This Product Specification contains functional descriptions, register tables, and electrical specifications, and is organized into chapters based on the modules that are available in this device.
Note: The HTML rendition of the Product Specification corresponds to the latest version only.
| Features: |
- 3.0 V to 5.5 V operating input voltage range
- 1.2 μA typical operational quiescent current
- 1.8 V to 3.3 V, 30 mA, low-dropout linear regulator
- Output programmable in 300 mV steps
- Fixed voltage, 1.8 V, 15 mA, low-dropout linear regulator
- Three general purpose I/Os
- Thermal protection
- Thermal warning interrupt
- Thermal shutdown protection
- On-chip watchdog
- Hibernation mode
- Four second to two years timer wake-up
- 200 nA stand-by consumption
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- Four step-down DC/DC regulators with dedicated control pins for switching between PWM and hysteretic modes with up to 95% efficiency
- 1.8 V to 3.3 V, 200 mA, step-down converter
- Output programmable in 100 mV steps
- 0.7 V to 1.4 V, 150 mA, step-down converter
- Output programmable in 50 mV steps
- 1.2 V to 1.4 V, 150 mA, step-down converter
- Output programmable in 50 mV steps
- 0.5 V to 3.3 V, 550 mA, step-down converter
- Output programmable in 25 mV steps
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| Applications: |
- Advanced wearables
- Health/fitness sensor and monitoring devices
- Portable video devices
- Asset trackers
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- Interactive entertainment devices
- Remote controls
- Gaming controllers
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