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Texas Instruments TPS2051BDBVR is a single-channel current-limited power switch (load switch) operating from 2.7V to 5.5V supply voltage. Features fixed current limiting with no adjustable threshold, a single-function load switch with 1 channel optimized for USB and portable power management. Available in compact 5-pin SOT-23 package with RoHS-compliant lead-free construction. In stock worldwide with fast shipping.

Single, Current-Limited, Power-Distribution Switch

TPS2051BDBVT is a single-channel, current-limited power distribution switch with 500mA limit and 2.7V–5.5V input range, ideal for USB and portable systems. From $0.09 in stock with worldwide shipping.

TPS2051CDBVT is a single-channel, current-limited USB power distribution switch from Texas Instruments. It features a 500mA current limit, 4.5V to 5.5V input range, and active-low enable control in a compact SOT-23 (5-pin) package. From $0.53, in stock worldwide shipping.

Triple-Supply Power Management FPGA, DSP Texas Instruments, TPS75003RHLT Step-Down Switching Regulator 3A Adjustable

Use the download button to access the TPS54560DDAR schematic symbol, PCB footprint, and 3D model.

Voltage Regulators - Switching Regulators 3A, High-Eff Step-Dwn Convtr Mod

LDO Voltage Regulators Dual-Output LDO

TPS70858PWP is a dual-output 125-mA/250-mA low dropout voltage regulator with integrated supply voltage supervisor (SVS). Supports up to 6V input, 0.14V max dropout, 40 parametric specs. From $2.14 in stock worldwide shipping.

Dual-Output, 125-mA/250-mA Low Dropout Voltage Regulators with Integrated SVS

SOT-23, 6 PIN

Power Switch ICs - POE / LAN IEEE 802.3af PoE Pwr Device Cntrler

IEEE 802.3af, 600mA capable, PD Controller

500mA, Adjustable, Low Quiescent Current, Low-Noise, High-PSRR, Single-Output LDO Regulator

TPS73533DRBR is a 500mA fixed 3.3V low-dropout linear regulator with ultra-low quiescent current and high PSRR. Features 280mV typical dropout voltage, 6.5V max input, and stable operation from 3.8V to 6.5V. From $0.30 in stock with worldwide shipping.

500mA, Adjustable, Low Quiescent Current, Low-Noise, High-PSRR, Single-Output LDO Regulator

TPS73501DRVT is a 500mA adjustable low-dropout LDO regulator with ultra-low quiescent current, high PSRR, and low noise. Supports 2.7V–6.5V input, 0.28V typical dropout. From $1.24, in stock with worldwide shipping.

500mA 3.3V Low IQ/Noise LDO Reg. WSON6EP TPS73533DRVT, Low Dropout Voltage Regulator, 500mA, 1 ââ€â€™ 4.3 V ±1%, 6-Pin SON