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INA180-181EVM

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Texas Instruments

INA180A1/INA180A2/INA180A3/INA180A4/INA181A1/INA181A2/INA181A3/INA181A4 SPECIAL PURPOSE AMPLIFIER EVALUATION BOARD

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Development Boards, Kits, Programmers

INA180-181EVM

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Texas Instruments

INA180A1/INA180A2/INA180A3/INA180A4/INA181A1/INA181A2/INA181A3/INA181A4 SPECIAL PURPOSE AMPLIFIER EVALUATION BOARD

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	INA180-181EVM

Amplifier Type	Current Sense
Board Type	Fully Populated
Channels per IC	1 - Single
Output Type	Single-Ended
Slew Rate	2 V/µs
Supplied Contents	Board(s)
Utilized IC / Part	INA181, INA180
Voltage - Supply, Single/Dual (±) [Max]	5.5 V
Voltage - Supply, Single/Dual (±) [Min]	2.7 V

INA180-Q1 Series

AEC-Q100, 26V, 350kHz current sense amplifier

Part	Voltage - Input Offset	Slew Rate	Current - Supply	Grade	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Current - Input Bias	Mounting Type	Voltage - Supply Span (Max) [Max]	Output Type	Qualification	Package / Case	Number of Circuits	Voltage - Supply Span (Min) [Min]	Amplifier Type	-3db Bandwidth	Supplied Contents	Utilized IC / Part	Channels per IC	Voltage - Supply, Single/Dual (±) [Max]	Voltage - Supply, Single/Dual (±) [Min]	Board Type
Texas Instruments INA180B4QDBVRQ1	100 çV	2 V/µs	197 µA	Automotive	SOT-23-5	-40 °C	125 °C	80 µA	Surface Mount	5.5 V	Rail-to-Rail	AEC-Q100	SC-74A SOT-753	1	2.7 V	Current Sense	105 kHz
Texas Instruments INA180A1IDBVT	100 çV	2 V/µs	260 µA		SOT-23-5	-40 °C	125 °C	80 µA	Surface Mount	5.5 V	Rail-to-Rail		SC-74A SOT-753	1	2.7 V	Current Sense	350 kHz
Texas Instruments INA180B4IDBVT	100 çV	2 V/µs	260 µA		SOT-23-5	-40 °C	125 °C	80 µA	Surface Mount	5.5 V	Rail-to-Rail		SC-74A SOT-753	1	2.7 V	Current Sense	350 kHz
Texas Instruments INA180A1QDBVRQ1	100 çV	2 V/µs	197 µA	Automotive	SOT-23-5	-40 °C	125 °C	80 µA	Surface Mount	5.5 V	Rail-to-Rail	AEC-Q100	SC-74A SOT-753	1	2.7 V	Current Sense	350 kHz
Texas Instruments INA180-181EVM		2 V/µs									Single-Ended					Current Sense		Board(s)	INA180 INA181	1 - Single	5.5 V	2.7 V	Fully Populated
Texas Instruments INA180A4IDBVR	100 çV	2 V/µs	260 µA		SOT-23-5	-40 °C	125 °C	80 µA	Surface Mount	5.5 V	Rail-to-Rail		SC-74A SOT-753	1	2.7 V	Current Sense	350 kHz
Texas Instruments INA180A2IDBVR	100 çV	2 V/µs	260 µA		SOT-23-5	-40 °C	125 °C	80 µA	Surface Mount	5.5 V	Rail-to-Rail		SC-74A SOT-753	1	2.7 V	Current Sense	350 kHz
Texas Instruments INA180A3IDBVR	100 çV	2 V/µs	260 µA		SOT-23-5	-40 °C	125 °C	80 µA	Surface Mount	5.5 V	Rail-to-Rail		SC-74A SOT-753	1	2.7 V	Current Sense	350 kHz
Texas Instruments INA180A4IDBVT	100 çV	2 V/µs	260 µA		SOT-23-5	-40 °C	125 °C	80 µA	Surface Mount	5.5 V	Rail-to-Rail		SC-74A SOT-753	1	2.7 V	Current Sense	350 kHz
Texas Instruments INA180B3QDBVRQ1	100 çV	2 V/µs	197 µA	Automotive	SOT-23-5	-40 °C	125 °C	80 µA	Surface Mount	5.5 V	Rail-to-Rail	AEC-Q100	SC-74A SOT-753	1	2.7 V	Current Sense	150 kHz

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 12.00

Description

General part information

INA180-Q1 Series

The INA180 -Q1, INA2180 -Q1, and INA4180 -Q1 (INAx180 -Q1) current sense amplifiers are designed for cost-optimized applications. These devices are part of a family of current-sense amplifiers (also called current-shunt monitors) that sense voltage drops across current-sense resistors at common-mode voltages from –0.2 V to +26 V, independent of the supply voltage. The INAx180 -Q1 integrate a matched resistor gain network in four, fixed-gain device options: 20 V/V, 50 V/V, 100 V/V, or 200 V/V. This matched gain resistor network minimizes gain error and reduces the temperature drift.

All these devices operate from a single 2.7-V to 5.5-V power supply. The single-channel INA180 -Q1 draws a maximum supply current of 260 µA; whereas, the dual-channel INA2180 -Q1 draws a maximum supply current of 500 µA, and the quad channel draws a maximum supply current of 900 µA.

The INA180 -Q1 is available in a 5-pin, SOT-23 package with two different pin configurations. The INA2180 -Q1 is available in a 8-pin, VSSOP package. The INA4180 -Q1 is available in a 14-pin, TSSOP package. All device options are specified over the extended operating temperature range of –40°C to +125°C.

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Technical documentation and resources