NXP Semiconductors PF3000 Power Management Integrated Circuit
NXP PF3000 Power Management Integrated Circuit (PMIC) features a configurable architecture that supports numerous outputs with various current ratings. It has programmable voltage and sequencing and enables the PF3000 to power the core processor, external memory, and peripherals for a single-chip system. The PF3000 is a power solution in multiple applications that reduces design complexity and lowers cost. It features a high-performance architecture that offers improved efficiency across a complete output range and delivers advanced functionality for consumer and industrial applications.
The NXP PF3000 is ideally suited to the i.MX 7 and lower-end versions of the i.MX 6 family of applications processors. Compatibility with i.MX applications processors are shown in multiple reference designs and facilitates software-controlled, dynamic voltage scaling. This feature provides a platform-level solution from a single supplier to enable faster time to market and reduce engineering efforts.
Features
- 2.8V to 5.5V input voltage
- 12-channel, 7.2A total power delivery
- 4-channel configurable buck converters
- Forced PWM/PFM or APS operation
- 6 user-programmable LDOs
- Consumer, industrial grades available
- Boost regulator to 5.0V out for USB, coin cell charger, DDR reference
- Programmable output voltage, current limit, soft-start, FSW, OTP fault interrupt
- High power 7x7mm QFN package
Applications
- eReaders
- Navigation
- Human-machine interface
- Home automation
- Industrial EBS
- Point of sale (POS) terminals
- Wearables
- Internet of Things (IoT)
- Portable medical
Block Diagram
Related Products
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Additional Resources
Published: 2015-06-25
| Updated: 2022-03-11