Types of Power Management ICs

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Allegro MicroSystems AHV85003/AHV85043 Isolated SiC GateDriver Chip Set
Allegro MicroSystems AHV85003/AHV85043 Isolated SiC GateDriver Chip Set
01/15/2026
Optimized for driving discrete SiC FETs in various automotive applications.
Allegro MicroSystems APM81815 Synchronous Buck Regulator
Allegro MicroSystems APM81815 Synchronous Buck Regulator
12/17/2024
Ideal for 48V systems to provide superior EMI performance in dual-voltage hybrid electric vehicles.
Allegro MicroSystems AHV85000 & AHV85040 Isolated-Driver Chipsets
Allegro MicroSystems AHV85000 & AHV85040 Isolated-Driver Chipsets
05/14/2024
Chipsets are cost-optimised for gallium-nitride (GaN) field-effect-transistor (FET) devices.
Allegro MicroSystems A89103 3-Phase Battery Isolator MOSFET Drivers
Allegro MicroSystems A89103 3-Phase Battery Isolator MOSFET Drivers
05/01/2024
Control five MOSFETs to provide motor-phase and supply isolation in three-phase BLDC applications.
Allegro MicroSystems APM81911 Synchronous DC-DC Buck Regulator Modules
Allegro MicroSystems APM81911 Synchronous DC-DC Buck Regulator Modules
01/31/2024
Highly integrated, 3A, low EMI devices that satisfy demanding power delivery requirements.
Allegro MicroSystems Clean Energy
Allegro MicroSystems Clean Energy
12/18/2023
A solution to advance technology for a safer, more sustainable future.
Allegro MicroSystems AHV85111 Self-Powered Isolated GaN FET Driver
Allegro MicroSystems AHV85111 Self-Powered Isolated GaN FET Driver
11/10/2023
Designed to drive GaN FETs in multiple applications and topologies.
Allegro MicroSystems AHV85110 Isolated GaNFET Gate Drivers
Allegro MicroSystems AHV85110 Isolated GaNFET Gate Drivers
07/10/2023
Self-powered single-channel isolated drivers drive GaNFETs in multiple applications and topologies.
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Texas Instruments TPS4141-Q1 Configurable Precision Resistor Divider
Texas Instruments TPS4141-Q1 Configurable Precision Resistor Divider
09/18/2026
A high-voltage, precision-matched resistor divider with an integrated programmable-gain amplifier.
Texas Instruments TPS7E67-Q1 LDO Linear Voltage Regulators
Texas Instruments TPS7E67-Q1 LDO Linear Voltage Regulators
09/18/2026
Low-quiescent-current devices are designed to connect to the battery in automotive applications.
Texas Instruments TPS56425xx 600KHz Synchronous Step-Down Converters
Texas Instruments TPS56425xx 600KHz Synchronous Step-Down Converters
09/16/2026
A high-efficiency, high-power-density, buck converter that supports up to 4A continuous current.
Texas Instruments TPS56x24x Synchronous Step-Down Converter
Texas Instruments TPS56x24x Synchronous Step-Down Converter
09/16/2026
A simple, easy-to-use, high-efficiency, high-power-density, synchronous buck converter.
EPC EPC33110 3-Phase ePower™ Stage IC
EPC EPC33110 3-Phase ePower™ Stage IC
09/10/2026
Co-packaged with integrated gate drivers, level shifters, and bootstraps for compact motor control.
Texas Instruments TPS62A20x-Q1/TPS62A2Nx-Q1 Step-Down Converters
Texas Instruments TPS62A20x-Q1/TPS62A2Nx-Q1 Step-Down Converters
09/09/2026
Step-down DC-DC converters capable of delivering continuous output currents of 1A, 2A, 3A, and 4A.
Microchip Technology MCP16503 Power Management IC (PMIC)
Microchip Technology MCP16503 Power Management IC (PMIC)
09/08/2026
Optimally integrated PMIC for general-purpose eMPUs that require Dynamic Voltage Scaling (DVS).
NXP Semiconductors VR249 Industrial Safety PMICs
NXP Semiconductors VR249 Industrial Safety PMICs
09/01/2026
High-voltage industrial safety PMICs with SIL 2 support for low-power MCUs.
