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PCA9420UKZ
Power Management Specialized - PMIC Power Management IC for i.MX RT
Product Attribute | Attribute Value | Select |
---|---|---|
Manufacturer | NXP | |
Product Category | Power Management Specialized - PMIC | |
RoHS | Details | |
Series | PCA9420 | |
Type | Processor PMIC | |
Mounting Style | SMD/SMT | |
Package / Case | WLCSP-25 | |
Output Current | 1 mA, 250 mA, 500 mA | |
Input Voltage - Max | 5.5 V | |
Input Voltage - Min | 3.3 V | |
Maximum Output Voltage | 3.3 V | |
Minimum Operating Temperature | - 40 C | |
Maximum Operating Temperature | + 85 C | |
Packaging | Reel | |
Packaging | Cut Tape | |
Packaging | MouseReel | |
Application | Low Power Microcontroller | |
Brand | NXP Semiconductors | |
Input Voltage Range | 3.3 V to 5.5 V | |
Operating Supply Voltage | 3.3 V to 5.5 V | |
Output Voltage Range | 500 mV to 3.3 V | |
Product | PMICs | |
Product Type | Power Management Specialized - PMIC | |
Factory Pack Quantity: Factory Pack Quantity | 3000 | |
Subcategory | PMIC - Power Management ICs | |
Part # Aliases | 935347338012 | |
Unit Weight | 0.002116 oz |
USHTS | 8542390090 |
CNHTS | 8542399000 |
TARIC | 8542399000 |
ECCN | EAR99 |

Power Management Integrated Circuits (PMICs)
NXP Semiconductors Power Management Integrated Circuits (PMICs) optimize power efficiency and simplify supply sequencing for application processors across diverse applications. These NXP Semiconductors PMICs offer a comprehensive system solution by integrating switching/linear regulators and optional battery management features like a battery charger, coin cell charger, and power path selection. Configurable via OTP, our PMICs can be tailored to meet specific needs, supporting ASIL B/D functional safety requirements for enhanced reliability in safety-critical systems.

PCA9420/PCA9421 Power Management ICs (PMICs)
NXP Semiconductors PCA9420/PCA9421 Power Management ICs (PMICs) are targeted to provide a complete power management solution for low-power microcontrollers or similar applications. These devices integrate two step-down (buck) DC-DC converters with I2C programmable output voltage. Both buck regulators have integrated high-side and low-side switches and related control circuitry to minimize the external component counts; a Pulse-Frequency Modulation (PFM) approach is utilized to achieve better efficiency under light load conditions.
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