IR3725MPBF International Rectifier, IR3725MPBF Datasheet - Page 3

• Manufacturer Part Number: IR3725MPBF
• Description: Input Power Monitor IC with Digital Interface
• Manufacturer: International Rectifier

Specifications of IR3725MPBF

• Package: 12 Lead DFN
• Bias Supply Voltage: +3.3V +/-5%
• Junction Temperature: 0oC to 125oC
• Pbf: Yes

Power measurement error
Voltage measurement error
Current measurement error
BLOCK DIAGRAM
Page 3 of 19
ACCURACY
NOTES:
1.
2.
PARAMETER
Guaranteed by design, not tested in production
Assumes no error contributed by external components
VO=12V, DCR voltage = 75 mV,
R
T
VO=12 V, DCR voltage = 75mV,
RT=25.5kΩ, RCS1=RCS2=1.5kΩ
Tj = 0 – 85 °C
VO=12V, DCR voltage = 75 mV,
R
Tj = 0 – 85 °C
j
T
T
= 0 - 85 °C
=25.5kΩ, RCS1=RCS2=1.5kΩ
=25.5kΩ, RCS1=RCS2=1.5kΩ
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TEST CONDITION
NOTE
1, 2
1, 2
1, 2
MIN
TYP
MAX
IR3725
1.5
1.3
1.6
1.5
Data Sheet
2
2011_11_16
UNIT
%
%
%