TPS7A3401 –20-V, –200-mA, Low-Noise Negative Voltage Regulator

1 Features 1• Input Voltage Range: –3 V to –20 V • Noise: – 80 μVRMS (10 Hz to 100 kHz) • Power-Supply Ripple Rejection: – 50 dB (1 kHz) – ≥ 27 dB (10 Hz to 1 MHz) • Adjustable Output: Approximately –1.18 V to –18 V • Maximum Output Current: 200 mA • Dropout Voltage: 500 mV at 100 mA •

-20-V, -200-mA, Low-Noise NEGATIVE VOLTAGE REGULATOR

文件：593.2 Kbytes Page：18 Pages

TPS7A3401 –20-V, –200-mA, Low-Noise Negative Voltage Regulator

1 Features 1• Input Voltage Range: –3 V to –20 V • Noise: – 80 μVRMS (10 Hz to 100 kHz) • Power-Supply Ripple Rejection: – 50 dB (1 kHz) – ≥ 27 dB (10 Hz to 1 MHz) • Adjustable Output: Approximately –1.18 V to –18 V • Maximum Output Current: 200 mA • Dropout Voltage: 500 mV at 100 mA •

TPS7A3401 –20-V, –200-mA, Low-Noise Negative Voltage Regulator

1 Features 1• Input Voltage Range: –3 V to –20 V • Noise: – 80 μVRMS (10 Hz to 100 kHz) • Power-Supply Ripple Rejection: – 50 dB (1 kHz) – ≥ 27 dB (10 Hz to 1 MHz) • Adjustable Output: Approximately –1.18 V to –18 V • Maximum Output Current: 200 mA • Dropout Voltage: 500 mV at 100 mA •

TPS7A3401 –20-V, –200-mA, Low-Noise Negative Voltage Regulator

1 Features 1• Input Voltage Range: –3 V to –20 V • Noise: – 80 μVRMS (10 Hz to 100 kHz) • Power-Supply Ripple Rejection: – 50 dB (1 kHz) – ≥ 27 dB (10 Hz to 1 MHz) • Adjustable Output: Approximately –1.18 V to –18 V • Maximum Output Current: 200 mA • Dropout Voltage: 500 mV at 100 mA •

-20-V, -200-mA, Low-Noise NEGATIVE VOLTAGE REGULATOR

文件：593.2 Kbytes Page：18 Pages