The PF5024 is NXP’s multi-channel PMIC device designed to be used for high performance automotive and industrial applications. The PF5024 is also highly configurable making it a perfect companion and fit for various system level power requirements.
Integrated and independent voltage monitoring circuits ensure compliance with ISO 26262 standard and functional safety up to ASIL B level. The PF5024 is also available as a standard non-safety device for applications that don’t require the ISO compliance.
The PF5024 is suitable for a variety of applications including infotainment, ADAS, vision, and RADAR either as a standalone power solution or also as a companion to another NXP PMIC like the PF8200 or an SBC like the FS8500.
This device is suitable for i.MX and S32 processors based applications.
| Function | PF5020 QM | PF5020 ASILB | PF5024 QM | PF5024 ASILB | PF5023 QM | PF5023 ASILB | PF8100 | PF8200 |
|---|---|---|---|---|---|---|---|---|
| Buck regulator w/ DVS | 2ch | 4ch | 3ch | 6ch | ||||
| Buck regulator w/o DVS | 1ch | - | - | 1ch | ||||
| LDO | 1ch | - | - | 4ch | ||||
| AMUX output | - | - | - | 1ch | ||||
| Communication I/F | I²C with CRC | I²C with CRC | I²C with CRC | I²C with CRC | ||||
| Watchdog | yes | yes | yes | yes | ||||
| MCU I/F | PWRON, STANDBY, INTB, RESETBMCU, PGOOD, PGOODx, ENx, WDI | PWRON, STANDBY, INTB, RESETBMCU, PGOOD, PGOODx, ENx, WDI | PWRON, STANDBY, INTB, RESETBMCU, PGOOD, PGOODx, ENx, WDI | PWRON, STANDBY, INTB, RESETBMCU, EWARNB, PGOOD, WDI | ||||
| OV/UV monitoring | yes | yes | yes | yes | ||||
| OTP program | yes | yes | yes | yes | ||||
| ABIST | No | Yes | No | Yes | No | Yes | No | Yes |
| 20 MHz CLK check | No | Yes | No | Yes | No | Yes | No | Yes |
| OTP CRC check | No | Yes | No | Yes | No | Yes | No | Yes |
| Fail-Safe state | No | Yes | No | Yes | No | Yes | No | Yes |
| OTP CRC check | No | Yes | No | Yes | No | Yes | No | Yes |
| Sequire I²C write | No | Yes | No | Yes | No | Yes | No | Yes |
| Target ASIL class | QM | ASILB | QM | ASILB | QM | ASILB | QM | ASILB |
| Package | 40-QFN w/ WF | 40-QFN w/ WF | 40-QFN w/ WF | 56-QFN w/ WF | ||||
| Part Number | Description | OTP ID | Safety Grade | Package |
|---|---|---|---|---|
| MPF5024CMBAV | S32R45 | BAV report, programming and configuration files | Asil B | HVQFN40 |
This platform facilitates the design of safe power management systems thanks to a portfolio of configurable and linkable devices. It simplifies complex power supply subsystems into a single smart solution.
Participating products are available for a minimum of 10 years. Designated participating products developed for the automotive, telecom and medical segments are available for a minimum of 15 years.
Multi-Channel (5) PMIC for Automotive Applications – 4 High Power and 1 Low Power, Fit for ASIL B Safety Level
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Part | Order | CAD Model | MCU Supported | Supply Voltage [Min to Max] (V) | Output Current (A) | Number of Buck Regulators | Number of LDO | Number of Boost Regulators | Number of Channels | IQ (μA) | Battery Charger | Package Type | Ambient Operating Temperature (Min to Max) (℃) | Safety Level | Budgetary Price excluding tax | Status | Device Function | Interface and Input Control | Junction Temperature (Min to Max) (℃) | Development Tools | Additional Features - Power Management |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
S32, i.MX | 2.7 to 5.5 | 2.5 | 4 | 0 | 0 | 4 | 40 | No battery charger | HVQFN40 | -40 to 125 | up to ASIL B | 1K @ US$3.13 | Active | PMICs for i.MX processors, S32 processors, configurable PMICs | I2C | -40 to 150 | KITPF5024FRDMEVM, KITPF502xSKTEVM | AMUX, Frequency Tuning, Multi-Phase, Spread Spectrum, Voltage Monitoring, Watchdog Monitoring | |||
S32, i.MX | 2.7 to 5.5 | 2.5 | 4 | 0 | 0 | 4 | 40 | No battery charger | HVQFN40 | -40 to 125 | QM | 1K @ US$2.85 | Active | PMICs for i.MX processors, S32 processors, configurable PMICs | I2C | -40 to 150 | KITPF5024FRDMEVM, KITPF502xSKTEVM | AMUX, Frequency Tuning, Multi-Phase, Spread Spectrum, Voltage Monitoring, Watchdog Monitoring | |||
S32, i.MX | 2.7 to 5.5 | 2.5 | 4 | 0 | 0 | 4 | 40 | No battery charger | HVQFN40 | -40 to 105 | QM | 1K @ US$2.85 | Active | PMICs for i.MX processors, S32 processors, high end Industrial applications | I2C | -40 to 150 | KITPF5024FRDMEVM, KITPF502xSKTEVM | AMUX, Frequency Tuning, Multi-Phase, Spread Spectrum, Voltage Monitoring, Watchdog Monitoring |
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