NXP Semiconductors FS04 High Voltage Safety PMICs
NXP Semiconductors FS04 High Voltage Safety PMICs
08/25/2026
Automotive multi-output PMICs with ASIL B/D safety support for S32N systems.
Infineon Technologies EiceDRIVER™ 2EDL90xG3 Gate Drivers
Infineon Technologies EiceDRIVER™ 2EDL90xG3 Gate Drivers
08/25/2026
Designed to enable gallium nitride (GaN) and silicon (Si) power designs on the same PCB.
Toshiba TCKE1401NM 75V 6A eFuse IC
Toshiba TCKE1401NM 75V 6A eFuse IC
08/24/2026
A high-input voltage single-input single-output eFuse IC that can be used as a reusable fuse.
ROHM Semiconductor BD9B306ANF-Z DC/DC Converter
ROHM Semiconductor BD9B306ANF-Z DC/DC Converter
08/20/2026
Single synchronous buck DC/DC converter with built-in low-on-resistance power MOSFETs.
Vishay VOM1272 Optically Isolated MOSFET Driver
Vishay VOM1272 Optically Isolated MOSFET Driver
08/18/2026
Stand-alone photovoltaic MOSFET driver with fast turn-off and enhanced insulation capacity.
Diotec Semiconductor LDI1117-3.3H-AQ Low-Dropout Voltage Regulator
Diotec Semiconductor LDI1117-3.3H-AQ Low-Dropout Voltage Regulator
08/17/2026
Operates at a low dropout voltage of 1.2V at 1A output current and a fixed voltage of 3.3V.
Diotec Semiconductor MMTL431A-AQ Diode Shunt Regulator
Diotec Semiconductor MMTL431A-AQ Diode Shunt Regulator
08/14/2026
Features temperature-compensated and low output impedance in a UL 94V-0 case material.
STMicroelectronics LDQ44 400mA High Accuracy LDO Voltage Regulator
STMicroelectronics LDQ44 400mA High Accuracy LDO Voltage Regulator
08/10/2026
The included features make the LDQ44 suitable for low-power, battery-operated applications.
Nisshinbo NC2650 1A Step-Down Switching Regulator
Nisshinbo NC2650 1A Step-Down Switching Regulator
08/10/2026
Step-down switching regulator using CMOS-based with PWM/PFM automatic alternating function.
Renesas Electronics RRW2111x GaN System-in-Packages (SiPs)
Renesas Electronics RRW2111x GaN System-in-Packages (SiPs)
07/27/2026
700V GaN integrated primary side QR flyback regulators for 25W/45W/65W applications.
Analog Devices Inc. LT8686S Step-Down Regulators
Analog Devices Inc. LT8686S Step-Down Regulators
07/22/2026
Quad step-down regulators with gangable outputs and ultralow EMI performance.
Infineon Technologies TLF4Dx OPTIREG™ PMICs
Infineon Technologies TLF4Dx OPTIREG™ PMICs
07/21/2026
High-efficiency, multi-rail functional power management IC for systems up to ASIL D.
Diodes Incorporated AP7582Q/EQ 300mA Wide Input Voltage LDO Regulators
Diodes Incorporated AP7582Q/EQ 300mA Wide Input Voltage LDO Regulators
07/09/2026
These voltage regulators are designed for use with batteries in automotive applications.
Diodes Incorporated AP7581EQ 150mA Wide Input Voltage LDO Regulator
Diodes Incorporated AP7581EQ 150mA Wide Input Voltage LDO Regulator
07/09/2026
This voltage regulator is designed for automotive battery-powered applications.
Renesas Electronics GaN 240W EPR Solutions
Renesas Electronics GaN 240W EPR Solutions
07/07/2026
Deliver a high-power-density AC/DC solution, supporting up to 500W across a wide Vin/Vout range.
Renesas Electronics RRW221x GaN System-in-Packages (SiPs)
Renesas Electronics RRW221x GaN System-in-Packages (SiPs)
07/06/2026
Zero-standby-power AC/DC digital SSR flyback controllers integrated with SuperGaN GaN FETs.
Texas Instruments TPS7E72 Low-Dropout Regulators
Texas Instruments TPS7E72 Low-Dropout Regulators
07/06/2026
2.8µA low-quiescent-current devices and support a wide input voltage range of 3V to 30V.
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