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Texas Instruments (TI) Amplifiers support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search
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Frequent questions
Joe Vanacore
1 month ago
Amplifiers
Amplifiers forum
[FAQ] How to design for over temperature protection with a thermistor and a comparator
Answered
Is there a solution for over temperature protection using a comparator with external hysteresis? My automotive design requires the comparator output to toggle high when a temperature of 100C is reached. I would like the toggle low temperature to be 80C to act as some temperature recovery. I would like...
Joe Vanacore
1 month ago
Amplifiers
Amplifiers forum
[FAQ] Common Mode Voltage Range vs. Input Voltage Range for a Comparator
Answered
What is the difference between Input voltage range and common mode voltage range for a comparator?
Forest Davis-Hollander
1 month ago
Amplifiers
Amplifiers forum
[FAQ] How to determine if my comparator has a rail-to-rail output (RRO)?
Why is a rail-to-rail output (RRO) important, and how can I determine if my comparator has a RRO?
Joe Vanacore
1 month ago
Amplifiers
Amplifiers forum
[FAQ] TLV3604: When to use a comparator in a Time-of Flight system such as LiDAR
Answered
Part Number: TLV3604 I am trying to implement a cost-effective design circuit for a Time-of Flight distance measurement. I noticed that ADC's are commonly used in these types of designs. I would like to know when to use a comparator in a Time-of-Flight system. My design only requires distance as...
Joe Vanacore
1 month ago
Amplifiers
Amplifiers forum
[FAQ] TLV9022: How To Protect 48-V Batteries from Overcurrent and Undervoltage
Answered
Part Number: TLV9022 I would like to protect a 48V Lithium-Ion battery from undervoltage and overcurrent. These types of batteries cannot have a voltage value below their rated value and discharge current above their rated value. Is there a solution for a dual-comparator design that accomplishes both...
Kiernan Farmer
3 months ago
Amplifiers
Amplifiers forum
[FAQ] TLV9351: What is the best cross reference replacement for MC33071, MIC6211, and NCS20071 devices? P2P (Pin to Pin) is preferred.
Part Number: TLV9351 Hello team, I need to identify replacement op amps for the MC33071, MIC6211, and NCS20071 devices. What are the best P2P (Pin to Pin) replacement amplifiers from TI? Thanks!
Katherine Li
3 months ago
Amplifiers
Amplifiers forum
[FAQ] TLV9151: What are the best cross reference replacement for the TS921, TLV271, and AD8665 devices? P2P is preferred
Part Number: TLV9151 Hello, I need to identify replacement op amps for the TS921, TLV271, and AD8665 devices. What are the best P2P(Pin to Pin) replacement amplifiers from TI? Thanks!
Katherine Li
3 months ago
Amplifiers
Amplifiers forum
[FAQ] OPA991: What are the best cross reference replacement for the AD711, AD8627 and ADA4000-1 devices? P2P is preferred
Answered
Part Number: OPA991 Hello, I need to identify replacement op amps for the AD711, AD8627 and ADA4000-1 from ADI. What are the best P2P(Pin to Pin) replacement amplifiers from TI? Is OPA991 the best one for it? Thanks!
Hasan Babiker31
3 months ago
Amplifiers
Amplifiers forum
[FAQ] Transimpedance Amplifier Calculator
Answered
Use the following link to access the calculator: TIA Calculator
Katlynne Jones
3 months ago
Amplifiers
Amplifiers forum
[FAQ] What types of applications or end equipment are 4-20mA transmitters used in?
Answered
In what applications are 4-20mA transmitters used? What types of end equipment are 4-20mA transmitters a part of?
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Katlynne Jones
Sep 30, 2020 7:14 PM
[FAQ] Designing with 4-20mA current loop transmitters (XTRs): FAQ links
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Mar 24, 2020 12:51 AM
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Jul 10, 2019 10:38 PM
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Tim Claycomb
Nov 20, 2020 8:44 PM
[FAQ] TLV9351: What is the best cross reference replacement for MC33071, MIC6211, and NCS20071 devices? P2P (Pin to Pin) is preferred.
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Tim Claycomb
Nov 20, 2020 8:25 PM
[FAQ] TLV9151: What are the best cross reference replacement for the TS921, TLV271, and AD8665 devices? P2P is preferred
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Tim Claycomb
Nov 20, 2020 8:12 PM
[FAQ] OPA991: What are the best cross reference replacement for the AD711, AD8627 and ADA4000-1 devices? P2P is preferred
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486 Views
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Tim Claycomb
May 22, 2020 7:22 PM
[FAQ] Automotive amplifiers: Is the LM2904B-Q1 a cross reference replacement for the LM2904-Q1?
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Tom Hendrick
Mar 17, 2020 9:50 PM
[FAQ] AMC1311: Can I use VOUTp only in a Single Ended configuration
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Alexander Smith
Jun 28, 2019 9:09 PM
[FAQ] Does TI have a gain and offset error excel calculator for isolated voltage sensing?
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Jul 3, 2018 5:42 PM
[FAQ] Current Sensors and Power Monitors FAQ Links
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Jejomar Ildefonso
Feb 26, 2021 11:59 AM
OPA837: Input Tolerance at Power-Down Mode
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Clemens Ladisch
Feb 26, 2021 11:31 AM
TLV9062: More Opamps usable as comparators?
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Praveen GD
Feb 26, 2021 11:24 AM
TPS2412:mosfet half on
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