CI di gestione dell'alimentazione
Power management integrated circuits (power management ICs or PMICs or PMU as unit) are integrated circuits (or a system block in a system-on-a-chip device) for managing power requirements of the host system. Power management ICs are solid state devices that control the flow and direction of electrical power. Many electrical devices have multiple internal voltages and sources of external power, meaning that the power design of the device has multiple requirements for operation. A PMIC can refer to any chip that is an individual power related function, but generally refer to ICs that incorporate more than one function such as different power conversions and power controls such as voltage supervision and undervoltage protection. By incorporating these functions into one IC, a number of improvements to the overall design can be made such as better conversion efficiency, smaller solution size and better heat dissipation. Power Management ICs manufacturers including NXP, Cypress Semiconductor, TI, ST, Dialog Semiconductor, Maxim etc. Power management ICs are available at Avaq Semiconductor. You can view stock, price, package, datasheet for specific Power Management ICs models. The popular product model list are below.
Tipi di Circuiti integrati (CI)
- Filtro attivo
- Circuiti integrati dell'amplificatore
- Circuiti integrati attenuatori
- Circuiti integrati audio
- Chipset
- CI per orologio e timer
- CI di comunicazione e rete
- CI comparatori
- Circuiti integrati contatore
- CI convertitori di dati
- Circuiti integrati del potenziometro digitale
- Circuiti integrati driver
- Processori e controller integrati
- Equalizzatori
- CI di interfaccia
- CI logici
- Circuiti integrati di memoria
- Circuiti integrati multimediali
- CI di gestione dell'alimentazione
- CI logici programmabili
- IC di sicurezza/IC di autenticazione
- Cambiare i circuiti integrati
- Circuiti integrati wireless e RF
The MAX691ACSE+ is compliant with ROHS regulations, making it environmentally friendly and safe for use in various applications
The MAX691ACSE+ is compliant with ROHS regulations, making it environmentally friendly and safe for use in various applications
This product is designed with push-pull output
Package Type: CERDIP-300_MIL
Supervisor Unit Ensures Proper Functioning of Processor at 4.65V Voltage Level
MAX680ESA+ Regulators Switching Voltage
0-Pin uMAX Tube Current Mode PWM Controller 28V 1A MAX668EUB+ 100kHz to 500kHz sort
0-Pin uMAX Tube Current Mode PWM Controller 28V 1A MAX668EUB+ 100kHz to 500kHz sort
This regulator has a wide output voltage range of 1.3V to 16V and a power dissipation of 0.471W
LDO Regulator Positive Output Voltage 1.3V to 16V 5V 0.25A 8-Pin SOIC N Tube
Fixed/Adjustable Positive Standard Regulator, 5V, CMOS, PDSO8, SOP-8
MAX6650EUB+ motor driver IC for brushless DC motors controlled through I2C communication
MAX6650EUB+ motor driver IC for brushless DC motors controlled through I2C communication
High-performance pin plastic SOP package with reliable operation
Precision voltage reference with excellent stability
Low-Noise Voltage Reference for Precision Applications
LDO Regulator with Output Voltage Options
All-in-one solution for measuring temperature digitally from an RTD while detecting faults and protecting input voltage
High-performance solution for RTD integration
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FAQ
- What are Power Management ICs (PMICs)?
- Power Management ICs, or PMICs, are integrated circuits designed to manage and control power supply and distribution in electronic devices. They help optimize energy efficiency, regulate voltage levels, manage battery charging, and control various power-related functions.
- Can Power Management ICs extend battery life?
- Yes, Power Management ICs play a crucial role in extending battery life by efficiently managing power consumption, optimizing voltage levels, and controlling battery charging and discharging to prevent damage and degradation.
- Are Power Management ICs compatible with various power sources?
- Yes, Power Management ICs are designed to work with various power sources, including batteries, AC mains, USB power, and energy harvesting sources like solar panels or piezoelectric generators.
- How do I choose the right Power Management IC for my application?
- Choosing the right Power Management IC involves considering factors like input voltage range, output current and voltage requirements, efficiency, power modes, programmability, and thermal considerations. It's important to consult datasheets, application notes, and manufacturer resources for guidance.