Current Sense Amplifier 1 Circuit 8-SOIC
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Current Sense Amplifier 1 Circuit 8-SOIC
How to Measure Current with the MAX4173 Current-Sense Amplifier and a Microcontroller

MAX4173TESA+T

DigiKey Part Number
175-MAX4173TESA+TTR-ND - Tape & Reel (TR)
175-MAX4173TESA+TCT-ND - Cut Tape (CT)
175-MAX4173TESA+TDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MAX4173TESA+T
Description
IC CURRENT SENSE 1 CIRCUIT 8SOIC
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Current Sense Amplifier 1 Circuit 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
MAX4173TESA+T Models
Product Attributes
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Category
Current - Supply
420µA
Mfr
Voltage - Supply Span (Min)
3 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply Span (Max)
28 V
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Amplifier Type
Mounting Type
Surface Mount
Number of Circuits
1
Package / Case
8-SOIC (0.154", 3.90mm Width)
-3db Bandwidth
1.7 MHz
Supplier Device Package
8-SOIC
Current - Input Bias
700 µA
Base Product Number
Voltage - Input Offset
300 µV
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Available To Order
Factory Stock: 20,000
2,500 estimated in stock on 07-Dec-2026

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.89000$3.89
10$2.94200$29.42
25$2.70320$67.58
100$2.44120$244.12
250$2.31628$579.07
500$2.24100$1,120.50
1,000$2.17902$2,179.02
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.93750$4,843.75
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.