High PFC Non-Isolated LED Driver With Integrated Protections

Silan Microelectronics introduced non-isolated, constant-current LED driving ICs utilizing Buck structure. The SDH697XFS devices use Active power factor correction (APFC) and achieve a PF (Power factor)...

200V Driver ICs Target Low/Mid Voltage Motor Drive Applications

Infineon expanded its 200V driver IC portfolio with the IRS2005(S, M) for high voltage, high-speed IGBTs and power MOSFETs. The new driver IC features...

Smallest Battery Management Solution For Wearables

Introduced as the industry’s smallest and lowest-power battery management solution in the wearables market, the bq25120 from Texas Instruments is now being stocked by...

Multiple-Output Power Chip For Automotive Functional Safety

Toshiba Corporation announced the launch of "TB9044FNG", a general-purpose system power IC with multiple outputs achieving functional safety for automotive applications. The IC finds...

DC-DC Regulator With PMBus Interface For Digital Power Management

Linear Technology Corporation announced the LTM4677, a dual 18A or single 36A µModule (power module) step­down DC/DC regulator featuring remote-configurability and telemetry-monitoring of power...

Audio Op-Amp Offers Exceptional Audio Quality With Lowest Distortion And Noise

Texas Instruments introduced an audio operational amplifier (op amp) that sets the latest standard in audio performance. The OPA1622's small size, low-power consumption and...

Accurate, Single-Chip Protection IC for 1-Cell Li+ Battery Packs

Diodes Incorporated introduced the AP9234L, a high-accuracy, single-chip solution for 1-cell lithium-ion (Li+) or lithium-polymer rechargeable battery packs. Key markets for this device include...

New IGBT Driver Cuts Cost Of Home Appliances

Holtek released a new HT45B1S IGBT (Insulated Gate Bipolar Transistor) driver device for home appliances such as induction cookers, microwave ovens, etc. The device contains...

Highly-Sensitive Magnetoresistive Sensors Save Design Costs For Industrial, Medical And White Goods Applications

Honeywell recently released highly sensitive sensor integrated circuits (ICs) to enable design engineers more flexibility for creating a range of industrial, medical and white...

Seamless Four-Quadrant DC/DC Controller Can Source Or Sink 5 Amps

Linear Technology announces a synchronous PWM DC/DC controller designed for a four quadrant output converter. The output voltage cleanly transitions through zero volts with...

Reference Designs

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