Part Number: TPS3840
Hello, the datasheet of TPS3840 states on page 1 and 6, that hysteresis of variants from 3.1V to 4.9V have a typical hysteresis of 200 mV and the variants from 1.6V to 3.0V have a hysteresis 100 mV: But at page 29 (Table 3) for…
Part Number: TPS3840 Hello,
Hi,
Would it be possible to use the TPS3840DL29DBVR as a signal delay device?
My intent is to use the VDD pin as the input signal and the RESET_N pin as the output, creating approximately a 30 ms delay from the input…
Part Number: TPS3840 Other Parts Discussed in Thread: TPS3760-Q1 , TPS3842-Q1 Hi team, I am in search of a voltage supervisor IC that monitors the main 36V line and if there is a slight drop in the main voltage (eg, 36v dropping to 32v), then the supervisor…
Part Number: TPS3840 Other Parts Discussed in Thread: TPS3842-Q1
Hi,
We are looking for an alternative voltage detector / reset IC for the following device:
Current device:
- S-19100C31H-M5T2U, ABLIC
Current first candidate:
- BD49E31…
Part Number: TPS3840-Q1 We are developing an industrial generator-monitoring product and have specified the TPS3840-Q1 PL27 option in the DBV/SOT-23-5 package.
We need to confirm the correct orderable identity for the 2.7 V threshold, push-pull active…
Part Number: TPS3840 Other Parts Discussed in Thread: TPS3842 Tool/software: Hello,
I am planning to use the TPS3842 device for under-voltage monitoring. Since I could not find the PSpice model of the TPS3842, I used the PSpice model of the TPS3840…
Part Number: TPS3840-Q1 Hello team,
My customer have a question regarding the VDD slew rate requirements and its impact on the RESET signal. The datasheet shows that the VDD slew rate < 100 mV/us in condition.
Based on this, they would like to confirm…
Part Number: TPS3840
Hi team,
Purpose I would like to ask whether a ~10 ms change in the measured delay time of TPS3840DL27DBVR after environmental and noise testing can be considered within the expected variation.
Background / Setup My customer…
Part Number: TPS3840-Q1 Other Parts Discussed in Thread: TPS3840 Dear TI experts,
My customer now test TPS3840DL30DBVRQ1 on their own PCB.
Could you check the schematic below first?
While testing they found that the waveform below.
(Green:BATT_IN…
Part Number: TPS3840 To Texas Instruments,
I am Eloisa from PCI Private Limited in Singapore. We reached our TI contact through e-mail and we were advised to raise our concern on TI customer support center for this type of request.
We integrate one…
