INA201-Q1 Series

AEC-Q100, -16 to 80V, 500kHz current sense amplifier w/ comparator

Catalog

AEC-Q100, -16 to 80V, 500kHz current sense amplifier w/ comparator

Part	Mounting Type	Function	Voltage - Input [Max]	Voltage - Input [Min]	Qualification	Package / Case	Package / Case [custom]	Package / Case	Sensing Method	Grade	Accuracy	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Package / Case [y]	Package / Case [x]
Texas Instruments INA201AQDGKRQ1	Surface Mount	Current Monitor	80 V	-16 V	AEC-Q100	8-MSOP 8-TSSOP	0.118 in	3 mm	High-Side	Automotive	3.5 %	125 °C	-40 °C
Texas Instruments INA201AID	Surface Mount	Current Monitor	80 V	-16 V		8-SOIC			High-Side		3.5 %	125 °C	-40 °C	8-SOIC	3.9 mm	0.154 in
Texas Instruments INA201AIDGKR	Surface Mount	Current Monitor	80 V	-16 V		8-MSOP 8-TSSOP	0.118 in	3 mm	High-Side		3.5 %	125 °C	-40 °C
Texas Instruments INA201AIDGKTG4	Surface Mount	Current Monitor	80 V	-16 V		8-MSOP 8-TSSOP	0.118 in	3 mm	High-Side		3.5 %	125 °C	-40 °C

Catalog

AEC-Q100, -16 to 80V, 500kHz current sense amplifier w/ comparator

Key Features

• Qualified for Automotive ApplicationsAEC-Q100 Qualified With the Following Results:Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature RangeDevice HBM ESD Classification Level H2Device CDM ESD Classification Level C3BCurrent-Sense Amplifier:Common-Mode Range: –16 V to +80 V3.5% Max Error Over TemperatureBandwidth: 500 kHz (INA200-Q1)Three Gain Options:20 V/V (INA200-Q1)50 V/V (INA201-Q1)100 V//V (INA202-Q1)Integrated Open-Drain ComparatorLatching Capability0.6-V Internal Voltage ReferenceQuiescent Current: 1800 µA (Max)Latch-Up Exceeds 100 mA per JESD78Package: VSSOP-8Qualified for Automotive ApplicationsAEC-Q100 Qualified With the Following Results:Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature RangeDevice HBM ESD Classification Level H2Device CDM ESD Classification Level C3BCurrent-Sense Amplifier:Common-Mode Range: –16 V to +80 V3.5% Max Error Over TemperatureBandwidth: 500 kHz (INA200-Q1)Three Gain Options:20 V/V (INA200-Q1)50 V/V (INA201-Q1)100 V//V (INA202-Q1)Integrated Open-Drain ComparatorLatching Capability0.6-V Internal Voltage ReferenceQuiescent Current: 1800 µA (Max)Latch-Up Exceeds 100 mA per JESD78Package: VSSOP-8

Description

The INA200-Q1, INA201-Q1, and INA202-Q1 (INA20x-Q1) are low- or high-side current-shunt monitors with voltage output. The INA20x-Q1 devices can sense drops across shunts at common-mode voltages from –16 V to +80 V. The INA20x-Q1 are available with three output voltage scales: 20 V/V, 50 V/V, and 100 V/V, with up to a 500-kHz bandwidth. The INA20x-Q1 also incorporate an open-drain comparator and internal reference that provides a 0.6-V threshold. External dividers set the current trip point. The comparator includes a latching capability, and can be made transparent by grounding (or leaving open) theRESETpin. The INA20x-Q1 operate from a single 2.7-V to 18-V supply, drawing a maximum of 1800 µA of supply current. These devices are available in the very small VSSOP-8 package. Specifications for all devices extend over the operating temperature range of –40°C to +125°C. The INA200-Q1, INA201-Q1, and INA202-Q1 (INA20x-Q1) are low- or high-side current-shunt monitors with voltage output. The INA20x-Q1 devices can sense drops across shunts at common-mode voltages from –16 V to +80 V. The INA20x-Q1 are available with three output voltage scales: 20 V/V, 50 V/V, and 100 V/V, with up to a 500-kHz bandwidth. The INA20x-Q1 also incorporate an open-drain comparator and internal reference that provides a 0.6-V threshold. External dividers set the current trip point. The comparator includes a latching capability, and can be made transparent by grounding (or leaving open) theRESETpin. The INA20x-Q1 operate from a single 2.7-V to 18-V supply, drawing a maximum of 1800 µA of supply current. These devices are available in the very small VSSOP-8 package. Specifications for all devices extend over the operating temperature range of –40°C to +125°C.