STEVAL-ISQ010V1 STMicroelectronics, STEVAL-ISQ010V1 Datasheet - Page 16

• Manufacturer Part Number: STEVAL-ISQ010V1
• Description: BOARD DEMO TSC102
• Manufacturer: STMicroelectronics
• Type: Other Power Managementr

Specifications of STEVAL-ISQ010V1

• Channels Per Ic: 1 - Single
• Amplifier Type: Current Sense
• Output Type: Single-Ended
• Slew Rate: 0.4 V/µs
• -3db Bandwidth: 800kHz
• Current - Output / Channel: 30mA
• Operating Temperature: -40°C ~ 125°C
• Current - Supply (main Ic): 420µA
• Voltage - Supply, Single/dual (±): 3.5 V ~ 5.5 V
• Board Type: Fully Populated
• Utilized Ic / Part: TSC102
• Input Voltage: - 16 V to + 60 V
• Operating Supply Voltage: 3.5 V to 5.5 V
• Product: Power Management Modules
• Supply Current: 450 uA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: TSC102
• Other names: 497-10520

Application information
7
Figure 21. Typical application schematic
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Vsense
load
Application information
The TSC102 can be used to measure current and feed back the information to a
microcontroller, as shown in
This fully-accessible output amplifier offers wide schematic possibilities, as shown in the
following examples.
Figure 22. Gain higher than 20
Rsense
Iload
8
1
Vp
Vm
Gnd
2
Vsense
A1
TSC102
3
8
1
A2
Vp
Vm
Figure
Gnd
4
Doc ID 16754 Rev 2
2
7
21.
Vcc
A3
A1
6
TSC102
3
Out
A2
5
4
5 V
7
Vcc
A3
Vout = Av.(1+R1/R2).Vsense
Vout
6
Out
5
ADC
V
GND
CC
R1
R2
AM04512
Microcontroller
5 V
V
reg
AM04511
TSC102