Overview
The MC34PF3000A1EP is a power management integrated circuit (PMIC) designed by NXP USA Inc. specifically for use with the NXP i.MX 7 and i.MX 6SL/SX/UL application processors. This PMIC is built using SMARTMOS technology and is designed to provide comprehensive power management for entire systems, including application processors, memory, and system peripherals.
Key Specifications
| Parameter | Description |
|---|---|
| Input Voltage Range | 2.8 V to 4.5 V or 3.7 V to 5.5 V |
| Buck Converters | Four adjustable high efficiency buck regulators: 1.75 A, 1.5 A, 1.25 A, 1.0 A |
| Linear Regulators | Six adjustable general purpose linear regulators |
| Boost Regulator | 5.0 V, 600 mA with PFM or auto mode |
| Operating Junction Temperature | -40 °C to +125 °C |
| Package Type | 48 QFN 7.0 x 7.0 mm |
| Control Interface | I2C control |
| Additional Features | Coin cell charger, always ON RTC supply, DDR reference voltage, OTP (One Time Programmable) memory for device configuration |
Key Features
- Four adjustable high efficiency buck regulators with current ratings of 1.75 A, 1.5 A, 1.25 A, and 1.0 A.
- Selectable modes: PWM, PFM, APS.
- 5.0 V, 600 mA boost regulator with PFM or auto mode.
- Six adjustable general purpose linear regulators.
- Programmable start-up sequence and timing.
- Selectable output voltage, frequency, and soft start.
- I2C control interface.
- Coin cell charger and always ON RTC supply.
- DDR reference voltage.
- OTP (One Time Programmable) memory for device configuration.
Applications
- Tablets
- eReaders
- Wearables
- POS terminals
- Industrial control
- Medical monitoring
- Home automation
- Home security/energy management
Q & A
- What is the MC34PF3000A1EP designed for?
The MC34PF3000A1EP is designed specifically for use with the NXP i.MX 7 and i.MX 6SL/SX/UL application processors to provide comprehensive power management.
- What are the key features of the MC34PF3000A1EP?
Key features include four adjustable high efficiency buck regulators, a 5.0 V boost regulator, six adjustable linear regulators, I2C control, and OTP memory for device configuration.
- What is the input voltage range of the MC34PF3000A1EP?
The input voltage range is 2.8 V to 4.5 V or 3.7 V to 5.5 V.
- What types of regulators does the MC34PF3000A1EP include?
The PMIC includes four buck converters and six linear regulators.
- What is the operating junction temperature range of the MC34PF3000A1EP?
The operating junction temperature range is -40 °C to +125 °C.
- What package type is the MC34PF3000A1EP available in?
The PMIC is available in a 48 QFN 7.0 x 7.0 mm package.
- Does the MC34PF3000A1EP support I2C control?
- What additional power management features does the MC34PF3000A1EP offer?
The PMIC offers a coin cell charger, always ON RTC supply, and DDR reference voltage.
- In what applications is the MC34PF3000A1EP typically used?
The MC34PF3000A1EP is used in applications such as tablets, eReaders, wearables, POS terminals, industrial control, medical monitoring, home automation, and home security/energy management.
- What technology is used in the MC34PF3000A1EP?
The MC34PF3000A1EP is powered by SMARTMOS technology.
