Texas Instruments TPS57040QDRCRQ1 Microcontrollers
Automotive 3.5V to 42V, 500mA Buck Converter with Eco-Mode™ 10-VSON -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS57040QDRCRQ1
Detailed Description
Automotive 3.5V to 42V, 500mA Buck Converter with Eco-Mode™ 10-VSON -40 to 125
Package
10-VFDFN Exposed Pad
Lifecycle Status
Active
Datasheet
TPS57040QDRCRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS57040QDRCRQ1 Microcontrollers technical specifications.
General
Package / Case
10-VFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Output Type
Adjustable
Max Input Voltage
42V
Output Current
500mA
Switching Frequency
100kHz ~ 2.5MHz
Number of Outputs
1
Topology
Buck
Output Configuration
Positive
Alternate Parts Comparison (TPS57040QDRCRQ1 vs TPS2592BLDRCR vs TPS2555DRCR vs TPS61140DRCR)
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-VFDFN Exposed Pad | 10-VFDFN Exposed Pad | 10-VFDFN Exposed Pad | 10-VFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) |
| Number of Outputs | 1 | -- | 1 | 2 |
| Function | Step-Down | Electronic Fuse | -- | -- |
| Output Configuration | Positive | -- | High Side | -- |
| Output Current | 500mA | 5A | -- | -- |
| Output Type | Adjustable | -- | N-Channel | -- |
| Output Voltage | 0.8V | -- | -- | 27V |
| Topology | Buck | -- | -- | Step-Up (Boost) |
| Switching Frequency | 100kHz ~ 2.5MHz | -- | -- | -- |
| Max Input Voltage | 42V | -- | -- | -- |
| Action |
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