STEVAL-ISQ010V1 STMicroelectronics, STEVAL-ISQ010V1 Datasheet

STEVAL-ISQ010V1

Manufacturer Part Number

STEVAL-ISQ010V1

Description

BOARD DEMO TSC102

Manufacturer

STMicroelectronics

Type

Other Power Managementr

Datasheets

1.STEVAL-ISQ010V1.pdf (4 pages)

2.STEVAL-ISQ010V1.pdf (24 pages)

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

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

STEVAL-ISQ010V1

Manufacturer:

STMicroelectronics

Quantity:

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Features

■

Description

The STEVAL-ISQ010V1 demonstration board is

specifically designed for the TSC102 device.

The TSC102 measures a very small voltage drop

on a high-side shunt resistor and, using an

internally fixed gain, amplifies the difference into a

ground-referenced output voltage. The

amplification gain is internally fixed. The device is

housed in a tiny TSSOP8 package.

Input common-mode and power supply voltages

are independent. The common-mode voltage can

range from 2.8 V to 30 V during operation. Under

absolute maximum rating conditions, the Vp and

Vm pins can sustain as much as 60 V to handle

events like load-dump conditions, and as low as

-16 V to deal with reverse battery conditions.

The supply voltage can range from 3.5 V to 5.5 V,

therefore the TSC102 can be supplied by the

same voltage regulator used for digital circuits.

Current consumption is less than 450 µA over the

temperature range, and low input bias current is

less than 7 µA in standard conditions.

March 2010

For further information contact your local STMicroelectronics sales office.

Independent supply and input common-mode

voltages

Wide common-mode operating range: 2.8 V to

30 V

Wide common-mode survival range: -16 V to

60 V (reverse battery and load-dump

conditions)

Low current consumption: I

Internally fixed gain: 20 V/V

Integrated fully-accessible operational

amplifier for tailor-made signal conditioning

RoHS compliant

max = 450 µA

demonstration board based on the TSC102

Doc ID 17213 Rev 1

High-side current-sense amplifier

STEVAL-ISQ010V1

www.st.com

Data brief

1/4

Related parts for STEVAL-ISQ010V1

STEVAL-ISQ010V1 Summary of contents

Page 1

... Integrated fully-accessible operational amplifier for tailor-made signal conditioning ■ RoHS compliant Description The STEVAL-ISQ010V1 demonstration board is specifically designed for the TSC102 device. The TSC102 measures a very small voltage drop on a high-side shunt resistor and, using an internally fixed gain, amplifies the difference into a ground-referenced output voltage ...

Page 2

... Schematic diagram 1 Schematic diagram Figure 1. STEVAL-ISQ010V1 circuit schematic 2/4 Doc ID 17213 Rev 1 STEVAL-ISQ010V1 ...

Page 3

... STEVAL-ISQ010V1 2 Revision history Table 1. Document revision history Date 08-Mar-2010 Revision 1 Initial release. Doc ID 17213 Rev 1 Revision history Changes 3/4 ...

Page 4

... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 4/4 Please Read Carefully: © 2010 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com Doc ID 17213 Rev 1 STEVAL-ISQ010V1 ...

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