power-management

LM9076S-3.3 is a Texas Instruments 3.3V LDO regulator in SOT-23-5, with 150mA output, –40°C to 125°C range, RoHS-compliant. In stock, 1 pc minimum, worldwide shipping.

LM9076BMA-5.0 is a 150mA 5V LDO regulator by Texas Instruments in SOT-23-5 package. From $1.13/unit. In stock, MOQ 127, global shipping.

LM9036MM-3.3/NOPB is a 150mA LDO regulator with 3.3V fixed output, 90µA quiescent current, and SOT-23-5 package from Texas Instruments. Priced from $0.42, available for bulk inquiry with global shipping.

The LM809M3-4.63/NOPB is a 4.63V threshold voltage supervisor in a 3-pin SOT-23 package from Texas Instruments, monitoring supply rails and asserting an active-low open-drain RESET. Priced from $0.197 (100k qty), in stock, 1-piece MOQ, ships worldwide.

The LM79L05ACM/NOPB is a fixed -5V negative linear voltage regulator by Texas Instruments, rated 100mA output in SOT-23 package. Starting at $0.33/unit, in stock, available from 1 piece with worldwide shipping.

LM5030MM/NOPB is a current-mode push-pull PWM controller by Texas Instruments, 1MHz max frequency, 3V–75V input, VSSOP-8 package, priced from $1.29, in-stock, ships globally, 1-unit minimum.

LM5021MM-2 is a current-mode PWM controller IC by Texas Instruments, featuring 100V input voltage, 1MHz switching frequency, MSOP-8 package. Price from $0.53, in stock, ships globally, MOQ 1 unit.

LM5015MH/NOPB is a 36V 300mA buck converter module with integrated inductor, SOT-23-6. From $0.80 at qty 1. In stock, MOQ 1pc, ships globally.

LM2940S-5.0/NOPB is a 1A LDO linear regulator with 5V fixed output and <0.5V dropout, in TO-263 package. Priced from $1.625/unit, in-stock, MOQ 1, ships worldwide.

LM2937ES-3.3/NOPB is a TI 500mA 3.3V LDO regulator with 4.75-26V input range in SOT-223 package. Starting at $1.20 for 1000+ units, in stock with worldwide shipping.

Texas Instruments LM2681M6/NOPB is a switched-capacitor voltage doubler IC in SOT-23-6 package, doubling input voltage up to 2×VIN at 100mA. From $0.1496, in stock, ships globally, 1-piece minimum.

LM2642MTC/NOPB is a TI dual-phase synchronous step-down controller in 28-pin TSSOP package, supporting 2-bit VID voltage selection, up to 600kHz per phase, and -40 to 125C operation. Priced from $3.85/unit, in-stock, 1-piece MOQ, ships globally.

TPS54233D is a 2A synchronous step-down converter from Texas Instruments, input 3V–28V, 2.3MHz switching, SOIC-8 package; from $0.73/unit, in-stock, ships worldwide, 1-piece MOQ.

LM317LM/NOPB is a 500mA adjustable linear regulator (1.25V–37V output) in SOT-23-3, from Texas Instruments. Starts at $0.225 each, in stock, ships from 1 piece worldwide.

TPS54327DDA is a 3A, 17V synchronous buck converter by Texas Instruments operating at 2.977 MHz. HVSSOP-10 package, -40°C to 85°C. In stock — from $0.69/unit, 1 pc minimum, worldwide shipping.

TLE2426IDR precision virtual ground reference IC by Texas Instruments. 4-40V supply range, 20mA output current, 0.5% accuracy, SOIC-8 package. From $2.31 in stock with worldwide shipping.

TPS2540RTET is a dual-port USB charging controller from TI supporting CDP and DCP at up to 2A per port, priced from $1.65/10pcs, in stock, ships globally, 1 pc MOQ.

TPS22945DCKR is a 1A load switch IC from Texas Instruments in SC-70-6 package, with 0.7–5.5V input range, ultra-low 1µA quiescent current, and controlled slew rate; priced from $0.31, in-stock, ships globally with 1-piece MOQ.

TPS2061D is a 500mA high-side power distribution switch by Texas Instruments with overcurrent protection, active-low enable, and 2.7–5.5V input. From $1.28, in stock, ships globally, MOQ 1.

UA78L08ACDR is a TI 8V 100mA fixed positive LDO linear regulator in SOT-23, operating 0°C to 125°C. Priced from $0.33, in stock, 1-piece MOQ, ships worldwide.

TPS73630DBVT is a 300mA LDO linear regulator with 3.0V fixed output and 25µA quiescent current in SOT-23-5 package. From $2.82/1pc, in stock, ships globally, MOQ 1.

TPS73625DBVT is a 200mA, 2.5V fixed-output LDO regulator with 60µA quiescent current in SOT-23-5; priced from $1.67/unit, in-stock, ships globally, 1-piece MOQ.

TPS73201DBVT is a 150mA adjustable-output LDO regulator in SOT-23-5 from Texas Instruments, 1.2V to 5.5V input, from $0.38/unit, in-stock, ships globally, 1-piece MOQ.

TPS73025DBVT is a 150mA LDO regulator with 2.5V fixed output, 220mV dropout, SOT-23-5 package. From $0.91/unit, 1 pc minimum, ships worldwide.

TPS3828-33DBVT is a 3.3V voltage supervisor IC from TI in SOT-23-5, with 200ms reset timeout, push-pull active-low reset, and -40°C to 125°C operation. Priced from $0.72, in stock, ships from 1 piece worldwide.

