STMicroelectronics L5973D013TR Microcontrollers
36V 3.5A DC/DC Step-Down Controller, SOIC, 280kHz
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
L5973D013TR
Detailed Description
36V 3.5A DC/DC Step-Down Controller, SOIC, 280kHz
Package
8-SOIC (0.154", 3.90mm Width) Exposed Pad
Lifecycle Status
Active
Datasheet
L5973D013TR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics L5973D013TR Microcontrollers technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
36V
Output Current
2.5A
Switching Frequency
250kHz
Number of Outputs
1
Topology
Buck
Alternate Parts Comparison (L5973D013TR vs STM8S003F3P6TR vs LED5000PHR vs L7981ATR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| 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 ~ 150°C (TJ) |
| Package / Case | 8-SOIC | 20-TSSOP | 8-SOIC | 8-SOIC |
| Number of Outputs | 1 | -- | 1 | 1 |
| Topology | Buck | -- | Step-Down (Buck), Step-Up (Boost) | Buck |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.