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Found 83 results for "buck regulator"
LM3406MHIntegrated CircuitCheck Availability
Texas Instruments
LM3406MH is a constant current buck regulator IC from Texas Instruments. It delivers up to 1.5A output current with wide input voltage range of 6V to 42V, featuring adjustable switching frequency. Ideal for LED driver applications with worldwide shipping available.
LM3402MRIntegrated CircuitCheck Availability
Texas Instruments
Constant Current Buck Regulator
From $2.61
LM3402HVMRIntegrated CircuitCheck Availability
Texas Instruments
LM3402HVMR is a constant-current buck regulator IC from Texas Instruments, designed for driving high-power LEDs. It operates up to 75V input, delivers up to 0.5A LED current, and is available in SOT-23-5 package for compact LED lighting designs.
LM2854MH-1000Integrated CircuitCheck Availability
Texas Instruments
LM2854MH-1000 is a voltage-mode PWM synchronous buck regulator in TSSOP-16. Input range 2.95V–5.5V, 1000kHz switching frequency, supports pulse width modulation control. From $4.5, in stock worldwide shipping.
From $4.50
LM2853MH-2.5Integrated CircuitCheck Availability
Texas Instruments
LM2853MH-2.5 is a synchronous buck regulator IC delivering 3A output at 2.5V with 3V–5.5V input range and pulse-width modulation control. From $2.85 in stock worldwide shipping.
From $2.85
LM2853MH-1.0Integrated CircuitCheck Availability
Texas Instruments
LM2853MH-1.0 is a synchronous buck regulator IC delivering 3A output at 1.0V fixed voltage. It features voltage-mode PWM control, 3V–5.5V input range, and high efficiency. From $2.84 in stock with worldwide shipping.
From $2.85
LM2831ZSDIntegrated CircuitCheck Availability
Texas Instruments
LM2831ZSD is a current-mode PWM buck regulator IC from Texas Instruments, delivering up to 1.5A output current with 3V to 5.5V input voltage range. Features adjustable output voltage and high efficiency in a compact SOT-23-6 package. From $1.44 in stock, worldwide shipping.
From $1.44
LM2647MTCIntegrated CircuitCheck Availability
Texas Instruments
Dual Synchronous Buck Regulator Controller
From $2.97
LM26400YSDIntegrated CircuitCheck Availability
Texas Instruments
Wide Input Range Buck Regulator
From $1.10
LM20242MHIntegrated CircuitCheck Availability
Texas Instruments
Adjustable Frequency Synchronous Buck Regulator
From $2.96
LM20134MHIntegrated CircuitCheck Availability
Texas Instruments
The LM20134MH is a current-mode synchronous buck regulator from Texas Instruments with an input voltage range of 2.95 V to 5.5 V. It uses pulse-width modulation control to deliver efficient step-down DC-DC conversion. Housed in a 16-pin small outline package, it is suitable for space-constrained embedded power supply designs.
LM2575HVT-5.0/LF03power-managementCheck Availability
Texas Instruments
LM2575HVT-5.0/LF03 is a 5V 1A buck regulator with 60V input range, TO-220-5 through-hole package. From $2.42 at 10K+pcs. In stock, ships globally.
From $2.42
LM3404HVMR/NOPBIntegrated CircuitCheck Availability
Texas Instruments
The LM3404HVMR/NOPB is a 1.0A constant-current buck regulator IC designed for high-power LED drivers, supporting 6V to 75V input voltage with PWM current-mode control. From $0.86 in stock with worldwide shipping.
From $0.86
LMR14006YDDCRIntegrated CircuitCheck Availability
Texas Instruments
Voltage Regulators - Switching Regulators Wide Vin 40V 600mA Buck Regulator
From $0.60
TPS61230DRCTIntegrated CircuitCheck Availability
Texas Instruments
TEXAS INSTRUMENTS - TPS61230DRCT - DC-DC Switching Synchronous Buck Regulator, Adjustable, 2.3V-5.5Vin, 2.5V-5.5V/2.1Aout,VSSOP-10
From $1.02