LMP8481-Q1: lmp8481
Part Number: LMP8481-Q1Tool/software:I am using S version of the part. According to my circuit design at zero current, offset value is suppose to be 660mV(+- 5mV). I am achieving this in 999 out of...
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TL074: Possibility of oscillation due to failure
Part Number: TL074Tool/software:A problem occurred where several TL074IDRs oscillated.I'm investigating whether EOS is the cause, or if there is a problem with the circuit and the oscillation is caused...
View ArticleTL103W: TL103W for peak current mode control (ACF Foward) feedback circuit
Part Number: TL103WTool/software:Hi Ti ,Is the TL103 suitable for use in peak current mode ACF forward feedback control?if there are any design documents available for reference. Normally, when slope...
View ArticleLMH6881: Device getting hot and partially destroying itself, possible latch-up?
Part Number: LMH6881Tool/software:Hi,I have a daughterboard which uses LMH6881 devices. When tested on the bench (not fitted to end-use mother board) the devices operate correctly. However, when it is...
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INA241B: Safety distance for INA241
Part Number: INA241BTool/software:Hi TeamCustomer plan to use INA241 as current sensor on 48V bus. they concern that the distance from IN- to GND's is not enough, they needs 0.6mm between output to...
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THS4511: Problem using a fully differential amplifier
Part Number: THS4511Other Parts Discussed in Thread: SN65LVDS049,Tool/software:Dear Specialists,I am having a problem in a circuit that i designed for electrical standard conversion, to be driven with...
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INA296A-Q1: Internal protection circuit of IN+ and IN-
Part Number: INA296A-Q1Tool/software:Hello, Team,Our customer would like to know whether the device has some kind of a protection connected to IN+ and IN- inside the IC such as ZD connected to GND. It...
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INA126: Amplify and shift a signal using singly supply
Part Number: INA126Other Parts Discussed in Thread: INA826Tool/software:HelloI understand that the INA126 is no longer manufactured. However, since I have a few of them lying around, I would like to...
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UCC28740: Design issue for UCC28740
Part Number: UCC28740Tool/software:Hi,Please help to check our schematic and there are no 12V output voltage for our design:We have below issue:1. The VDD waveform(Yellow line) and DRV waveform(Blue...
View ArticleLM7322: SPICE Model
Part Number: LM7322Tool/software:Is there a SIMetrix SPICE model available for LM7322?
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OP27: Maximum operating junction temp
Part Number: OP27Tool/software:The datasheet shows that temperature limits for free-air temperature, but my application is for space where air doesn't exist. Is there a operating junction max/min...
View ArticleINA163: Non linear distortion beyond .5Vrms input
Part Number: INA163Tool/software:An existing design has the input voltage protection diodes attaching to ground rather than V-.I am seeing non linear distortion (lower half) of 1KHz sinewave as a...
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INA180: Any specification for maximum allowable current on input terminals?
Part Number: INA180Other Parts Discussed in Thread: TPS2051CTool/software:I would like the check whether or not I am in danger of operating the INA180 out of specification in my application. I am...
View ArticleINA240: Space grade replacement for INA240PMPWPSEP
Part Number: INA240Tool/software:Hi folks, We are in a need for a space qualified bi-direction current sense amplifier that’s compatible with a 3.3V or 5V power rail and has a wide common mode range?...
View ArticleINA901-SP: Common mode error question
Part Number: INA901-SPTool/software:Your space products catalog advertises this as an appropriate current monitor for motor control half bridge outputs. If you have a half bridge switch node that is...
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PSPICE-FOR-TI: Ti pspice can't be installed on second PC.
Part Number: PSPICE-FOR-TITool/software:Ti pspice can't be installed on second PC.In the mail, it says the limit is 3 machines, but when I install it on second PC, it reply me like 2nd picture.
View ArticleLMH6629: Gain and Phase Measurements of the TIA circuit
Part Number: LMH6629Tool/software:Hi,I have a TIA circuit with LMH6629 on a PCB. Now, I want to measure the TransImpedance gain and phase response of the TIA. I don't have an AC current source. BUT, I...
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THS4541: I designed the parameters according to what we discussed, the...
Part Number: THS4541Tool/software:I designed the parameters according to what we discussed, the closure of the switch and the abandonment of the device are shown in the figure, but I used the...
View ArticleLM358BA: About the PSRR figure
Part Number: LM358BATool/software:Hi team,What state does the PSRR in Figure 5-15 represent?The average value is 100 dB, but in this figure it is around -120 dB.Also, please explain why PSRR is listed...
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OPA858: OPA858 Near field radiation issue
Part Number: OPA858Tool/software:Hi TeamCustomer using OPA858 in their optical module project. When they use near field probe and spectrum analyzer found 20dBm radiation in 2Ghz frequency point.This...
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