Product Summary

The MAX4073FAUT is a Low-Cost, SC70, Voltage-Output, High-Side Current-Sense Amplifier. The applications of the MAX4073FAUT are Cell Phones, Notebook Computers, Portable/Battery-Powered Systems, Smart Battery Packs/Chargers, PDAs, Power Management Systems, PA Bias Control, General System/Board-Level Current Monitoring, Precision Current Sources.

Parametrics

MAX4073FAUT absolute maximum ratings: (1)VCC to GND: -0.3V to +30V; (2)RS+, RS- to GND: -0.3V to +30V; (3)OUT to GND: -0.3V to (VCC + 0.3V); (4)Output Short-Circuit to GND: Continuous; (5)Differential Input Voltage (VRS+ - VRS-): ±5V; (6)Current Into Any Pin: ±20mA; (7)Continuous Power Dissipation (TA = +70°C): 200mW; (8)Operating Temperature Range: -40°C to +125°C; (9)Junction Temperature: +150°C; (10)Storage Temperature Range: -65°C to +150°C; (11)Lead Temperature (soldering, 10s): 300°C.

Features

MAX4073FAUT features: (1)Low-Cost, Compact, Current-Sense Solution; (2)±1.0% Full-Scale Accuracy; (3)500μA Supply Current; (4)Wide 1.8MHz Bandwidth; (5)+3V to +28V Operating Supply; (6)Wide +2V to +28V Common-Mode Range Independent of Supply Voltage; (7)Automotive Temperature Range (-40°C to +125°C); (8)Available in Space-Saving 5-Pin SC70 Package.

Diagrams

MAX4073FAUT circuit diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MAX4073FAUT+T
MAX4073FAUT+T

Maxim Integrated Products

Current Sense Amplifiers Voltage-Output High Side Crnt-Sense Amp

Data Sheet

0-1: $1.28
1-25: $0.96
25-50: $0.94
50-100: $0.84
MAX4073FAUT-T
MAX4073FAUT-T

Maxim Integrated Products

Current Sense Amplifiers Voltage-Output High Side Crnt-Sense Amp

Data Sheet

0-8300: $0.56