TPS3780DDBVT Part Information
The TPS3779 and TPS3780 are a family of highaccuracy, two-channel voltage detectors with lowpower and small solution size. The SENSE1 and SENSE2 inputs include hysteresis to reject brief glitches, ensuring stable output operation without false triggering. This family offers different factory-set hysteresis options of 0.5%, 1%, 5%, or 10%. The TPS3779 and TPS3780 have adjustable SENSE inputs that can be configured by an external resistor divider. When the voltage at the SENSE1 or SENSE2 input goes below the falling threshold, OUT1 or OUT2 is driven low, respectively. When SENSE1 or SENSE2 rises above the rising threshold, OUT1 or OUT2 goes high, respectively. The devices have a very low quiescent current of 2 µA (typical) and provide a precise, space-conscious solution for voltage detection suitable for low-power system-monitoring and portable applications. The TPS3779 and TPS3780 operate from 1.5 V to 6.5 V, over the –40°C to 125°C temperature range.
- Adjustable Detection Voltage Down to 1.2 V
- Available in u00b5SON and SOT23 Packages
- High-Accuracy Threshold and Hysteresis: 1.0%
- Low Quiescent Current: 2 u00b5A (typ)
- Multiple Hysteresis Options: u2013 0.5%, 1%, 5%, and 10%
- Push-Pull (TPS3779) and Open-Drain (TPS3780) Output Options
- Temperature Range: u201340u00b0C to 125u00b0C
- Two-Channel Detectors in Small Packages
|No. of Supervisors / Monitors||2Monitors|
|Supply Voltage Min||1.5V|
|Supply Voltage Max||6.5V|
|Reset Type||Active-Low Open-Drain|
|Digital IC Case||SOT-23|
|No. of Pins||6Pins|
|Operating Temperature Min||-40°C|
|Operating Temperature Max||125°C|
|Automotive Qualification Standard||-|
|RoHS Phthalates Compliant||Yes|
|MSL||MSL 1 - Unlimited|
|SVHC||No SVHC (27-Jun-2018)|
Alternative Part Descriptions
- Open-drain, low-power, dual-voltage detector in Small µSON package | Texas Instruments
Frequently Asked Questions
Where can I find additional details, specifications and documents for a TPS3780DDBVT?
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What category does TPS3780DDBVT fall under?
The TPS3780DDBVT is listed under Semiconductors - ICs > Power Management ICs - PMIC > Supervisors & Monitors.
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You can view similar parts to TPS3780DDBVT when available in the Supervisors & Monitors range under the specifications section at the bottom of the details page.
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Is the TPS3780DDBVT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
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