Texas Instruments

TO-263, 7 PIN

LM2678SDX-ADJ is an adjustable output switching voltage regulator from Texas Instruments, supporting 8V to 40V input, pulse width modulation control, and up to 5A output. From $3.21, in stock worldwide shipping.

LM2678S-ADJ/NOPB is a SIMPLE SWITCHER step-down DC/DC switching regulator from Texas Instruments. It supports 8V to 40V input, delivers up to 5A output current with high efficiency via pulse width modulation. Ideal for industrial and automotive power conversion. From $2.50 in stock with worldwide shipping.

Texas Instruments LM2678S-5.0/NOPB is a SIMPLE SWITCHER 5A high-efficiency step-down DC/DC switching regulator with 8V to 40V input range and voltage-mode PWM control. Delivers stable 5V output with up to 5A load current, ideal for industrial and automotive power conversion. From $2.64, in stock with worldwide shipping.

SIMPLE SWITCHER 8V to 40V, 5A High Efficiency Step-Down DC/DC Switching Regulator

SIMPLE SWITCHER 8V to 40V, 5A High Efficiency Step-Down DC/DC Switching Regulator

SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator with Sync

LM2677S-5.0/NOPB is a SIMPLE SWITCHER high-efficiency 5A step-down voltage regulator with synchronization. It supports 8V to 40V input voltage range with pulse-width modulation control. From $2.77, available in TO-DPAK package with worldwide shipping.

SIMPLE SWITCHER® 8V to 40V, 3A Low Component Count Step-Down Regulator

SIMPLE SWITCHER® 8V to 40V, 3A Low Component Count Step-Down Regulator

Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A TO-263-8, D2PAK (7 Leads + Tab), TO-263CA -40°C ~ 125°C

SIMPLE SWITCHER® 8V to 40V, 3A Low Component Count Step-Down Regulator

SIMPLE SWITCHER® 8V to 40V, 3A Low Component Count Step-Down Regulator

SIMPLE SWITCHER® 6.5V to 40V, 1A Low Component Count Step-Down Regulator

SIMPLE SWITCHER® 6.5V to 40V, 1A Low Component Count Step-Down Regulator

Stepdown switch regulator,LM2675M5 1.55A

SIMPLE SWITCHER 6.5V to 40V, 1A step-down voltage regulator with pulse width modulation control, low component count design. Features 40V input range, 3.3V fixed output, and 1A output current in SO-8 package. From $1.81, in stock, worldwide shipping.

Stepdown switching regulator,LM2675M-3.3

SIMPLE SWITCHER® 6.5V to 40V, 1A Low Component Count Step-Down Regulator

LM2675M-12 is a 40V input, 12V fixed output step-down switching voltage regulator IC with PWM control. From $1.53, in stock worldwide shipping.

SIMPLE SWITCHER® 40V 500mA step-down regulator with adjustable output from 1.21V to 37V, voltage-mode control, 6.5V–40V input range. From $0.96 in stock worldwide shipping.

Step down switch regulator,LM2674M-ADJ

SIMPLE SWITCHER® 40V, 500mA Low Component Count Step-Down Regulator

LM2674M-5.0 is a 0.8A step-down switching voltage regulator with fixed 5V output, supporting 6.5V to 40V input range. Features high-efficiency voltage-mode control with low quiescent current. From $0.67, in stock worldwide shipping.

SIMPLE SWITCHER® 40V, 500mA Low Component Count Step-Down Regulator

Stepdown switching regulator,LM2674M-3.3

Switching Regulator,Fixed Voltage

8V to 40V, 3A SIMPLE SWITCHER® buck converter with adjustable current limit

8V to 40V, 3A SIMPLE SWITCHER® buck converter with adjustable current limit

8V to 40V, 3A SIMPLE SWITCHER® buck converter with adjustable current limit

8V to 40V, 3A SIMPLE SWITCHER® buck converter with adjustable current limit

SIMPLE SWITCHER® 6.5V to 40V, 1A Low Component Count Step-Down Regulator

SIMPLE SWITCHER® 6.5V to 40V, 1A Low Component Count Step-Down Regulator

Stepdown switch regulator,LM2672M5 1.55A

SIMPLE SWITCHER® 6.5V to 40V, 1A Low Component Count Step-Down Regulator

LM2672M-3.3 is a 260mA step-down (buck) switching voltage regulator with fixed 3.3V output by Texas Instruments. Key specs: 260mA output current, 8V–40V input voltage, 260kHz switching frequency. From $2.11, in stock with worldwide shipping.

SIMPLE SWITCHER® 6.5V to 40V, 1A Low Component Count Step-Down Regulator

SIMPLE SWITCHER Power Converter High Efficiency 500mA Step-Down Voltage Regulator with Features

Use the download button to access the LM2671M-5.0/NOPB schematic symbol, PCB footprint, and 3D model.

LM2671M-5.0 is a 500mA step-down switching regulator with fixed 5.0V output, 40V input range, and PWM voltage-mode control. Features SOIC-8 packaging, 6.5V–40V input, and high efficiency for compact power supplies. From $1.79, in stock, worldwide shipping.

LM2671M-3.3/NOPB is a SIMPLE SWITCHER high-efficiency 500mA step-down voltage regulator with 3.3V fixed output, supporting 6.5V–40V input range and pulse width modulation control. From $2.23, in stock, worldwide shipping.

LM2671M-3.3 is a 3.3V fixed-output simple switcher step-down voltage regulator by Texas Instruments, delivering up to 500mA output current with high efficiency. Key specs: 3.3V fixed output, 500mA max output current, up to 95% efficiency, 260kHz switching frequency. From $1.53, in stock with worldwide shipping.

LM2671M-12 is a step-down (buck) switching voltage regulator IC with a fixed 12V output. It supports 6.5V to 40V input voltage and uses pulse width modulation voltage-mode control. From $0.69, in stock with worldwide shipping.

SIMPLE SWITCHER High Efficiency 3A Step-Down Voltage Regulator with Sync

SIMPLE SWITCHER High Efficiency 3A Step-Down Voltage Regulator with Sync

SIMPLE SWITCHER

LM2670S-12 is a Simple Switcher step-down voltage regulator from Texas Instruments, featuring voltage-mode PWM control with 15–40V input and fixed 12V output. From $3.05, in stock with worldwide shipping.

LM2665M6 is a switched-capacitor voltage converter IC by Texas Instruments, capable of inverting or doubling input voltages from 1.5V to 5.5V. Key specs: 200mA output current, 10kHz to 80kHz oscillator frequency, SOT-23-6 package. From $0.2563, in stock with worldwide shipping.

LM2664M6/NOPB is a 1.8V to 5.5V switched capacitor voltage converter from Texas Instruments. It features a single output with configurable inversion or doubling modes. From $0.1972, in stock with worldwide shipping.