INA229 85-V, 20-Bit, Ultra-Precise Power/Energy/Charge Monitor With SPI Interface

文件：1.99094 Mbytes 页数：40 Pages

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德州仪器

INA229-Q1 AEC-Q100, 85-V, 20-Bit, Ultra-Precise Power/Energy/Charge Monitor With SPI Interface

文件：2.92274 Mbytes 页数：48 Pages

TI

德州仪器

具有警报功能的 85V、20 位、超精密、SPI 输出电流/电压/功率/能量/充电监控器

The INA229 is an ultra-precise digital power monitor with a 20-bit delta-sigma ADC specifically designed for current-sensing applications. The device can measure a full-scale differential input of ±163.84 mV or ±40.96 mV across a resistive shunt sense element with common-mode voltage support from –0 • High-resolution, 20-bit delta-sigma ADC\n• Offset voltage: ±1 µV (maximum)\n• Gain error: ±0.05% (maximum)\n• Common mode rejection: 154 dB (minimum)\n• Power monitoring accuracy: \n• Energy and Charge accuracy: \n• Fast Alert response: 75 µs\n• Bus voltage sense input: 0 V to 85 V\n• Input bi;

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德州仪器

INAx290 2.7-V to 120-V, 1.1-MHz, Ultra-Precise, Current-Sense Amplifier

1 Features • Wide common-mode voltage: – Operational voltage: 2.7 V to 120 V – Survival voltage: −20 V to +122 V • Excellent CMRR: – 160-dB DC – 85-dB AC at 50 kHz • Accuracy – Gain: • Gain error: ±0.1% (maximum) • Gain drift: ±5 ppm/°C (maximum) – Offset: • Offset voltage: ±12 μV

文件：2.51853 Mbytes 页数：45 Pages

TI

德州仪器

丝印：2FAQ；Package：VSSOP(DGK)；INAx290 2.7-V to 120-V, 1.1-MHz, Ultra-Precise, Current-Sense Amplifier

1 Features • Wide common-mode voltage: – Operational voltage: 2.7 V to 120 V – Survival voltage: −20 V to +122 V • Excellent CMRR: – 160-dB DC – 85-dB AC at 50 kHz • Accuracy – Gain: • Gain error: ±0.1% (maximum) • Gain drift: ±5 ppm/°C (maximum) – Offset: • Offset voltage: ±12 μV

文件：2.51853 Mbytes 页数：45 Pages

TI

德州仪器

丝印：2FAQ；Package：VSSOP(DGK)；INAx290 2.7-V to 120-V, 1.1-MHz, Ultra-Precise, Current-Sense Amplifier

1 Features • Wide common-mode voltage: – Operational voltage: 2.7 V to 120 V – Survival voltage: −20 V to +122 V • Excellent CMRR: – 160-dB DC – 85-dB AC at 50 kHz • Accuracy – Gain: • Gain error: ±0.1% (maximum) • Gain drift: ±5 ppm/°C (maximum) – Offset: • Offset voltage: ±12 μV

文件：2.51853 Mbytes 页数：45 Pages

TI

德州仪器

丝印：2FAQ；Package：VSSOP(DGK)；INAx290 2.7-V to 120-V, 1.1-MHz, Ultra-Precise, Current-Sense Amplifier

1 Features • Wide common-mode voltage: – Operational voltage: 2.7 V to 120 V – Survival voltage: −20 V to +122 V • Excellent CMRR: – 160-dB DC – 85-dB AC at 50 kHz • Accuracy – Gain: • Gain error: ±0.1% (maximum) • Gain drift: ±5 ppm/°C (maximum) – Offset: • Offset voltage: ±12 μV

文件：2.51853 Mbytes 页数：45 Pages

TI

德州仪器

丝印：2FAQ；Package：VSSOP(DGK)；INAx290 2.7-V to 120-V, 1.1-MHz, Ultra-Precise, Current-Sense Amplifier

1 Features • Wide common-mode voltage: – Operational voltage: 2.7 V to 120 V – Survival voltage: −20 V to +122 V • Excellent CMRR: – 160-dB DC – 85-dB AC at 50 kHz • Accuracy – Gain: • Gain error: ±0.1% (maximum) • Gain drift: ±5 ppm/°C (maximum) – Offset: • Offset voltage: ±12 μV

文件：2.51853 Mbytes 页数：45 Pages

TI

德州仪器

丝印：2FAQ；Package：VSSOP(DGK)；INAx290 2.7-V to 120-V, 1.1-MHz, Ultra-Precise, Current-Sense Amplifier

1 Features • Wide common-mode voltage: – Operational voltage: 2.7 V to 120 V – Survival voltage: −20 V to +122 V • Excellent CMRR: – 160-dB DC – 85-dB AC at 50 kHz • Accuracy – Gain: • Gain error: ±0.1% (maximum) • Gain drift: ±5 ppm/°C (maximum) – Offset: • Offset voltage: ±12 μV

文件：2.51853 Mbytes 页数：45 Pages

TI

德州仪器

丝印：2FBQ；Package：VSSOP(DGK)；INAx290 2.7-V to 120-V, 1.1-MHz, Ultra-Precise, Current-Sense Amplifier

1 Features • Wide common-mode voltage: – Operational voltage: 2.7 V to 120 V – Survival voltage: −20 V to +122 V • Excellent CMRR: – 160-dB DC – 85-dB AC at 50 kHz • Accuracy – Gain: • Gain error: ±0.1% (maximum) • Gain drift: ±5 ppm/°C (maximum) – Offset: • Offset voltage: ±12 μV

文件：2.51853 Mbytes 页数：45 Pages

TI

德州仪器