Texas Instruments TPS3840DL30DBVR Microcontrollers
Power Management IC: 1.5-10V Sup, 5-Pin SOT-23, Automotive
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS3840DL30DBVR
Series
Base Model
Detailed Description
Power Management IC: 1.5-10V Sup, 5-Pin SOT-23, Automotive
Package
SC-74A, SOT-753
Lifecycle Status
Active
Datasheet
TPS3840DL30DBVR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS3840DL30DBVR Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
SC-74A, SOT-753
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Active
Type
Power Supply Monitor
Output
Open Drain or Open Collector
Reset
Active Low
Number of Voltages Monitored
1
Voltage Threshold
3V
Alternate Parts Comparison (TPS3840DL30DBVR vs TPS3840DL40DBVR vs TPS3840DL45DBVRQ1 vs TPS3840DL18DBVR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| Number of Voltages Monitored | 1 | 1 | 1 | 1 |
| Output | Open Drain or Open Collector | Open Drain or Open Collector | Open Drain or Open Collector | Open Drain or Open Collector |
| Reset | Active Low | Active Low | Active Low | Active Low |
| Reset Timeout | 619ms Typical | 619ms Typical | 619ms Typical | 619ms Typical |
| Type | Power Supply Monitor | Simple Reset/Power-On Reset | Simple Reset/Power-On Reset | Power Supply Monitor |
| Voltage Threshold | 3V | 4V | 4.5V | 1.8V |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
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TPS3840DL18DBVRTexas InstrumentsNanopower high-input voltage supervisor with manual reset and programmable-reset time delay 5-SOT-23 -40 to 125
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