TPS76933DBVT is a 150mA LDO linear regulator with fixed 3.3V output in SOT-23-5, featuring 30uA quiescent current and enable pin. From $0.46/unit, in-stock, ships worldwide, 1pc MOQ.

TPS76318DBVT is a 150mA fixed 1.8V LDO regulator in SOT-23-5 with 100mV dropout, 85uA quiescent current, and -40 to 125C range. From $0.32. In stock, 1-piece MOQ, global shipping.

TPS73130DBVT is a 300mA ultra-low-dropout LDO linear regulator with a fixed 1.3V output from Texas Instruments. Key specs: 300mA output current, 270mV typical dropout at full load, SOT-23-5 package. From $0.61 with global shipping.

TPS72301DBVT is a 50mA ultra-low-power LDO voltage regulator with 3.3V fixed output and 450nA quiescent current in SOT-23-5 package. In stock from $0.45/unit, MOQ 10, global shipping.

TPS79933DDCT is a 150mA ultra-low-noise LDO regulator with 3.3V fixed output, 40uA quiescent current, and enable pin in SOT-23-5. From $0.19. In stock, ships globally.

DCP010505BP-U is a 1W isolated DC/DC converter by Texas Instruments, 5V in/5V out, SIP-7, 1kV isolation. From $10.00, 1 pc min qty, in-stock, ships worldwide.

TPS3824-50DBVT is a TI 5.0V voltage supervisor with active-low push-pull reset output in a 5-pin SOT-23 package. Monitors supply voltage with +-1.5% threshold accuracy, operates from -40C to 125C, available from $0.49/unit with global stock.

TPS73033DBVT is a 300mA fixed 3.3V LDO voltage regulator by Texas Instruments with ultra-low 500nA quiescent current in SOT-23-5 package. Priced from $0.41, available for single-unit orders with global shipping.

TPS73018DBVT is a 150mA LDO voltage regulator with fixed 1.8V output in SOT-23-5 package. Operates -40C to 125C. From $0.91/unit, 1-piece MOQ, global stock available.

UA78L05ACD is a 100mA fixed 5V LDO linear voltage regulator by Texas Instruments in SOT-23 package. Operating range 0°C to 125°C. From $0.55, 1-piece MOQ, ships worldwide.

UC2843AD8 is a current-mode PWM controller IC in SOIC-8 package from Texas Instruments, featuring 1A output, up to 500kHz frequency, and 70°C max temp. Priced from $0.19, 1pc MOQ, ships globally.

TPS79601DCQ is a 1A adjustable LDO regulator by Texas Instruments in SOT-23-5 package, with 0.5V to 5.5V output range and 1.4V to 5.5V input. Starting at $1.40/unit; in-stock, MOQ 1, ships worldwide.

TPS79533DCQ is a 150mA LDO linear regulator from Texas Instruments with fixed 3.3V output, SC-70-5 package, -40 to 125C range. In stock from $3.33, 1 pc MOQ, ships globally.

TPS79501DCQ is a 500mA adjustable LDO regulator with 200mV dropout voltage in a SOT-23-5 package, rated -40°C to 125°C for automotive use. From $1.41, 1pc+, ships worldwide.

The LM3224MM-ADJ is an adjustable output boost converter from Texas Instruments in an 8-pin MSOP package. It operates at 1.6 MHz, supports up to 1A switch current, and targets battery-powered portable devices. Starting at $1.82/unit with stock available, ships globally.

TPS62050DGS is a 1A synchronous buck DC-DC converter from Texas Instruments, supporting input voltage 2.5V to 6V, adjustable output from 0.9V, 1MHz switching frequency, WSON-8 package. Priced from $0.69, in-stock, 1-piece MOQ, ships worldwide.

UCC28C44DGK is a BiCMOS current-mode PWM controller by Texas Instruments in MSOP-8, supporting up to 500kHz switching, 1A gate drive, with UVLO and soft-start. From $1.05, in-stock, ships worldwide, 1 pc minimum.

UCC28C45DGKRG4 is a current-mode PWM controller from Texas Instruments in VSSOP-8 package, 1MHz max switching frequency, 8.4-18V supply. Priced from $0.53/unit at 380 pcs, in stock, ships globally.

UCC28C45DRG4 is a current-mode PWM controller by Texas Instruments, featuring 52V operation, 1A gate drive, and up to 1MHz switching frequency. From $0.53, in-stock, ships globally.

UCC28C45DGKR is a current-mode PWM controller IC from Texas Instruments in MSOP-8 package, operating at up to 1 MHz, 8.5-17V supply, with 1A gate drive. From $0.47. In stock, MOQ 250, ships worldwide.

TPS79433DCQ is a 150mA LDO regulator with 3.3V fixed output and 60µA quiescent current in SOT-23-5 package. Priced from $0.74, in-stock, 1pc MOQ, ships worldwide.

TPS79425DCQ is a 150mA fixed 2.5V LDO regulator with 1µA quiescent current and enable pin in SOT-23-5 package, priced from $1.94/10pcs, in stock and available globally.

TPS73201DCQ is a 200mA adjustable LDO regulator from Texas Instruments with 1µA quiescent current, 5.5V max input, SOT-23-5 package. From $0.59/unit, in-stock, ships globally, 1-piece MOQ.

TPS72515DCQ is a 150mA fixed 1.5V LDO regulator in SOT-23-5 from Texas Instruments. Features 40µA quiescent current, 2.5–6V input range, and enable pin. From $0.35, in-stock, ships worldwide, 1-piece minimum.

TPS72501DCQ is a 500mA adjustable LDO regulator by Texas Instruments in SOT-23-5 package, input 2V-5.5V, -40C to 125C. From $1.50/unit, 1-piece MOQ, global shipping.