1.4A SWITCHING REGULATOR, 173kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SOP-8 Product overview: LM2594MX-ADJ from Texas Instruments is a Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 1.4A, 173kHz. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.4A, 173kHz, Voltage Regulator IC, DC Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 739-LM2594MX-ADJ can be used for catalog matching and distributor lookup.
"Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 500mA 8-SOIC (0.154"", 3.90mm Width)"
Manufacturer: Texas Instruments
Win Source Part Number: 089868-LM2594MX-ADJ
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Buck
Frequency - Switching: 150kHz
Number of Outputs: 1
Synchronous Rectifier: No
Output Current: 500mA
Family Name: LM2594
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: 8-SOIC
Purpose: Step-Down
Maximum Input Voltage: 40V
Nominal Output Voltage (Min/Fixed): 1.2V
Maximum Output Voltage: 37V
Minimum Input Voltage: 4.5V
Alternative Parts (Cross-Reference): LM2594N-ADJ; LM2594M-ADJ; LM2594MX-ADJHALF; LM2594MX-ADJ/NOPB;
Introduction Date: December 01, 1999
ECCN: EAR99
Country of Origin: China, Malaysia
Estimated EOL Date: Obsolete / End of life
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Sufficient
Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 500mA 8-SOIC (0.154", 3.90mm Width)
Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 500mA 8-SOIC (0.154", 3.90mm Width)
IC REG BUCK ADJ 500MA 8SOIC
SWITCHING REG, VOLTAGE-MODE, 1.4
SWITCHING REG, VOLTAGE-MODE, 1.4
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | Quarktwin Technology Ltd. | Lingto Electronic Limited | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 739-LM2594MX-ADJ | LM2594MX-ADJTR-ND | 089868-LM2594MX-ADJ | LM2594MX-ADJ | LM2594MX-ADJ | LM2594MX-ADJ | LM2594MX-ADJ | LM2594MX-ADJ |
| Product Name | 1.4A 173kHz Voltage Regulator IC | Voltage Regulators - DC DC Switching Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - LM2594MX-ADJ | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators |
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable; Adjustable | Adjustable / Variable; Adjustable | Adjustable / Variable | ||
| Package Type | Other; SOIC | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width)" | SOIC; Other; 8-SOIC | SOIC; Other; 8-SOIC (0.154\", 3.90mm Width) | SOIC; Other; 8-SOIC (0.154\", 3.90mm Width) | SOIC; Other; 8-SOIC (0.154", 3.90mm Width) | SOIC | |
| Output Voltage | 37 volts | 1.2 to 37 volts | 1.2 volts | 1.2 to 37 volts | 1.2 to 37 volts | 1.2 volts | 1.2 volts | |
| IOUT | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps |
| VIN | 40 volts | 4.5 to 40 volts | 40 volts | 4.5 to 40 volts | 4.5 to 40 volts | 40 volts |