TPL8032Q-S 20-V/300-mA Wide-input High-PSRR Ultra-low Noise LDO Regulator
■The TPL8032Q product is a 300-mA high PSRR, ultra-low noise, low dropout linear regulator with 20-V wide input voltage range. The TPL8032Q product supports adjustable output voltage ranging from 1.22 V to 18 V with an external resistor divider and is stable with a 2.2-μF or larger ceramic output capacitor.
■The TPL8032Q product features high PSRR with 96 dB at 1 kHz and 5.2 μVRMS ultra-low noise. These features make the TPL8032Q product suitable for noise-sensitive applications with large ripple and noise generated from the previous stage power supply, such as high-performance analog devices or high-definition imaging equipment. The output shortage protection and thermal overload-protection circuits improve the reliability under heavy load conditions.
■The TPL8032Q product provides a thermal-enhanced ESOP8 package with guaranteed operating ambient temperature ranging from −40°C to +125°C.
●Features
■Qualified for Automotive
◆AEC-Q100 Grade 1, TA: −40°C to +125°C
■Input Voltage Range: 2.5 V to 20 V
■Output Voltage Range:
◆Adjustable Output: 1.22 V to 18 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:
◆96 dB at 1 kHz
◆71 dB at 100 kHz
◆51 dB at 1 MHz
■5.2-μVRMS Output Voltage Noise
■Excellent Transient Response
■Stable with ≥ 2.2-μF Low ESR Ceramic Output Capacitor
■Integrated Protection:
◆Over-current Protection
◆Over-temperature Protection
◆Output Reverse Current Protection
■ESOP8 Package
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Wide-input High-PSRR Ultra-low Noise LDO Regulator 、 high PSRR ultra-low noise low dropout linear regulator |
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[ Automotive Surround View Camera ][ 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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ESOP8 |
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English Chinese Chinese and English Japanese |
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2022-11-30 |
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Rev.A |
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3 MB |
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