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PMIC - Voltage Regulators - Linear + Switching
PMIC - Voltage Regulators - Linear + Switching

PMIC - Voltage Regulators - Linear + Switching

Definition:
PMIC (Power Management Integrated Circuit) - Voltage Regulators are essential components in electronic systems, designed to maintain a stable voltage supply for optimal performance. This category includes both Linear and Switching voltage regulators, each offering distinct advantages. Linear regulators provide simple, low-noise voltage conversion with minimal components, while switching regulators deliver higher efficiency for power-intensive applications.

Types of Products in This Category:
1. Linear Voltage Regulators:
- Low-Dropout (LDO) Regulators: Ideal for applications requiring tight voltage regulation with low noise (e.g., analog sensors, RF circuits).
- Standard Linear Regulators: Cost-effective solutions for basic voltage stabilization.

  1. Switching Voltage Regulators:
    • Buck Converters: Step-down voltage conversion for battery-powered devices.
    • Boost Converters: Step-up voltage conversion for driving higher-voltage components.
    • Buck-Boost Converters: Flexible regulators that adjust to input voltage variations.

Purchasing Recommendations:
- Efficiency Needs: For energy-sensitive designs (e.g., portable electronics), prioritize switching regulators. For noise-sensitive analog circuits, opt for LDOs.
- Input/Output Voltage: Match the regulator s range to your system requirements.
- Package & Thermal Considerations: Ensure the IC s form factor and heat dissipation align with your PCB design.
- Certifications: Select industry-compliant (e.g., AEC-Q100 for automotive) variants if needed.

This category is critical for optimizing power delivery across industries from consumer electronics to industrial automation.

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TC1303C-ZI0EMF

IC REG DL BUCK/LINEAR SYNC 10DFN


TC1303B-SD0EMF

IC REG DL BUCK/LINEAR SYNC 10DFN


L5963Q-V0Y

IC REG TRP BCK/LNR SYNC 48VFQFPN


LT1939EDD#PBF

IC REG DL BUCK/LINEAR 12DFN


LP873220RHDT

IC REG QUAD BUCK/LNR 2MHZ 28VQFN


TC1303B-PG0EMFTR

IC REG DL BUCK/LINEAR SYNC 10DFN


ISL6521CBZA

SWITCHING CONTROLLER


IRU3046CFTR

IC REG TRPL BCK/LNR SYNC 24TSSOP


TC1303A-RI1EMF

IC REG DL BUCK/LINEAR SYNC 10DFN


TPS65320BQPWPRQ1

IC REG DL BUCK/LINEAR 14HTSSOP


MAX20049ATEA/VY+T

MINI PMIC FOR REMOTE CAMERA POWE


TPS65262-1RHBT

IC REG 5OUT BUCK/LNR SYNC 32VQFN


TC1304-ZA0EMF

IC REG DL BUCK/LINEAR SYNC 10DFN


LT3507AIFE#TRPBF

IC REG QUAD BUCK/LINEAR 38TSSOP


FAN5099MTCX

SWITCHING CONTROLLER


SIC403ACD-T1-GE3

IC REG DL BUCK/LNR SYNC MLP55-32


MPQ7920GRM-0003-AEC1-P

5V PMIC WITH FOUR 2A/2.5A/4.5A/4


ADP5033ACBZ-11-R7

DUAL 800MA BUCK REG W/2 300MA LD


LTC3256IMSE#PBF

IC REG DL BUCK/LINEAR 16MSOP


RT9992ZQW

5+2 CH DC/DC CONV FOR DV


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