STMicroelectronics PM6686TR Microcontrollers
Dual step-down controller with adjustable voltages, adjustable LDO and auxiliary charge pump controller for notebook
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PM6686TR
Detailed Description
Dual step-down controller with adjustable voltages, adjustable LDO and auxiliary charge pump controller for notebook
Package
32-VFQFN Exposed Pad
Lifecycle Status
Active
Datasheet
PM6686TR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics PM6686TR 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
Multiple
Number of Outputs
2
Applications
Controller, Notebook Power System
Alternate Parts Comparison (PM6686TR vs STM8AF62A6UCY vs STM8AF5286UDY vs STM8AL3166UCX)
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 |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 125°C (TA) | -40°C ~ 150°C (TA) | -40°C ~ 125°C (TA) |
| Series | -- | Automotive, AEC-Q100, STM8A | Automotive, AEC-Q100, STM8A | Automotive, AEC-Q100, STM8A |
| Supply Voltage | -- | 3V ~ 5.5V | 3V ~ 5.5V | 1.65V ~ 3.6V |
| Core Processor | -- | STM8A | STM8A | STM8 |
| Core Size | -- | 8-Bit | 8-Bit | 8-Bit |
| RAM Size | -- | 6K x 8 | 6K x 8 | 2K x 8 |
| Connectivity | -- | I²C, LINbus, SPI, UART/USART | CANbus, I²C, LINbus, UART/USART | I²C, IrDA, LINbus, SPI, UART/USART |
| Data Converters | -- | A/D 7x10b | A/D 6x10b | A/D 22x12b; D/A 1x12b |
| EEPROM Size | -- | 2K x 8 | 2K x 8 | 1K x 8 |
| Oscillator Type | -- | Internal | Internal | Internal |
| Peripherals | -- | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Action |
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