CS8190EDWFR20G Motor Drivers by ON Semiconductor

Motor Driver, Precision Air-Core, Tachometer / Speedometer, with Return to Zero


The CS8190 is specifically designed for use with air-core meter movements. The IC provides all the functions necessary for an analog tachometer or speedometer. The CS8190 takes a speed sensor input and generates sine and cosine related output signals to differentially drive an air-core meter. Many enhancements have been added over industry standard tachometer drivers such as the CS289 or LM1819. The output utilizes differential drivers which eliminates the need for a zener reference and offers more torque. The device withstands 60V transients which decreases the protection circuitry required. The device is also more precise than existing devices allowing for fewer trims and for use in a speedometer.

Where to Buy

Prices starting from US$3.43

Distributor Stock
Logo for Farnell
Farnell
from US$3.54
1,943
in stock
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Logo for Newark Electronics
Newark Electronics
from US$4.05
1,943
in stock
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Logo for element14
element14
from US$3.61
1,943
in stock
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Logo for Future Electronics
Future Electronics
from US$3.43
-
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Logo for Avnet America
Avnet America
from US$3.56
-
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Logo for Avnet Asia
Avnet Asia
from US$3.45
-
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Logo for EBV Elektronik
EBV Elektronik
-
-
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Logo for Avnet Silica
Avnet Silica
-
-
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Features

Direct Sensor Input
High Output Torque
Low Pointer Flutter
High Input Impedance
Overvoltage Protection
Return to Zero
Internally Fused Leads in PDIP-16 and SO-20WB Packages
Pb-Free Packages are Available

Specifications

Description CS8190
Compliance Pb-free Halide free
Number of Drivers 1
VCC Max (V) 15
V(BR)GSS Max (V) 24
V(BR)DSS Max (V) -
ID Max (A) 0.125
rDS(on) Max (Ω) -
Tj Max (°C) 150
Package Type SOIC-20W

Alternative Descriptions

Tach/Speedo Driver, 8.5V-16V, Wsoic-20 | Newark Electronics
TACH/SPEEDO DRIVER, 8.5V-16V, WSOIC-20 | element14
CS Series 24 V Surface Mount Precision Air-Core Tach/Speedo Driver - SOIC-20W | Future Electronics
Air Core Gauge Motor Driver 13.1V 20-Pin SOIC W T/R | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a CS8190EDWFR20G?

Additional datasheets, footprints and schematics for CS8190EDWFR20G are listed on our Part Details page. You can also find images and similar parts to CS8190EDWFR20G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for CS8190EDWFR20G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view CS8190EDWFR20G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does CS8190EDWFR20G fall under?

The CS8190EDWFR20G is listed under Motor Control > Motor Drivers > Load Drivers & Relay Drivers.

Can I view similar or alternative parts?

You can view similar parts to CS8190EDWFR20G when available in the Load Drivers & Relay Drivers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the CS8190EDWFR20G you can contact the distributor directly for product support, shipping queries etc.

Is the CS8190EDWFR20G RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for CS8190EDWFR20G have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Future Electronics and Avnet America have stock available or on a lead time for CS8190EDWFR20G.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for CS8190EDWFR20G often in real-time on the comparison pages.

What if I can't find stock of CS8190EDWFR20G?

You can fill out our help required form which you can use to request a quote for CS8190EDWFR20G from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

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