Power Supply

LM5575Q0MH/NOPB is an automotive 75V, current-mode PWM step-down switching regulator with adjustable output voltage as low as 1.225V. It operates from 6V to 75V input in a 16-pin SOIC package for rugged vehicle power designs.

4.5- to 17-V Input Voltage, 5-A/3-A/2-A Output Current Triple Buck Converter

BiCMOS Low-Power Current Mode PWM Controller

3–17V 1A Step-Down Converter with DCS-Control in 3x3 QFN package

Texas Instruments LM5018SD/NOPB is a wide-input buck switching regulator with 7.5V to 100V input range, constant-on-time voltage-mode control, integrated high-voltage FET, and SOT-23 style no-lead package for industrial point-of-load supplies.

200mA, Low-IQ, Low-Noise, Low-Dropout (LDO) Regulator in Ultra-Small 0.8mm x 0.8mm WCSP

Automotive 40V, 3.5A SIMPLE SWITCHER®, 2.2MHz Step-Down Regulator with 40uA IQ

Conv DC-DC 3V to 17V Step Down Single-Out 5V 1A Automotive 16-Pin VQFN EP T/R

Use the download button to access the TL750L05CDR schematic symbol, PCB footprint, and 3D model.

Use the download button to access the UA78M08CDCYR schematic symbol, PCB footprint, and 3D model.

100-mA ultra-low dropout regulator with shutdown & 1.25% tolerance

Texas Instruments TPS7133QPE4 is a fixed-output PMOS LDO voltage regulator in a DIP-8 package with ultra-low 400mV maximum dropout. It delivers line regulation of 0.027% and load regulation of 0.12% for stable single-output rails. Available from authorized distributors with worldwide shipping.

3V - 17V 3A AUTOMOTIVE Step-Down Converter In 3X3 QFN Package

Switching Voltage Regulators Synchronous Boost Converter with 800 nA Ultra-Low Quiescent Current 6-DSBGA -40 to 85

Switching Voltage Regulators TPS6125xA 3.8-MHz, 5-V / 4-A Boost in 1.2-mm x 1.3-mm WCSP

Use the download button to access the TPS563208DDCT schematic symbol, PCB footprint, and 3D model.

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.

36-V, 1-A, 4-μVRMS, RF LDO Voltage Regulator

Automotive Catalog Precision Micropower Shunt Voltage Reference

Conv DC-DC 3V to 40V Inv/Step Up/Step Down Single-Out 1.25V to 40V 1.5A 8-Pin SOIC T/R

Very Low Input, Very Low Dropout 3-A Regulator With Enable

3.0V 50ppm/Degrees C, 50uA in SOT23-3 Series (Bandgap) Voltage Reference

–20V, –200mA, Low-Noise, Negative Voltage, Low-Dropout Linear Regulator

LMZ13610TZE/NOPB is a current-mode pulse width modulation switching regulator with 6 V to 36 V input voltage range and up to 10 A output current. It integrates the power inductor in a compact 11-pin package for simplified board design. Available from Texas Instruments with worldwide shipping.

Battery Charger Li-Ion/Li-Pol 2400mA 24-Pin WQFN EP T/R

Low-Drift, Low-Power, Dual-Output Vref and Vref/2 Voltage Reference

17V Input, 500mA Synchronous Step-Down Regulator in SOT-23 with Advanced Eco-Mode™

Use the download button to access the TPS7A9101DSKT schematic symbol, PCB footprint, and 3D model.

3.5MHz, 1500mA peak loading current, high efficiency step-up converter in chip scale packaging

Switching Controllers 6-60V Wide Vin, Current Mode Boost and SEPIC Controller 10-VSSOP -40 to 125

Use the download button to access the TPS54561DPRR schematic symbol, PCB footprint, and 3D model.

LDO Voltage Regulators Low-Noise Positive- and Negative-Output Integrated Switched Capacitor Plus LDO 12-WSON -40 to 85

Automotive Qualified SIMPLE SWITCHER® 3.5V to 36V 0.5A Synchronous Step-Down Voltage Converter

Dual 200mA Output, Low Noise, High PSRR, Low Dropout, Linear Regulator

Use the download button to access the BQ51050BYFPR schematic symbol, PCB footprint, and 3D model.

8V to 40V, 500mA SIMPLE SWITCHER® buck converter with 4 external components

Enhanced Product Ultralow Noise High Psrr Fast Rf 100-Ma Low-Dropout Linear Regulator

TPS79101DBVRQ1 is an automotive-grade ultra-low noise, high PSRR, 100-mA LDO linear regulator with adjustable output, 2.7V–5.5V input range, and 38mV typical dropout voltage. Ideal for RF and noise-sensitive automotive systems. From $1.15, in stock, worldwide shipping.

Texas Instruments LM4030BMF-4.096/NOPB is an ultra-high precision 4.096V shunt voltage reference with output accuracy between 4.0919V and 4.1001V, low temperature coefficient, in a compact 5-pin SOT-23 package.

Texas Instruments, TPS563200DDCT DC-DC Converter 2A Adjustable, 0.76 → 7 V, 6-Pin SOT-23

Texas Instruments TPS7A4101DGNT, LDO Voltage Regulator, Adjustable 0.05A, 1.175 → 48 V 2.5%, 8-Pin MSOP

Texas Instruments TPS78918DBVT, LDO Voltage Regulator, 0.1A, 1.8 V, 2.7 → 10 Vin, 5-Pin SOT-23

Texas Instruments TPS77533D, LDO Voltage Regulator, 0.5A, 3.3 V ±2%, 2.7 → 10 Vin, 8-Pin SOIC

Texas Instruments TPS77025DBVR, LDO Voltage Regulator, 0.05A, 2.5 V 3%, 2.7 → 10 Vin, 5-Pin SOT-23

4.5 V to 18 V input, 4 A / 4 A / 2 A / 2 A synchronous quad converter with PMBus/I2C interface

Texas Instruments TPS65217CRSLT, , 7-channel Step Down Power Management IC, 1.2A, Adjustable, 0.9 → 1.8 V

Texas Instruments TPS43061RTET is a current-mode boost DC-DC controller supporting 4.5V–40V input, 20A output, and 1000kHz switching frequency in a compact 16-pin WQFN package. From $0.79 in stock, worldwide shipping.

Texas Instruments, TLV62130RGTR DC-DC Converter 3A Adjustable, 0.9 → 5 V, 16-Pin QFN

Texas Instruments TL431BID is a precision adjustable shunt voltage reference with 0.5% accuracy, output range 2.495V–36V, and 100mA sink current. Available in 8-Pin SOIC package. From $0.33 in stock, worldwide shipping.

Texas Instruments REG71055DDCT, Charge Pump Step Down, Step Up, 5.5 V, 6-Pin, SOT