TPS7A21 500-mA, Low-Noise, Low-IQ, High-PSRR LDO

1 Features • Very low IQ: 6.5 μA • Input voltage range: 2.0 V to 6.0 V • Output voltage range: 0.8 V to 5.5 V (50-mV steps) • High PSRR: 91 dB at 1 kHz • Low output voltage noise: 7.7 μVRMS • Low dropout: – 175 mV (maximum) at 500 mA (2.5-V VOUT) • Smart EN pulldown • Output voltage toler

TPS7A21-Q1 Automotive, 500-mA, Low-Noise, Low-IQ, High-PSRR LDO

1 Features • Very low IQ: 6.5 μA • Input voltage range: 2.0 V to 6.0 V • Output voltage range: 0.8 V to 5.5 V (50-mV steps) • High PSRR: 91 dB at 1 kHz • Low output voltage noise: 7.7 μVRMS • Low dropout: – 250 mV (maximum) at 500 mA (2.5-V VOUT) • Smart EN pulldown • Output voltage toler

TPS7A21-Q1 Automotive, 500-mA, Low-Noise, Low-IQ, High-PSRR LDO

1 Features • Very low IQ: 6.5 μA • Input voltage range: 2.0 V to 6.0 V • Output voltage range: 0.8 V to 5.5 V (50-mV steps) • High PSRR: 91 dB at 1 kHz • Low output voltage noise: 7.7 μVRMS • Low dropout: – 265 mV (maximum) at 500 mA (2.5-V VOUT) • Smart EN pulldown • Output voltage toler

TPS7A21-Q1 Automotive, 500mA, Low-Noise, Low-IQ, High-PSRR LDO

1 Features • AEC-Q100 qualified for automotive applications: – Temperature grade 1: –40°C to +125°C – Junction temperature: –40°C to +150°C • Very low IQ: 6.5μA • Input voltage range: 2.0V to 6.0V • Output voltage range: 0.8V to 5.5V (50mV steps) • High PSRR: 91dB at 1kHz • Low output volt

TPS7A21 500-mA, Low-Noise, Low-IQ, High-PSRR LDO

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