MAX472 View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
MAX472 Datasheet PDF : 12 Pages
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Precision, High-Side
Current-Sense Amplifiers
RS+ 2, 3
RSENSE
RG1
6, 7 RS-
RG2
A1
Q1
MAX471
Figure 1. MAX471 Functional Diagram
POWER SOURCE
OR
BATTERY
RG1
3
RSENSE
VSENSE
A2
Q2
COMP
8 OUT
5 SIGN
RG2
6
TO LOAD/CHARGER
A1
Q1
MAX472
A2
Q2
COMP
7 VCC
8
OUT
5
SIGN
Figure 2. MAX472 Functional Diagram
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