Texas Instruments LM5117QPSQ/NOPB Microcontrollers
Automotive Grade 5.5-65V Wide Vin, Current Mode Synchronous Buck Controller w Analog Current Monitor 24-WQFN -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM5117QPSQ/NOPB
Base Model
Detailed Description
Automotive Grade 5.5-65V Wide Vin, Current Mode Synchronous Buck Controller w Analog Current Monitor 24-WQFN -40 to 125
Package
24-WFQFN Exposed Pad
Lifecycle Status
Active
Datasheet
LM5117QPSQ/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM5117QPSQ/NOPB Microcontrollers technical specifications.
General
Package / Case
24-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
5.5V ~ 65V
Output Type
Transistor Driver
Switching Frequency
200kHz, 480kHz
Number of Outputs
1
Topology
Buck
Control Features
Frequency Control, Ramp, Soft Start
Output Configuration
Positive
Alternate Parts Comparison (LM5117QPSQ/NOPB vs LM5117QPSQE/NOPB vs LM5117QPSQX/NOPB vs LM26484SQ/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 24-WFQFN Exposed Pad | -- | 24-WFQFN Exposed Pad | 24-WFQFN Exposed Pad |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -- | -40°C ~ 125°C (TJ) | -40°C ~ 125°C |
| Supply Voltage | 5.5V ~ 65V | -- | 5.5V ~ 65V | 3V ~ 5.5V |
| Switching Frequency | 200kHz, 480kHz | -- | 200kHz, 480kHz | -- |
| Clock Sync | No | -- | No | -- |
| Control Features | Frequency Control, Ramp, Soft Start | -- | Frequency Control, Ramp, Soft Start | -- |
| Function | Step-Down | -- | Step-Down | -- |
| Number of Outputs | 1 | -- | 1 | -- |
| Output Configuration | Positive | -- | Positive | -- |
| Output Phases | 1 | -- | 1 | -- |
| Output Type | Transistor Driver | -- | Transistor Driver | -- |
| Action |
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