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Power Management ICs
Unlock your electronics design with our range of power management ICs. We partner with industry-leading semiconductor brands such as Texas Instruments, STMicroelectronics and ON Semiconductor, to always bring you a great choice of power management products. What are Power Management ICs (PMICs)? Many modern electronic devices require different voltages to power the various components within them whilst depending upon batteries as their main source of power. A power management integrated circuit allows these devices to function efficiently without quickly draining the battery. A PMIC may have multiple functions such as: Battery management – measuring, charging and monitoring the battery or the battery pack in a device. Battery management systems (BMS) can measure the health of the battery, providing data to determine whether the battery is functioning properly or if it needs to be replaced. Voltage Regulation – passive voltage regulation results from some property of a component on the circuit. Inactive voltage regulation, a specific action is taken when the voltage on a system drops or rises outside of a given range. Charging functions – allow the charge in a battery to be replenished when it is exhausted. This is done by running an electrical current through the battery. Types of Power Management ICs AC-DC Converters – usually plug into house current and convert the AC from the wall into DC current that is used by an electrical device. Most computer modems, routers and a great deal of other electronic equipment use these devices. Buck Converters – a type of DC to DC converter that outputs a lower voltage than their input voltage, also known as step down converters. DC-DC Controllers – manage the charge of a battery. DC-DC Converters – take a specific input voltage and convert it to a different output voltage. They come in designs that both increase and decrease the output voltage relative to the input voltage. Intelligent power switches – monitor electrical conditions in a circuit and take an active response accordingly. Linear voltage regulators – ensure that the voltage across any electrical system remains constant. They allow various loads to be attached to any electrical system without changing the voltage. MOSFET power drivers – power drivers that specifically function with a MOSFET semiconductor component. Motor driver ICs – power drivers that are designed to be used with electric motors. They’re used in everything from large-scale industrial applications to very small motorized devices. Voltage References – supply a consistent voltage, no matter how much load is on the device.
Showing 1–24 of 50 results
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Analog Devices AD536AJHZ, True RMS-DC Converter 10-Pin, TO-100
VND836,035.52 -
Analog Devices AD637JRZ, True RMS-DC Converter 16-Pin, SOIC W
VND625,357.24 -
Analog Devices AD637KQ, True RMS-DC Converter 14-Pin, CDIP
VND1,151,385.18 -
Analog Devices AD736JRZ, True RMS-DC Converter 2mA 8-Pin, SOIC
VND270,442.80 -
Analog Devices AD737JRZ, AC-DC Converter 8-Pin, SOIC
VND243,899.34 -
Analog Devices ADM690ANZ, Processor Supervisor 4.65V , WDT 8-Pin, PDIP
VND471,772.44Pack (1 Pack of 5) -
Analog Devices ADM691ANZ, Processor Supervisor 4.65V , WDT 16-Pin, PDIP
VND111,182.04 -
Analog Devices ADM707ARZ, Processor Supervisor 4.65V, Reset Input 8-Pin, SOIC
VND287,470.68Pack (1 Pack of 5) -
Analog Devices LT1511CSW#PBF, Lithium-Ion, NiCD, NiMH, Battery Charge Controller 24-Pin, SOIC W
VND357,585.48 -
Analog Devices LT3652EMSE#PBF, Lead-Acid, LiFePO4, Lithium-Ion, Lithium-Polymer, NiCD, NiMH, Battery Charge Controller
VND204,167.62 -
Analog Devices LTC1149CS#PBF, DC-DC Buck Controller 250 kHz 16-Pin, SOIC
VND287,303.74 -
Analog Devices LTC1624IS8#PBF, DC-DC Buck Controller 225 kHz 8-Pin, SOIC
VND251,912.46 -
Analog Devices LTC1625CGN#PBF, DC-DC Buck Controller 165 kHz 16-Pin, SSOP
VND301,326.70 -
Analog Devices LTC1628CG#PBF, Dual DC-DC Buck Controller 28-Pin, SSOP
VND284,799.64 -
Analog Devices LTC1643AL-1IGN#PBF, Dual-Channel, Hot Swap Controller, Negative/Positive 16-Pin, SSOP
VND308,171.24 -
Analog Devices LTC3727EG-1#PBF, Dual DC-DC Buck Controller 550 kHz 28-Pin, SSOP
VND298,154.84 -
Analog Devices LTC3824EMSE#PBF, DC-DC Buck Controller 600 kHz 10-Pin, MSOP
VND216,521.18Pack (1 Pack of 2) -
Analog Devices LTC4053EMSE-4.2#PBF, Lithium-Ion, USB Battery Charger 10-Pin, MSOP
VND232,046.60Pack (1 Pack of 2) -
Analog Devices LTC4366HTS8-2#TRMPBF, 1-Channel, Hot Swap Controller, 9 → 500 V 8-Pin, TSOT
VND139,227.96 -
Analog Devices LTC4416EMS-1#PBF, MOSFET Controller 10-Pin, MSOP
VND313,680.26Pack (1 Pack of 2) -
Analog Devices LTC4425EMSE#PBF, Capacitor Charger Controller 12-Pin, MSOP
VND289,807.84Pack (1 Pack of 2) -
Analog Devices Voltage Supervisor 8-Pin TSOT-23, LTC2912ITS8-2#TRMPBF
VND345,565.80Pack (1 Pack of 5) -
Hot Swap Dig. Isolator ADUM1250ARZ
VND149,578.24 -
Infineon IR1155STRPBF, Power Factor Controller, 200 kHz, 19 V 8-Pin, SOIC
VND71,116.44Pack (1 Pack of 2)
