STMicroelectronics ST2S08BPQR Microcontrollers
Dual synchronous rectification, 1.5 A, 1.5 MHz adjustable step-down switching regulator
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ST2S08BPQR
Detailed Description
Dual synchronous rectification, 1.5 A, 1.5 MHz adjustable step-down switching regulator
Package
12-VQFN Exposed Pad
Lifecycle Status
Active
Datasheet
ST2S08BPQR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics ST2S08BPQR Microcontrollers technical specifications.
General
Package / Case
12-VQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-30°C ~ 125°C (TJ)
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
5.5V
Output Current
1.5A
Switching Frequency
1.5MHz
Number of Outputs
2
Topology
Buck
Alternate Parts Comparison (ST2S08BPQR vs STM32F103RCT6 vs STM32F103C8T6 vs STM32F103CBT6)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 12-VQFN Exposed Pad | 64-LQFP | 48-LQFP | 48-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -30°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | -- | 3.3 V | 3.3 V | 3.3 V |
| Memory Size | -- | 256 kB | 64 kB | 128 kB |
| Interface | -- | CAN, IrDA, LIN, USB | CAN, USB | CAN, USB |
| Data Bus Width | -- | 32 b | 32 b | 32 b |
| Number of Pins | -- | 64 | 48 | 48 |
| Core Processor | -- | ARM® Cortex®-M3 | ARM® Cortex®-M3 | ARM® Cortex®-M3 |
| Core Size | -- | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | -- | 48 kB | 20 kB | 20 kB |
| GPIO | -- | 51 | 37 | 37 |
| Action |
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