 1% Accuracy at Room Temperature • 125-mV Dropout at 300-mA Load • 50-μA Quiescent Current at 1-mA Load • Inrush Current Controlled to 600 mA • PSRR 65 dB at 1 kHz • 100-μs Start-Up Time for 1.5-V VOUT

文件:676.56 Kbytes 页数:24 Pages

TI

德州仪器

LP3991TL-2.5SLASHNOPB.A

LP3991 300-mA LDO for Digital Applications

1 Features 1• Input Voltage From 1.65 V to 4 V • Output Voltage From 0.8 V to 3 V • 1% Accuracy at Room Temperature • 125-mV Dropout at 300-mA Load • 50-μA Quiescent Current at 1-mA Load • Inrush Current Controlled to 600 mA • PSRR 65 dB at 1 kHz • 100-μs Start-Up Time for 1.5-V VOUT

文件:676.56 Kbytes 页数:24 Pages

TI

德州仪器

技术参数

  • Iout (Max) (A):

    0.3

  • Vin (Max) (V):

    3.6

  • Vin (Min) (V):

    1.65

  • Vout (Max) (V):

    3

  • Vout (Min) (V):

    1.2

  • Fixed output options (V):

    1.2

  • Noise (uVrms):

    280

  • Iq (Typ) (mA):

    0.05

  • Thermal resistance θJA (°C/W):

    190

  • Rating:

    Catalog

  • Load capacitance (Min) (µF):

    4.7

  • Regulated outputs (#):

    1

  • Features:

    Enable

  • Accuracy (%):

    2

  • PSRR @ 100 KHz (dB):

    25

  • Dropout voltage (Vdo) (Typ) (mV):

    75

  • Operating temperature range (C):

    -40 to 125

供应商型号品牌批号封装库存备注价格
TI/德州仪器
23+
DSBGA
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
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TI德州仪器
22+
24000
原装正品现货,实单可谈,量大价优
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TI/德州
2018+
DDPAK/TO-263
32500
SOT-223
询价
NS
SMD
450
正品原装--自家现货-实单可谈
询价
13+
2123
原装分销
询价
NS
24+
原厂原封
6523
进口原装公司百分百现货可出样品
询价
NS
2016+
BGA
3000
只做原装,假一罚十,公司可开17%增值税发票!
询价
NSC
24+
250
询价
NS
09
SMD-4
19082
询价
TI
25+
DSBGA-4
36000
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
更多LP3991供应商 更新时间2026-1-20 16:17:00