SI8540-B-FWR Silicon Laboratories Inc, SI8540-B-FWR Datasheet - Page 6
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SI8540-B-FWR
Manufacturer Part Number
SI8540-B-FWR
Description
IC CURRENT SENSOR AMP SOT23-5
Manufacturer
Silicon Laboratories Inc
Datasheet
1.SI8540-B-FWR.pdf
(20 pages)
Specifications of SI8540-B-FWR
Amplifier Type
Current Sense
Number Of Circuits
1
Current - Supply
90µA
Current - Output / Channel
10mA
Voltage - Supply, Single/dual (±)
5 V ~ 36 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SOT-23-5, SC-74A, SOT-25
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Output Type
-
-3db Bandwidth
-
Slew Rate
-
Gain Bandwidth Product
-
Current - Input Bias
-
Voltage - Input Offset
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SI8540-B-FWR
Manufacturer:
Silicon
Quantity:
42 000
Part Number:
SI8540-B-FWR
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
Si8540
2. Typical Application Schematic
6
System
Figure 1. Connecting the Si8540 in a Power Control Application
Bus
Control
Bus
Controller
Controller
Micro
Bias
V
OUT
R
= I
G1
LOAD
= R
Rev. 1.1
G2
x R
Filter
Current
Bias
Sense
SENSE
R
V
LOAD
OUT
(
R
R
R
R
OUT
G1
G1
G2
)
V
R
SUPPLY
SENSE
I
LOAD