LP3990 150-mA Linear Voltage Regulator for Digital Applications

1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current

文件：724.91 Kbytes 页数：30 Pages

TI

德州仪器

LP3990-Q1 150-mA Linear Voltage Regulator for Digital Applications

1 Features 1• Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range • Input Voltage Range: 2 V to 6 V • 1% Voltage Accuracy at Room Temperature • Output Voltage Range: 0.8

文件：420.79 Kbytes 页数：22 Pages

TI

德州仪器

LP3990 150mA Linear Voltage Regulator for Digital Applications

文件：979.69 Kbytes 页数：24 Pages

TI

德州仪器

150-mA Linear Voltage Regulator for Digital Applications

文件：1.05444 Mbytes 页数：28 Pages

TI

德州仪器

LP3990 150mA Linear Voltage Regulator for Digital Applications

文件：979.69 Kbytes 页数：24 Pages

TI

德州仪器

150mA Linear Voltage Regulator for Digital Applications

文件：711.5 Kbytes 页数：13 Pages

NSCNational Semiconductor (TI)

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具有使能功能和低输出电压的 150mA、低 IQ、低压降稳压器

The LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutd • 1% Voltage Accuracy at Room Temperature\n• Stable with Ceramic Capacitor\n• Logic Controlled Enable\n• No Noise Bypass Capacitor Required\n• Thermal-Overload and Short-Circuit Protection\n• Input Voltage Range, 2 V to 6 V\n• Output Voltage Range, 0.8 V to 3.3 V\n• Output Current, 150 mA\n• Out;

TI

德州仪器

300mA,Ultra-low noise, Small Package Ultra-Fast CMOS LDO Regulator

The LP3990 is designed for portable RF and wireless applications with demanding performance and space requirements. The LP3990 performance is optimized for battery-powered systems to deliver ultra low noise and low quiescent current. The LP3990 also works with low-ESR ceramic capacitors, reducing th · Ultra-thin Package\n· 2V- 5.5V Input Voltage Range\n· Low Dropout : 130mV @ 200mA\n· 1.2V, 1.5V, 1.8V, 2.5V, 2.8V,3.0V,3.3V, 3.6Vand 5V Fixed\n· 300mA Output Current, 450mA Peak Current\n· High PSSR:-75dB at 1KHz\n· < 0.01uA Standby Current When Shutdown\n· Available in 1mm×1mm X2SON Packa;

LPSemi

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丝印：SCDB；Package：SOT-23；LP3990 150-mA Linear Voltage Regulator for Digital Applications

1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current

文件：724.91 Kbytes 页数：30 Pages

TI

德州仪器

丝印：SCDB；Package：SOT-23；LP3990 150-mA Linear Voltage Regulator for Digital Applications

1 Features 1• 1% Voltage Accuracy at Room Temperature • Stable with Ceramic Capacitor • Logic Controlled Enable • No Noise Bypass Capacitor Required • Thermal-Overload and Short-Circuit Protection • Input Voltage Range, 2 V to 6 V • Output Voltage Range, 0.8 V to 3.3 V • Output Current

文件：724.91 Kbytes 页数：30 Pages

TI

德州仪器