PCA9450ahn Pmic Semiconductor IC

• Customization: Available
• Conductive Type: Bipolar Integrated Circuit
• Integration: MSI
• Model NO.: PCA9450AHN
• Memory Type: Sram
• Shape: Flat
• Technics: Semiconductor IC
• Transport Package: Reel
• Specification: 56-pin HVQFN
• Trademark: NA
• Origin: China

Product Description

PCA9450AHN is a Power Management IC (PMIC) produced by Semiconductors. Below is a detailed introduction to PCA9450AHN in English:

Overview

PCA9450AHN is a single-chip PMIC specifically designed to support the i.MX 8M family of application processors. It offers a comprehensive power management solution for both portable applications using 1-cell Li-Ion or Li-polymer batteries and non-portable applications powered by a 5V adapter.

Key Features

1. Multi-Memory Support: PCA9450AHN supports various memory types, including DDR4, LPDDR4, and DDR3L, via system UBOOT configuration, without requiring any hardware changes.
2. Efficient Power Regulation: The PMIC provides six high-efficiency step-down regulators and five LDOs (Low-Dropout Regulators) to ensure stable and efficient power supply to the i.MX 8M application processor and DRAM memory.
3. Dynamic Voltage Scaling: Three of the buck regulators support Dynamic Voltage Scaling (DVS), allowing for programmable ramp-up and ramp-down times to optimize power consumption and performance.
4. Remote Sense and IR Drop Compensation: These buck regulators also support remote sense to compensate for IR drops, ensuring accurate voltage delivery to the load.
5. Load Switch and Level Translator: PCA9450AHN includes a 400 mA load switch to supply power to an SD card and a 2-channel level translator for bidirectional voltage level translation, which can be used as an I2C level translator.
6. Wide Temperature Range: The device operates reliably across a wide ambient temperature range of -40°C to 105°C.
7. Package and Dimensions: PCA9450AHN is offered in a 56-pin HVQFN package with dimensions of 7 mm x 7 mm and a 0.4 mm pitch.

Applications

PCA9450AHN is ideal for a variety of applications, including IoT devices, tablets, electronic points of sale (ePOS), and industrial applications. Its comprehensive power management features and support for the i.MX 8M family of processors make it a suitable choice for designers looking to create efficient, reliable, and high-performance embedded systems.
 

Hot sale stock:

PIC16F1825-I/ST TSSOP MICROCHIP MCP6421T-E/OT SOT-23-6 MICROCHIP MCU ENC28J60-I/SO SOP MICROCHIP MCU MCP6L2T-E/SN SOP MICROCHIP MCU MCP6L04T-E/SL SOP14 MICROCHIP MCU PIC12F629-I/SN SOP-8 MICROCHIP MCU MDT10F630S SOP-14 MICROCHIP MCU MCP16311T-E/MS SOP MICROCHIP MCU PIC16F883-I/SS SOP MICROCHIP MCU PIC18F25K80-I/SS SSOP MICROCHIP MCU PIC16F684-I/SL SOP-14 MICROCHIP MCU PIC16F1829-I/SS SSOP MICROCHIP MCU PIC18F25K80-E/SS SSOP MICROCHIP MCU PIC16F722-I/SS SSOP MICROCHIP MCU PIC16F18345T-I/SS SSOP MICROCHIP MCU PG164150-PIKIT5 SOP MICROCHIP MCU PIC16F716-I/SO SOP MICROCHIP MCU MCP4822-E/SN SOP MICROCHIP MCU PIC16F54-I/SO SOP MICROCHIP MCU PIC18F25Q10-I/SS SSOP MICROCHIP MCU PCA9450AHN HVQFN-56 MICROCHIP MCU MCP6496UT-E/LT SC70 MICROCHIP MCU TJA1048TK HVSON-14 MICROCHIP MCU MCP2221A-I/ST TSSOP14 MICROCHIP MCU MIC4427ZM-TR SOIC8 MICROCHIP MCU MIC24066T-E/QNA QFN MICROCHIP MCU MCP6231UT-E/LT SOT353 MICROCHIP MCU MCP2120T-I/SL SOP14 MICROCHIP MCU MCP73811T-420I/OT SOT23-5 MICROCHIP MCU MCP2562FDT-E/MF DFN-8 MICROCHIP MCU DN3135N8-G SOT-89 MICRO CHIP/ MCU