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Littelfuse Newest Power Management ICs

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Types of Power Management ICs

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Littelfuse Connected Drug Delivery Device Ecosystem Solutions

07/11/2025

- Wide portfolio of products that are used to build and enhance drug delivery systems.

Littelfuse xEV Power Train Solutions

01/07/2025

- Wide portfolio of xEV Power Train Solutions that are suitable for automotive environments.

Littelfuse ITV2718 Battery Protectors

04/12/2024

- 5A surface mountable devices, designed to protect against both overcurrent and overcharging.

Littelfuse LS0502SCD33S Super Capacitor Protection IC

02/08/2024

- An ideal solution for systems with backup storage capacitors or capacitor banks.

Littelfuse Lithium Battery Solutions

01/25/2024

- For numerous battery systems, such as smartphones, utility-grade systems, and eMobility batteries.

Littelfuse LQ050x Ultra-Low-Consumption Load Switches

11/08/2023

- 2A or 4A output current wide & 1.1V/1.5V to 5.5V input range with low RON to reduce conduction loss.

Littelfuse Major Appliance Solutions

09/18/2023

- Products for major appliances, such as cold storage, coffee machines, blenders, and air purifiers.

Littelfuse FDA117 Photovoltaic MOSFET Drivers

09/14/2023

- Feature an LED that is optically coupled to a photodiode array.

Littelfuse Electric Bike (e-Bikes) Solutions

09/06/2023

- Products suitable for electric bike applications, including switches, fuses, and diodes.

Littelfuse LS0502SCD33 Supercapacitor Protection IC

07/20/2023

- Complete solution for systems with a backup storage capacitor or a capacitor bank.

Littelfuse Gaming Solutions

02/28/2023

- Products including protection ICs, TVS diode arrays, switches, and temperature indicators.

Littelfuse LS24062RQ23 Bidirectional eFuse

01/09/2023

- Offers two input / output ports, VBUS1 and VBUS2, which have an absolute maximum rating of 30V.

Littelfuse LS0504EDD12 Low-RON Power Distribution Load Switch

01/09/2023

- Integrates RON N-channel MOSFET switch with 26mΩ to minimize voltage drop, 1.8V to 5.5V input range.

Littelfuse LS12052BD33 eFuse with Overvoltage Protection

12/27/2022

- 18V 5A integrated load switch that uses few external components & offers multiple protection modes.

Littelfuse Portable Medical Devices & Connected Drug Delivery

11/21/2022

- Products ideal for use in wearables, digital hearing aids, insulin pumps, BP monitors, and more.

Viewing: 1 - 15 of 15

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ROHM Semiconductor BD9B306ANF-Z DC/DC Converter

08/20/2026

- Single synchronous buck DC/DC converter with built-in low-on-resistance power MOSFETs.

STMicroelectronics IPS1270H Single-Channel High-Side Switch

08/19/2026

- Monolithic device intended for driving any load with one side connected to ground.

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

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

08/14/2026

- Features temperature-compensated and low output impedance in a UL 94V-0 case material.

Nisshinbo NC2650 1A Step-Down Switching Regulator

08/10/2026

- Step-down switching regulator using CMOS-based with PWM/PFM automatic alternating function.

STMicroelectronics LDQ44 400mA High Accuracy LDO Voltage Regulator

08/10/2026

- The included features make the LDQ44 suitable for low-power, battery-operated applications.

Diodes Incorporated DML1012ALDSQ Single-Channel Smart Load Switch

08/10/2026

- The device includes an N-channel MOSFET for up to VBIAS = 1.5V input-voltage operation.

Analog Devices Inc. MAX22915 Industrial Octal High-Side Switch

08/04/2026

- Built-in 7-bit ADC to monitor chip temperature, per-channel output current, or VDD supply voltage.

Renesas Electronics RRW2111x GaN System-in-Packages (SiPs)

07/27/2026

- 700V GaN integrated primary side QR flyback regulators for 25W/45W/65W applications.

Infineon Technologies SPOC™ Wire Guard Power Switch IC

07/27/2026

- Features a 24‑bit SPI interface with CRC and driving loads up to a nominal current of 34.5A.

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

07/21/2026

- High-efficiency, multi-rail functional power management IC for systems up to ASIL D.

Diodes Incorporated AP7581EQ 150mA Wide Input Voltage LDO Regulator

07/09/2026

- This voltage regulator is designed for automotive battery-powered applications.

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.

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.

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.

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 TPS7E71 Low-Dropout Regulators (LDOs)

07/06/2026

- Low quiescent current devices and support a wide input voltage range of 3V to 30V.

Analog Devices Inc. TMC2262 Smart Stepper Motor Driver

07/02/2026

- Stepper motor driver IC with step & direction interface, SPI, and extensive diagnostic capabilities.

Texas Instruments TPS561300 Step-Down Converter

06/30/2026

- 1A synchronous buck converter with EMI-reducing spread spectrum.

Texas Instruments TPS65036x-Q1 Camera, Radar, & MCU PMICs

06/30/2026

- Automotive PMICs with three buck converters and one LDO regulator.

Texas Instruments TPS7E66-Q1 Low-Dropout Regulators

06/30/2026

- Automotive 150mA LDO regulators with ultra-low IQ and power-good monitoring.

Texas Instruments TPS54202x Step-Down Converters

06/30/2026

- 2A synchronous buck converters with EMI-reducing spread spectrum.

onsemi NCP303345 Smart Power Stage

06/25/2026

- Integrates a current-sense driver, a high-side MOSFET, and a low-side MOSFET into a single device.

Viewing: 1 - 25 of 1540