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TPS54821RHLR is a current-mode synchronous buck converter from Texas Instruments with 4.5V–17V input, supporting up to 8A output current and pulse-width modulation control. From $1.62, in stock worldwide shipping.

4.5V to 18V input, 6A synchronous step-down DC/DC converter with Eco-mode for high efficiency. Features voltage-mode PWM control, integrated MOSFETs, and adjustable output. From $2.02, in stock worldwide shipping.

TPS54531DDAR is a current-mode PWM step-down switching regulator with 3.5V–28V input range and up to 5A output current. It features adjustable output voltage, high efficiency, and integrated high-side MOSFET. From $1.15, in stock worldwide shipping.

TPS54283PWPR is a dual current-mode PWM switching controller from Texas Instruments supporting 4.5V–28V input. It features pulse width modulation control and is available in a 14-pin SOIC package. From $1.355 in stock with worldwide shipping.

TPS73733DCQG4 is a 3.3V fixed LDO linear regulator from Texas Instruments, featuring 500mA output current, ultra-low 130mV dropout voltage, and 6V maximum input. From $0.29, ideal for portable and battery-powered applications with worldwide shipping.

TPS79533DCQR is a 3.3V fixed LDO linear regulator with 500mA output, 160mV max dropout voltage, and noise-bypass pin in SOT-223 package. From $0.86 in stock with worldwide shipping.

24-V, 80-mA Low Iq low-dropout linear regulator with 0.67 V typical dropout voltage and 4.3–24 V input range, ideal for battery-powered and industrial applications. From $0.72 in stock worldwide shipping.

TPS73601DRBR is an adjustable single-output LDO regulator with 400mA output, 1.2V to 5.5V range, capacitor-free operation, low noise, and reverse current protection. From $1.21, in stock with worldwide shipping.

High PSRR, low-noise 200mA adjustable LDO linear regulator with 0.112V typical dropout and 2.7V–5.5V input range. Ideal for noise-sensitive RF and analog applications. From $0.27, in stock with worldwide shipping.

Single Output LDO, 400mA, Adj.(1.2 to 5.5V), Cap free, Low Noise, Reverse Current Protection

Cap-Free, NMOS, 150mA Low-Dropout (LDO) Regulator With Reverse Current Protection

Quad Current-Limited Power-Distribution Switches

Cap-Free, NMOS, 150mA Low-Dropout (LDO) Regulator With Reverse Current Protection

17 V Input, 3A Synchronous Step-Down Regulator in SOT-23 with Advanced Eco-mode™

60V 2A Industrial eFuse With Integrated Reverse-Input Polarity Protection

Use the download button to access the TPS2065DDBVR schematic symbol, PCB footprint, and 3D model.

60V 2A Industrial eFuse With Integrated Reverse-Input Polarity Protection

Gate Drivers Inverting High-Speed

Switching Controllers Synch Buck Cntrlr for Pentium Proc

18V, 3A, 79mΩ Load Switch with Adjustable Rise Time, Adj. Quick Output Discharge, & Thermal Shutdown