Power Supply

BQ500210RGZT is a Qi wireless power transmission manager IC from Texas Instruments. It supports 5W Qi-compliant wireless charging with integrated foreign object detection and communication. From $5.31 in stock with worldwide shipping.

SIMPLE SWITCHER® 4.5V to 20V, 1A DC/DC Power Module

LM78M05CT/NOPB is a 3-terminal 500mA positive voltage regulator from Texas Instruments. It delivers a fixed 5V output with up to 35V input, featuring internal current limiting and thermal shutdown protection. Ideal for embedded systems, consumer electronics, and industrial power supplies requiring stable 5V regulation.

6-A, 4.5V to 14V Input, Non-Isolated, Wide Output, Adjustable Power Module

The TL1963A-33DCYR is a fixed 3.3V, 1.5A low-dropout linear regulator with a maximum dropout voltage of 0.55V, operating from 3.8V to 20V input. It delivers low-noise, fast transient response output in a compact SOT-223 surface-mount package. Available from stock worldwide for power-sensitive analog and digital applications.

Use the download button to access the TPS82130SILT schematic symbol, PCB footprint, and 3D model.

3 cell to regulated 5V, 300mA high efficiency charge pump with low battery comparator

60mA Charge Pump Voltage Inverter with Fixed 250kHz Operation

3A SIMPLE SWITCHER® Power Module with 20V Maximum Input Voltage

Low-noise, 350 mA, 410-kHz transformer driver for isolated power supplies

SIMPLE SWITCHER® 2.7V to 14V, 1.4A Step-Up Regulator in SOT-23 Package

TEXAS INSTRUMENTS - TPS70633DBVT - LDO, FIXED, 3.3V, 0.15A, SOT-23-5

Use the download button to access the TLV1117LV12DCYT schematic symbol, PCB footprint, and 3D model.

12V, 5A, 28mΩ eFuse with BFET Driver for Reverse Current Protection

Use the download button to access the LM1084IT-5.0/NOPB schematic symbol, PCB footprint, and 3D model.

TEXAS INSTRUMENTS - TPS82085SILR - DC/DC CONV, SYNC BUCK, 2.4MHZ, USIP-8

TEXAS INSTRUMENTS - TPS63051YFFT - DC/DC CONV, BUCK-BOOST, 2.5MHZ, DSBGA-12

2.25A Sw. Regulator 0.9-5.5V DIP5 Module Texas Instruments PTH08080WAZT, Step Down DC-DC Switching Regulator, 2.25A, Adjustable, 0.9 → 5.5 V, 5-Pin

DC/DC Power Supply Single-OUT 0.9-5.5V Texas Instruments PTH08080WAD, DC-DC Power Supply Module 18 V Input,, 5-Pin, DIP Module

DIP MODULE-5

28-V Output Voltage Boost Converter in WCSP Package

TPS62172DSGT is a hysteretic current-mode step-down DC/DC converter supporting 3V–17V input, up to 1A output, with PWM control. From $0.41, in stock, worldwide shipping.

The LP5907MFX-4.5/NOPB is a 250-mA ultra-low-noise, low-IQ LDO linear regulator with 4.5V fixed output. It features 50 µVrms noise, 65 dB PSRR at 1 kHz, and only 75 µA quiescent current. From $0.50 in stock with worldwide shipping.

250mA Ultra-Low-Noise Low-Iq Low-Dropout (LDO) Regulator

GREEN, VQFN-HR, 9 PIN

TPS62740DSSR is a high-efficiency step-down DC/DC converter from Texas Instruments, featuring 2.2V–5.5V input, up to 300mA output, and ultra-low quiescent current for battery-powered applications. From $0.37, in stock worldwide shipping.

Zero-Drift Programmable Gain Amplifier with integrated MUX, offering precision signal conditioning with selectable gains. Features low offset voltage, wide supply range, and 2-channel multiplexing ideal for sensor interfaces. From $1.52 in stock, worldwide shipping.

I2C Controlled 2.5A/4.5A Single Cell Charger with 5.1V 1.3A/2.1A Synchronous Boost Operation

Use the download button to access the DCR010505P schematic symbol, PCB footprint, and 3D model.

Use the download button to access the TPS54160ADRCR schematic symbol, PCB footprint, and 3D model.

PTN78020HAH is a high-efficiency non-isolated DC/DC power module supporting adjustable output from 11.85V to 22V, with 15V to 36V input range and PWM control. From $32.22, in stock worldwide shipping.

SN6505ADBVT is a low-noise 1-A, 160kHz transformer driver IC from Texas Instruments designed for isolated power supplies. It features push-pull topology with adjustable frequency and integrated gate drivers, supporting output current up to 1.5A in a compact 6-pin SOT-23 package. Available from $0.80 with worldwide stock and fast shipping.

DC/DC Power Supply Single-OUT 5V 0.2A 1W Texas Instruments DCH010505SN7, DC-DC Power Supply Module, 4-Pin SIP Module

V-Ref Programmable 1.25V/2.5V 20mA Medical 5-Pin TSOT-23 T/R

150mA Linear Voltage Regulator for Digital Applications

1.5A Fast Ultra Low Dropout Linear Regulator

Space saving 800-mA low-dropout linear regulator with internal current limit

Use the download button to access the DCH010515DN7 schematic symbol, PCB footprint, and 3D model.