Power Management ICs (PMIC)

13,142 power management IC part numbers from 60+ manufacturers. Select a part for specifications and a quote, or send your full part list.

Analog Devices 2,417Microchip Technology 1,909NXP Semiconductors 1,476Texas Instruments 1,362onsemi 1,230STMicroelectronics 911ABLIC 477Analog Devices (Maxim Integrated) 400Infineon Technologies 242Renesas Electronics 233Bothhand Enterprise 106TOPPOWER 100ENDRIVE 97WIER 88Diodes Incorporated 85TESL A 79AIPULNION Guangzhou Aipu Elec Technology 78Power Integrations 73Monolithic Power Systems 70LOWPOWER 58ROHM Semiconductor 56Holtek 54HYPWR 53LEADCHIP 51HenLv 47Daily Silver Imp Microelectronics 47HENIPER 45NYBOXING 44Grenergy 40Shenzhen Chip Hope Micro Electronics 38Chip Rail 36Shenzhen Fuman Electronics 30HGC Huaguan Semiconductor 30Torex Semiconductor 29GigaDevice 29Shenzhen DongKe Semiconductor 28INJOINIC 28Chipown 26Solid State System 25Sifirst 21
Part numberManufacturerTypePackageKey specs
LTC4266IUHF#TRPBF Analog Devices Power Over Ethernet Controllers QFN-38-EP(5x7)
LTC4267CDHC#PBF Analog Devices Power Over Ethernet Controllers DFN-16(3x5)
LTC4267CGN-1#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers SSOP-16-150mil 10°C~+70°C
LTC4267CGN-3#PBF Analog Devices Power Over Ethernet (PoE) Controllers SSOP-16-150mil 10°C~+70°C
LTC4268CDKD-1#PBF Analog Devices Power Over Ethernet (PoE) Controllers DFN-32(4x7) 10°C~+70°C
LTC4268CDKD-1#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers DFN-32(4x7) 10°C~+70°C
LTC4268IDKD-1#PBF Analog Devices Power Over Ethernet (PoE) Controllers DFN-32(4x7) 1-40°C~+85°C
LTC4268IDKD-1#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers DFN-32(4x7) 1-40°C~+85°C
LTC4269CDKD-1#PBF Analog Devices Power Over Ethernet Controllers DFN-32(4x7)
LTC4269CDKD-1#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers DFN-32(4x7) 100V1
LTC4269CDKD-2#PBF Analog Devices Power Over Ethernet (PoE) Controllers DFN-32(4x7) 10°C~+70°C
LTC4269CDKD-2#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers DFN-32(4x7) 10°C~+70°C
LTC4269IDKD-1#PBF Analog Devices Power Over Ethernet (PoE) Controllers DFN-32(4x7) 100V1
LTC4269IDKD-1#TRPBF Analog Devices AC-DC Controllers & Regulators DFN-32(4x7) 100V1
LTC4269IDKD-2#PBF Analog Devices Power Over Ethernet (PoE) Controllers DFN-32(4x7) 1-40°C~+85°C
LTC4269IDKD-2#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers DFN-32(4x7) 1-40°C~+85°C
LTC4270AIUKG#PBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-52-EP(7x8) 12-40°C~+85°C
LTC4270AIUKG#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-52-EP(7x8) 12-40°C~+85°C
LTC4270BIUKG#PBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-52-EP(7x8) 12-40°C~+85°C
LTC4270BIUKG#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-52-EP(7x8) 12-40°C~+85°C
LTC4270CIUKG#PBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-52-EP(7x8) 12-40°C~+85°C
LTC4270CIUKG#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-52-EP(7x8) 12-40°C~+85°C
LTC4271IUF#PBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-24-EP(4x4) -40°C~+85°CPower Sourcing Equipment (PSE)
LTC4271IUF#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-24-EP(4x4) 3.3V-40°C~+85°C
LTC4274AIUF-4#PBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-38-EP(5x7)
LTC4274AIUHF-1#PBF Analog Devices Power Over Ethernet Controllers QFN-38-EP(5x7)
LTC4274AIUHF-1#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-38-EP(5x7)
LTC4274AIUHF-2#PBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-38-EP(5x7)
LTC4274AIUHF-2#TRPBF Analog Devices Power Over Ethernet Controllers QFN-38-EP(5x7)
LTC4274AIUHF-3#PBF Analog Devices Power Over Ethernet Controllers QFN-38-EP(5x7)
LTC4274AIUHF-3#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-38-EP(5x7)
LTC4274AIUHF-4#PBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-38-EP(5x7)
LTC4274AIUHF-4#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-38-EP(5x7)
LTC4274CIUHF#PBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-38-EP(5x7)
LTC4274CIUHF#TRPBF Analog Devices Power Over Ethernet Controllers QFN-38-EP(5x7)
LTC4274CUHF#PBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-38-EP(5x7)
LTC4274CUHF#TRPBF Analog Devices Power Over Ethernet Controllers QFN-38-EP(5x7)
LTC4274IUHF#PBF Analog Devices Power Over Ethernet Controllers QFN-38-EP(5x7)
LTC4274IUHF#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-38-EP(5x7)
LTC4278CDKD#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers DFN-32(4x7) 100V1
LTC4278IDKD#PBF Analog Devices Power Over Ethernet (PoE) Controllers DFN-32(4x7) 1-40°C~+85°C
LTC4278IDKD#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers DFN-32(4x7) 1-40°C~+85°C
LTC4279IS#PBF Analog Devices Power Over Ethernet (PoE) Controllers SO-16 45V~57V1
LTC4279IS#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers SOIC-16 1-40°C~+85°C
LTC4279IUFD#PBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-20-EP(4x5) 45V~65V1
LTC4279IUFD#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-20-EP(4x5) 1-40°C~+85°C
LTC4280CUFD#TRPBF Analog Devices Power Management Specialized - PMIC VQFN-24-EP(4x5) 2.9V~15V0°C~+70°C
LTC4280IUFD#TRPBF Analog Devices Power Management - Specialized VQFN-24-EP(4x5) 2.9V~15V-40°C~+85°C
LTC4281CUFD#PBF Analog Devices Power Management - Specialized QFN-28-EP(4x5) I2C2.9V~33V
LTC4281CUFD#TRPBF Analog Devices Power Management - Specialized QFN-28-EP(4x5) PMBus, I2C2.9V~33V
LTC4281IUFD#PBF Analog Devices Power Management - Specialized QFN-28-EP(4x5) I2C2.9V~33V
LTC4281IUFD#TRPBF Analog Devices Power Management - Specialized QFN-28-EP(4x5) PMBus, I2C2.9V~33V
LTC4290AIUJ#PBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-40-EP(6x6) 8-40°C~+85°C
LTC4290AIUJ#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-40-EP(6x6) 8-40°C~+85°C
LTC4290BIUJ#PBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-40-EP(6x6) 8-40°C~+85°C
LTC4290BIUJ#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-40-EP(6x6) 8-40°C~+85°C
LTC4290CIUJ#PBF Analog Devices Power Over Ethernet Controllers QFN-40-EP(6x6) 8-40°C~+85°C
LTC4290CIUJ#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-40-EP(6x6) 8-40°C~+85°C
LTC4291IUF-1#PBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-24-EP(4x4) 3.3V8
LTC4291IUF-1#TRPBF Analog Devices Power Over Ethernet (PoE) Controllers QFN-24-EP(4x4) 8-40°C~+85°C