Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Switching > LM2594M-ADJ-NOPB

LM2594M-ADJ/NOPB

Texas Instruments

Part Number:	LM2594M-ADJ/NOPB
Manufacturer:	Texas Instruments
Part Type:	Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Switching > LM2594M-ADJ-NOPB
Qty Available:
Description:	SIMPLE SWITCHER® 40V, 500mA Low Component Count Step-Down Regulator 8-SOIC -40 to 125

Get Quote

04/30/2026 – There are 515 pieces pieces of Part Number LM2594M-ADJ/NOPB Available.

PCX has Texas Instruments Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Switching > LM2594M-ADJ-NOPB Electronic Components for Sale.

Pacific Component Xchange specializes in solving challenges such as supply chain procurement, hard to find, long lead time, obsolete, cost savings, kanban and scheduled orders.

SIMPLE SWITCHER® 40V, 500mA Low Component Count Step-Down Regulator 8-SOIC -40 to 125

Specifications

TYPE	DESCRIPTION
Case/Package	SOIC
Mount	Surface Mount
Number of Pins	8
Efficiency	80 %
Max Input Voltage	40 V
Max Operating Temperature	125 °C
Max Output Current	500 mA
Max Output Voltage	37 V
Min Input Voltage	4.5 V
Min Operating Temperature	-40 °C
Min Output Voltage	1.2 V
Min Supply Voltage	4.5 V
Nominal Input Voltage	40 V
Number of Channels	1
Number of Outputs	1
Operating Supply Voltage	40 V
Output Current	500 mA
Output Type	Adjustable
Output Voltage	37 V
Packaging	Cut Tape
Quiescent Current	5 mA
Schedule B	8542390000
Switching Frequency	173 kHz
Synchronous Rectifier	No
Height	1.75 mm
Length	4.9 mm
Thickness	1.58 mm
Width	3.91 mm

Images

Documentation for Texas Instruments LM2594M-ADJ/NOPB

Datasheet	View & Download LM2594M-ADJ-NOPB Datasheet
Datasheet	View & Download LM2594M-ADJ-NOPB Datasheet
Technical Drawing	View & Download LM2594M-ADJ-NOPB Technical Drawing
Datasheet	View & Download LM2594M-ADJ-NOPB Datasheet
Datasheet	View & Download LM2594M-ADJ-NOPB Datasheet
Datasheet	View & Download LM2594M-ADJ-NOPB Datasheet
Datasheet	View & Download LM2594M-ADJ-NOPB Datasheet
Datasheet	View & Download LM2594M-ADJ-NOPB Datasheet
Datasheet	View & Download LM2594M-ADJ-NOPB Datasheet
Datasheet	View & Download LM2594M-ADJ-NOPB Datasheet

Alternate Descriptions

Descriptions of Texas Instruments LM2594M-ADJ/NOPB provided by its distributors.
SIMPLE SWITCHER® 40V, 500mA Low Component Count Step-Down Regulator 8-SOIC -40 to 125
Conv DC-DC 4.5V to 40V Inv/Step Down Single-Out 1.2V to 37V 0.5A 8-Pin SOIC Tube
DC-DC CONVERTER, 150KHZ, MSOP-8; TOPOLOG; MSL: MSL 1 - Illimité; SVHC: No SVHC (15-Jan-2019)
Switching Regulator, Voltage-mode, 0.5A, 173kHz Switching Freq-Max, PDSO8
Switching Voltage Regulators 150KHZ 0.5A STEP- DOWN VLTG REG
LM2594/LM2594HV SIMPLE SWITCHER Power Converter 150 kHz 0.5A Step-Down Voltage Regulator; Package: SOIC NARROW; No of Pins: 8; Qty per Container: 95/Rail
IC, DC-DC CONV, 150kHZ, MSOP-8; Primary Input Voltage:60V; No. of Outputs:1; Output Current:500mA; No. of Pins:8; Operating Temperature Range:-40°C to +125°C; MSL:MSL 1 - Unlimited; Filter Terminals:Surface Mount; Input Voltage:40V
The LM2594/LM2594HV series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a0.5A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V,and an adjustable output version, and are packaged in a 8-lead DIP and a 8-lead surface mount package. Requiring a minimum number of external components, these regulators are simple to use and feature internal frequency compensation#, a fixed-frequency oscillator, and improved line and load regulation specifications. The LM2594/LM2594HV series operates at a switching fre-quency of 150 kHz thus allowing smaller sized filter components than what would be needed with lower frequency switching regulators. Because of its high efficiency, the copper traces on the printed circuit board are normally the only heat sinking needed. A standard series of inductors (both through hole and sur-face mount types) are available from several different manufacturers optimized for use with the LM2594/LM2594HV se-ries. This feature greatly simplifies the design of switch-mode power supplies. Other features include a guaranteed +-4% tolerance on out-put voltage under all conditions of input voltage and output load conditions, and +-15% on the oscillator frequency. Ex-ternal shutdown is included, featuring typically 85 uA standby current. Self protection features include a two stage frequency reducing current limit for the output switch and an over temperature shutdown for complete protection under fault conditions. The LM2594HV is for applications requiring an input voltage up to 60V.

LM2594M-ADJ/NOPB

Texas Instruments

Specifications

Images

Documentation for Texas Instruments LM2594M-ADJ/NOPB

Alternate Descriptions

Title

FAQ’s

What is the product name?

What is the package type of the product?

What is the maximum output voltage of the product?

What is the brand of the product?

Electronic Component Search