Power

8-channel source driver with over-current protection for each output, providing an interface between low-level logic and relays, motors, solenoids, LEDs, and incandescent lamps.

8-channel source driver with over-current protection for each output, used as an interface between low-level logic and various loads.

The A1569K is a highly integrated solution that combines a Hall-effect switch with a linear, programmable current regulator, providing up to 150 mA to drive one or more LEDs.

The A6211 is a single IC switching regulator that provides constant-current output to drive high-power LEDs. It integrates a high-side N-channel DMOS switch for DC-to-DC step-down (buck) conversion.

The AMT49702 is a dual DMOS full-bridge motor driver designed for pulse-width-modulated (PWM) control of low-voltage stepper motors and single/dual DC motors, capable of output currents up to 1 A per channel and operating voltages from 3.5 to 15 V.

The AMT49406 is a 3-phase, sensorless, brushless DC (BLDC) motor driver (gate driver) which can operate from 5.5 to 50 V. It features an integrated field-oriented control (FOC) algorithm for best efficiency and acoustic noise performance.

The A8603 is a fixed-frequency, multiple-output supply for LCD bias. Its switching frequency can be either programmed or synchronized with an external clock signal between 350 kHz and 2.25 MHz.

The A8601 is a fixed frequency, multiple-output supply for LCD bias with switching frequency programmable or synchronizable from 350 kHz to 2.25 MHz.

The A8510 is a multi-output white LED driver for LCD backlighting, integrating a current-mode boost converter with internal power switch and 8 current sinks.

The A8450 is a multi-output power supply intended for automotive applications. The A8450 operates from a wide input supply range and is designed to satisfy the requirements of high ambient temperature environments.

The A8450 is a multi-output power supply intended for automotive applications. The A8450 operates from a wide input supply range and is designed to satisfy the requirements of high ambient temperature environments.

The A8450 is a multi-output power supply intended for automotive applications. It operates from a wide input supply range and is designed to satisfy the requirements of high ambient temperature environments.

Single LNB Supply and Control Voltage Regulator for analog and digital satellite receivers.

The A8302 is a dual-channel low-noise block converter regulator (LNBR). The A8302 consists of a monolithic linear and switching voltage regulator, specifically designed to provide the power and the interface signals to an LNB down converter via coaxial cable in satellite TV receivers systems.

16-Channel Constant-Current Latched LED Driver with Open LED Detection and Dot Correction for LED display applications.

The A6270-1 is a linear, programmable current controller capable of accurately regulating LED current in two strings with external MOSFETs.

The A6260 is a linear, programmable current regulator providing up to 350 mA for driving high-brightness LEDs.

The A5989 is designed to operate at voltages up to 40 V while driving one bipolar stepper motor at currents up to 1.6 A, and one DC motor at currents up to 3.2 A.

The A5984 is a complete microstepping motor driver with built-in translator for easy operation, designed to operate bipolar stepper motors from full-step up to 1/32 step modes.

Designed for pulse-width-modulated (PWM) control of DC motors, the A5950 is capable of peak output currents up to ±3 A and operating voltages up to 40 V.

Designed for pulse-width-modulated (PWM) control of DC motors, the A5950 is capable of peak output currents up to ±3 A and operating voltages up to 40 V.

Three-phase sensorless fan driver IC with sinusoidal drive to minimize vibration and eliminate Hall sensors.

The A5932 three-phase motor controller incorporates sinusoidal drive to minimize audible noise and vibration for high-power fans. A sinusoidal voltage profile is applied to the windings of the motor at startup to quietly start up and gradually ramp up the motor to desired speed.

The A4992 is a flexible microstepping motor driver with integrated phase current control and a built-in translator for easy operation. It is a single chip solution designed to operate bipolar stepper motors in full, half, quarter, eighth, and sixteenth step modes, at up to 28 V.

The A4986 is a dual DMOS full-bridge stepper motor driver with parallel input communication and overcurrent protection.

The A4985 is a complete microstepping motor driver with built-in translator for easy operation. It is designed to operate bipolar stepper motors in full-, half-, quarter-, and eighth-step modes.

