Texas Instruments TPS92515QDGQRQ1 Microcontrollers
42-V automotive 2-A shunt-PWM dimmable LED driver with Integrated NFET and current calibration 10-HVSSOP -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS92515QDGQRQ1
Detailed Description
42-V automotive 2-A shunt-PWM dimmable LED driver with Integrated NFET and current calibration 10-HVSSOP -40 to 125
Package
10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)
Lifecycle Status
Active
Datasheet
TPS92515QDGQRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS92515QDGQRQ1 Microcontrollers technical specifications.
General
Package / Case
10-MSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Type
DC DC Regulator
Internal Switch S
Yes
Current Output Channel
2A
Number of Outputs
1
Topology
Step-Down (Buck)
Voltage Supply Max
42V
Voltage Supply Min
5.5V
Alternate Parts Comparison (TPS92515QDGQRQ1 vs TPS40001DGQR vs TPS40002DGQR vs TPS40003DGQR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 10-MSOP | 10-MSOP | 10-MSOP | 10-MSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Topology | Step-Down (Buck) | Buck | Buck | Buck |
| Supply Voltage | -- | 2.25V ~ 5.5V | 2.25V ~ 5.5V | 2.25V ~ 5.5V |
| Switching Frequency | -- | 300kHz | 600kHz | 600kHz |
| Clock Sync | -- | No | No | No |
| Control Features | -- | Current Limit, Enable, Soft Start | Current Limit, Enable, Soft Start | Current Limit, Enable, Soft Start |
| Duty Cycle Max | -- | 94% | 93% | 93% |
| Function | -- | Step-Down | Step-Down | Step-Down |
| Output Configuration | -- | Positive | Positive | Positive |
| Action |
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