Switching Regulator, Current-mode, 3A, PDSO8, LEAD FREE, MS-012BA, SOIC-8 Product overview: A8499SLJTR-T from Allegro MicroSystems 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 3A, SOIC. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3A, SOIC, 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-A8499SLJTR-T can be used for catalog matching and distributor lookup.
Manufacturer: Allegro MicroSystems, LLC
Win Source Part Number: 007740-A8499SLJTR-T
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Buck
Number of Outputs: 1
Synchronous Rectifier: No
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -20°C to 85°C (TA)
Case / Package: 8-SOIC-EP
Purpose: Step-Down
Maximum Input Voltage: 50V
Nominal Output Voltage (Min/Fixed): 1.2V
Maximum Output Voltage: 24V
Minimum Input Voltage: 8V
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 68 pct.
Supply and Demand Status: Limited
"Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 8-SOIC (0.154", 3.90mm Width) Exposed Pad
IC REG BUCK ADJUSTABLE 8SOIC
IC REG BUCK ADJUSTABLE 8SOIC
IC REG BUCK ADJUSTABLE 8SOIC
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | 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 Linear Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 739-A8499SLJTR-T | 007740-A8499SLJTR-T | 620-1102-2-ND | A8499SLJTR-T | A8499SLJTR-T | A8499SLJTR-T | A8499SLJTR-T |
| Product Name | 3A SOIC Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - A8499SLJTR-T | 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) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators |
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable | |
| Package Type | