TPL8032 Series 20-V/300-mA Wide-Input High-PSRR Ultra-low Noise LDO Regulator
■The TPL8032 series are 300-mA high PSRR, ultra-low noise, low dropout linear regulators with 20-V wide input voltage range.
■The TPL8032 series support adjustable output voltage ranges from 1.2 V to 18 V with external resistor divider and is stable with 2.2 μF or larger ceramic output capacitor.
■The TPL8032 series have high PSRR with 80 dB at 1kHz and 8 μVRMS ultra-low noise. These features make TPL8032 series suitable for noise-sensitive applications with large ripple and noise generated from previous stage power supply, such as high-performance analog devices or high-definition imaging equipment. Output shortage protection and thermal overload protection circuits improves the reliability under heavy load conditions.
■The TPL8032 series provide small SOT23-5 package, thermalenhanced ESOP8 package and SOT89-3 package with guaranteed junction temperature range from –40°C to +125°C.
●Features
■Input Voltage Range: 2.5 V to 20 V
■Output Voltage Range:
◆Adjustable Options: 1.2 V to 18 V
◆Fixed Options: 1.5 V to 5 V
■±2% Output Accuracy Over Line Regulation, Load Regulation, and Operating Temperature Range
■300 mA Maximum Output Current
■Low Dropout Voltage: 600 mV Maximum at 300 mA
■High PSRR:
◆80 dB at 1kHz
◆60 dB at 100kHz
◆50 dB at 1MHz
■8 μVRMS Output Voltage Noise
■Excellent Transient Response
■Stable with 2.2 μF or Larger Ceramic Output Capacitor
■Integrated Protection:
◆Over-Current Protection
◆Over-Temperature Protection
■Junction Temperature Range: –40°C to +125°C
■Package Options:
◆SOT23-5
◆ESOP8
◆SOT89-3
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Wide-Input High-PSRR Ultra-low Noise LDO Regulator 、 LDO Regulator 、 high PSRR, ultra-low noise, low dropout linear regulators 、 linear regulators |
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[ Low-noise Power Supply ][ Communication ][ High-Definition Imaging System ][ Infrared Image Equipment ] |
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Datasheet |
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Please see the document for details |
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SOT23-5;ESOP8;SOT89-3 |
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English Chinese Chinese and English Japanese |
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2022/7/29 |
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Rev.Pre.0 |
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207 KB |
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