MAX4211 Maxim, MAX4211 Datasheet - Page 8

• Manufacturer Part Number: MAX4211
• Description: The MAX4210/MAX4211 low-cost, low-power, high-side power/current monitors provide an analog output voltage proportional to the power consumed by a load by multiplying load current and source voltage
• Manufacturer: Maxim

ELECTRICAL CHARACTERISTICS (continued)
(V
GND, V
T
High-Side Power and
Current Monitors
*FSO refers to full-scale output under the conditions: V
8
MAX4210F/MAX4211F (power gain = 40.96)
POUT Gain Accuracy
(Note 9)
Total POUT Output Error
(Note 10)
POUT Output Offset Voltage
(Note 11)
MAX4211A/MAX4211D (current gain = 16.67)
IOUT Gain Accuracy
Total IOUT Output Error
(Note 10)
A
CC
= +25 C, unless otherwise noted.) (Note 1)
_______________________________________________________________________________________
= 5.0V, V
INHIBIT
PARAMETER
= 0V, R
RS+
= 25V, V
COUT1
SENSE
= R
∆V
∆V
COUT2
∆V
∆V
SYMBOL
= 5mV, V
∆V
∆V
∆V
∆V
POUT_MAX
POUT_MAX
∆V
IOUT_MAX
IOUT
V
V
∆V
FSO
FSO
POUT
SENSE
SENSE
IOUT
POUT
POUT
IOUT
= 5k
IN
_
MAX
/
/
/
IN
/
/
/
/
= 1.0V, V
connected to V
V
100mV, V
V
V
V
100mV, V
V
V
V
V
V
V
V
V
V
V
V
V
100mV, V
V
100mV
V
V
V
V
SENSE
SENSE
IN
SENSE
IN
SENSE
IN
SENSE
IN
SENSE
IN
SENSE
IN
SENSE
RS+
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
= 0.2V to 1V
= 0.2V to 1V
≥ 160mV
≥ 360mV
≥ 240mV
≥ 600mV
SENSE
= 25V, V
LE
= 10mV to
= 100mV,
= 5mV to
= 100mV, V
= 100mV, V
= 50mV, V
= 25mV, V
= 0V,
= 20mV to
= 5mV to
= 150mV
= 50mV
= 25mV
= 5mV
IN
RS+
RS+
= 0V, R
= 1V
= 100mV, V
CC
= 25V,
= 25V
IN
CONDITIONS
, T
= 1V
IOUT
A
RS+ =
RS+
RS+
RS+
= -40 C to +85 C, unless otherwise noted. Typical values are at
= 15V,
= R
= 15V,
= 15V,
RS+
15V,
T
T
T
T
T
T
T
T
A
A
A
A
A
A
A
A
T
T
T
T
T
T
POUT
= T
A
A
A
A
A
A
= +25°C
= T
= +25°C
= T
= +25°C
= T
= +25°C
= +25V, or V
= +25°C
= T
= +25°C
= T
= +25°C
= T
MIN
MIN
MIN
MIN
= 1M , V
MIN
MIN
MIN
to T
to T
to T
to T
to T
to T
to T
MAX
MAX
MAX
MAX
MAX
MAX
MAX
IN
CIN1+
= 1V.
= V
MIN
CIN2+
±0.15
±0.15
TYP
±0.5
±0.5
±2.5
±1.2
±1.8
±1.8
= V
±0.5
±0.2
±1.2
±1.8
±20
3
REF
, V
MAX
±1.5
±3.0
±1.5
±3.0
±1.5
±3.0
±1.5
±3.0
±1.5
±3.0
±1.5
±3.0
CIN1-
10
30
= V
% FS O*
% FS O*
UNITS
CIN2-
mV
%
%
%
%
=