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MPN

MAX4377HASA+ Maxim Integrated, Current Sensing Amplifier Dual Buffered 8-Pin SO


300 In stock for delivery within 4 working days
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Price Each (In a Tube of 100)

MYR9.727

units

Added

RS Stock No.:
191-5282
Mfr. Part No.:
MAX4377HASA+
Manufacturer:
Maxim Integrated
unitsPer unitPer Tube*
100 +MYR9.727MYR972.70
*price indicative

Low-Cost Single/Dual/Quad High-Side Current-Sense Amplifiers
±0.5% Typical Full-Scale Accuracy
+3V to +28V Supply Operation
Adjustable Current-Sense Capability with External Sense Resistor
Buffered Output Voltage with 2mA Drive
1mA (typ) Supply Current
2.0MHz Bandwidth (Gain = +20V/V)
Automotive Temperature Range (-40°C to +125°C)
High Accuracy +2V to +28V Common-Mode Range, Functional Down to 0V Supply Voltage
Three Gain Versions Available
+20V/V (MAX437_T)
+50V/V (MAX437_F)
+100V/V (MAX437_H)
Available in Space-Saving 5-pin SOT23 (Single), 8-pin μMAX (Dual), and 14-pin TSSOP (Quad)

Applications
Automotive
Automotive Current Detect
Battery Chargers
Cell Phones
Current-Limited Power Supplies
Fuel Gauges in PC
General-System/Board-Level Current Monitoring
Notebook Computers
PA Bias Control
Portable/Battery-Powered Systems
Power-Management Systems
Smart Battery Packages


AttributeValue
Power Supply TypeDual
Typical Dual Supply Voltage±8V
Minimum CMRR90dB
Number of Channels per Chip1
Output TypeBuffered
Maximum Supply Current2.2 mA
Mounting TypeSurface Mount
Package TypeSO
Pin Count8
Dimensions5 x 4 x 1.5mm
Height1.5mm
Length5mm
Maximum Operating Supply Voltage28 V
Minimum Operating Supply Voltage3 V
Minimum Operating Temperature-40 °C
Width4mm
Automotive StandardAEC-Q100
Maximum Operating Temperature+125 °C