A4984 is a complete microstepping motor driver with built-in translator for easy operation, designed for bipolar stepper motors in full-, half-, quarter-, and eighth-step modes.

The A4979 is a flexible microstepping motor driver with built-in translator for easy operation. It is a single-chip solution, designed to operate bipolar stepper motors in full-, half-, quarter- and sixteenth-step modes, at up to 50 V and 1.5 A.

The A4973 is a full-bridge PWM motor driver designed for bidirectional pulse-width-modulated (PWM) current control of inductive loads, capable of continuous output currents to ±1.5 A and operating voltages to 50 V.

The A4963 is a three-phase, sensorless, brushless DC (BLDC) motor controller for use with external complementary P-channel and N-channel power MOSFETs.

The A4962 is a three-phase, sensorless, brushless DC (BLDC) motor controller for use with external complementary P-channel and N-channel power MOSFETs and is specifically designed for automotive applications.

The A4960 is a three-phase, sensorless, brushless DC motor controller for use with external N-channel power MOSFETs and is specifically designed for automotive applications.

Designed for pulse-width-modulated (PWM) control of DC motors, the A4956 is capable of 50 V operation and provides gate drive for an all n-channel external MOSFET bridge.

Designed for pulse-width-modulated (PWM) control of DC motors, the A4955 is capable of 50 V operation and provides gate drive for an all N-channel external MOSFET bridge.

Designed for pulse-width-modulated (PWM) control of DC motors, the A4955 is capable of 50 V operation and provides gate drive for an all N-channel external MOSFET bridge.

Designed for pulse-width-modulated (PWM) control of DC motors, the A4955 is capable of 50 V operation and provides gate drive for an all N-channel external MOSFET bridge.

Designed for pulse width modulated (PWM) control of DC motors, the A4952 and A4953 are capable of peak output currents to ±2 A and operating voltages to 40 V.

The A4939 is a three-phase controller for use with N-channel external power MOSFETs and is specifically designed for automotive applications.

The A4938 is a complete 3-phase brushless DC (BLDC) motor pre-driver, supplying direct, high-current gate drive of an all N-channel power MOSFET 3-phase bridge.

The A4413 is a power management IC that can be configured as a buck or buck-boost pre-regulator to efficiently convert automotive battery voltages into a tightly regulated intermediate voltage complete with control, diagnostics, and protections.

The A4411 is a power management IC that can be configured as a buck or buck-boost pre-regulator to efficiently convert automotive battery voltages into a tightly regulated intermediate voltage complete with control, diagnostics, and protections.

Adjustable Frequency Buck or Buck/Boost Pre-Regulator with a Synchronous Buck, 3 Internal LDOs, Window Watchdog Timer, and NPOR

The A4409 is a power management IC that uses a buck or buck-boost pre-regulator to efficiently convert automotive battery voltages into a tightly regulated intermediate voltage, complete with control, diagnostics, and protections.

The A4407 is an automotive power management IC that uses a 2.2 MHz constant on-time (COT) buck pre-regulator to supply a 5 V linear regulator, a 5 V tracking/protected linear regulator, a 3.3 V linear FET controller/driver, and a 1.2 V/1.5 V/1.8 V linear FET controller/driver.

The A4405 is an automotive power management IC that uses a high frequency constant on-time 5.45 V pre-regulator to supply two internal 5 V linear regulators and a 3.3 V linear DMOS driver.

The A4402 is a dual-output regulator, combining in a single package a constant on-time buck regulator and a linear regulator (LDO)—each with adjustable output voltages.

The A3988 is a quad DMOS full-bridge driver capable of driving up to two stepper motors or four DC motors. Each full-bridge output is rated up to 1.2 A and 36 V.

Low Voltage Voice Coil Motor Driver with peak output currents up to 102 mA, featuring WLCSP package, ramp control, fixed I2C thresholds, 10-bit DAC, and sleep mode.

Switching Regulator, Voltage-mode, 18A, 300kHz Switching Freq-Max, PZFM5, TO-3P, 5 PIN

QFN-32(4x6) DC DC Converters RoHS