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
Efficient and reliable TO-package ensures stable operation in challenging environment
High-power switching for demanding application
Power Switch ICs - Power Distribution Smart Highside High Current Power Switch
Current Limit Switch High Side
Ceramic capacitor 390pF 25V
With its 2 inputs and 2 outputs, the BTS5240L is a Current Limit Switch designed to operate within a voltage range of -10V to 16V
IC PWR SWITCH HISIDE PGDSO-14-31
Power Switch ICs - Power Distribution SMART HI SIDE PWR SWITCH 2 CHANNELS
BTS5120-2EKA is a current limiting switch with 2 inputs and 2 outputs, designed for automotive applications
Peripheral driver with buffer/inverter technology, 21A, TO-263 package
Optimized for efficient power management, reducing heat generation and prolonging component lifespan
Integrate smart functionality into your system with this high-performance BTS412B2 current limiting device
DSO-8 Power Distribution Switches ROHS
The device consists of two separate monolithic IC. Each with one N-channel power MOSFET transistor and additional protection circuitry.
Combining advanced technology and robust design, this device offers exceptional performance
High-current automotive power driver
Plastic Green SOP-7 62A Half Bridge Peripheral Driver BTN7960B
Designed for high-reliability, high-voltage automotive syste
Miniaturized PROFET power distribution IC
![favicon]( "favicon")
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.