Texas Instruments TPS51427ARHBR Microcontrollers
Dual D-CAP™Mode Synchronous Step Down Controller for Notebook Power with OOB Function Disabled 32-VQFN -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS51427ARHBR
Base Model
Detailed Description
Dual D-CAP™Mode Synchronous Step Down Controller for Notebook Power with OOB Function Disabled 32-VQFN -40 to 85
Package
32-VFQFN Exposed Pad
Lifecycle Status
Active
Datasheet
TPS51427ARHBR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS51427ARHBR Microcontrollers technical specifications.
General
Package / Case
32-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Input Voltage
5.5V ~ 28V
Output Voltage
3.3V, 5V, Adj
Number of Outputs
2
Applications
Controller, Notebook Power System
Alternate Parts Comparison (TPS51427ARHBR vs TPS51427ARHBT vs MSP430G2353IRHB32R vs MSP430F1222IRHBR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Applications | Controller, Notebook Power System | Controller, Notebook Power System | -- | -- |
| Input Voltage | 5.5V ~ 28V | 5.5V ~ 28V | -- | -- |
| Number of Outputs | 2 | 2 | -- | -- |
| Output Voltage | 3.3V, 5V, Adj | 3.3V, 5V, Adj | -- | -- |
| Supply Voltage | -- | -- | 1.8V ~ 3.6V | 1.8V ~ 3.6V |
| Core Processor | -- | -- | MSP430 CPU16 | MSP430 CPU16 |
| Core Size | -- | -- | 16-Bit | 16-Bit |
| RAM Size | -- | -- | 256 x 8 | 256 x 8 |
| Connectivity | -- | -- | I²C, IrDA, LINbus, SCI, SPI, UART/USART | SPI, UART/USART |
| Action |
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