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NXP products
PMIC / SBC
Introducing Power Management ICs (PMIC) and System Basis Chips (SBC).
NXP's power management portfolio offers scalability and flexibility for future designs.
NXP's PMIC & SBC help extend battery life and reduce power consumption.
Introducing Automotive PMICs
NXP's automotive PMIC series are automotive-grade power management ICs with safety features.
Automotive PMIC 12V/24V Battery Connected
Automotive PMIC <5V Low Vin Connected
3 Key Features of NXP PMICs
1Optimized Power Systems
- Multi-channel power supply onboard
- Easy configuration changes via OTP
- No supervisory MCU development required
- Voltage monitoring & safety features
2Accelerates Platform Development
- Multiple PMICs operate as single PMIC
- Attachable to NXP & other MCUs/processors
- Maximizes design asset reuse
3High-Performance Power
- Wide bandwidth improves voltage response
- Low-power mode reduces standby current
- Reduces board size & BOM cost
Portfolio by Input Voltage
MCU System attach
See below for NXP MCU & other MCU matching.
| NXP Processor | Recommended PMIC | NON NXP Processor | Recommended PMIC |
|---|---|---|---|
| S32K1x | FS23 FS24 | Cypress Traveo S6J311/34x/351x | FS23 FS24 |
| S32K1x S32K32x S32K34x | FS23 FS24 | AurixTC2 RH850F1L | FS23 FS26 |
| S32K34x S32K35x S32K38x | FS23 FS26 | AurixTC3 RH850 | FS26 |
Introducing NXP System Base Chip (SBC)
NXP's automotive SBCs solve various challenges.
- Wide application range
- Reliability risk from large BOM
- Proprietary software takes time to deploy
- Develop solutions
- Narrow application scope - NXP high quality
- High-reliability standards & fixed BOM
- Great flexibility: Pin-compatible scalability + SPI configurability
- Reference designs/EVBs available in SW dev environment
SBC Portfolio Overview
UJA113xA
 | UJA116xA
 | UJA1169A
 | UJA107xA
 | |
|---|---|---|---|---|
| Power | ・3.3 V or 5 V MCU ・500 mA + 100 mA supply | ・5 V MCU with 58 V Bus Robustness ・100 mA supply | ・5 V MCU with 58 V Bus Robustness ・250 mA supply | ・3.3 V or 5 V MCU ・250 mA supply |
| CAN/LIN | ・1 CAN channel ・1 or 2 LIN channel(s) | ・1 CAN channel ・No LIN | ・1 CAN channel ・No LIN | ・0 or 1 CAN channel ・0, 1 or 2 LIN channel(s) |
| Functions | ・Partial networking* ・Battery monitor ・Watchdog ・LIMP ・Enable output pin ・Up to 8 HVIO | ・Partial networking*** ・HV INH output*** ・2V RAM retention ・SPI mode control** ・WAKE*** ・Watchdog*** ・5V sensor supply*** | ・Partial networking ・No HV INH output ・2V RAM retention ・SPI mode control ・Wake ・Watchdog ・LIMP ・5V sensor supply | ・External PnP controller ・WBIAS for cyclic sensing ・Watchdog*** ・SPI ・2x WAKE |
| Other | ・ASIL: QM | ・ASIL: QM | ・ASIL: QM | ・ASIL: QM |
