Overview
The MC34PF3001A1EPR2 is a SMARTMOS power management integrated circuit (PMIC) designed by NXP USA Inc. specifically for use with NXP i.MX 7 and i.MX 6 SoloLite/SoloX/UltraLite application processors. This PMIC is tailored for always-ON applications, providing comprehensive power management solutions for entire systems, including application processors, memory, and system peripherals.
Key Specifications
| Specification | Details |
|---|---|
| Package Type | HVQFN48 |
| Number of Buck Converters | Three adjustable high-frequency buck converters |
| Buck Converter Current Ratings | 2.75 A, 1.5 A, 1.25 A |
| Linear Regulators | Six adjustable general purpose linear regulators |
| Linear Regulator Voltage Ranges | VLDO1: 1.8 – 3.3 V, 100mA; VLDO2: 0.8 – 1.55 V, 250mA; VCC_SD: 1.8 – 1.85 V or 2.85 – 3.3 V, 100mA; V33: 2.85 - 3.3 V, 350mA; VLDO3: 1.8 – 3.3 V, 100mA; VLDO4: 1.8 - 3.3 V, 350mA |
| Input Voltage Range | 2.8 V to 4.5 V or 3.7 V to 5.5 V |
| Operating Junction Temperature | -40 °C to +125 °C |
| Control Interface | I2C control |
| Coin Cell Charger | Yes |
| RTC Supply | Always ON RTC supply |
Key Features
- Three adjustable high-efficiency buck regulators with programmable output voltage, PWM switching frequency, and current limit.
- Six adjustable general purpose linear regulators.
- Selectable modes: PWM, PFM, APS.
- Coin cell charger and always ON RTC supply.
- I2C control for flexible configuration.
- Comprehensive power management for entire systems, including application processors, memory, and system peripherals.
Applications
- Set top boxes
- POS terminals
- Industrial control systems
- Medical monitoring devices
- Home automation, security, and energy management systems
Q & A
- What is the MC34PF3001A1EPR2 designed for? The MC34PF3001A1EPR2 is designed specifically for use with NXP i.MX 7 and i.MX 6 SoloLite/SoloX/UltraLite application processors.
- How many buck converters does the MC34PF3001A1EPR2 have? The MC34PF3001A1EPR2 features three adjustable high-frequency buck converters.
- What are the current ratings of the buck converters? The buck converters have current ratings of 2.75 A, 1.5 A, and 1.25 A.
- What is the input voltage range of the MC34PF3001A1EPR2? The input voltage range is 2.8 V to 4.5 V or 3.7 V to 5.5 V.
- Does the MC34PF3001A1EPR2 support I2C control? Yes, it supports I2C control for flexible configuration.
- What is the operating junction temperature range of the MC34PF3001A1EPR2? The operating junction temperature range is -40 °C to +125 °C.
- Does the MC34PF3001A1EPR2 include a coin cell charger? Yes, it includes a coin cell charger and an always ON RTC supply.
- What types of applications is the MC34PF3001A1EPR2 suitable for? It is suitable for set top boxes, POS terminals, industrial control systems, medical monitoring devices, and home automation, security, and energy management systems.
- How many linear regulators does the MC34PF3001A1EPR2 have? The MC34PF3001A1EPR2 has six adjustable general purpose linear regulators.
- What is the package type of the MC34PF3001A1EPR2? The package type is HVQFN48.
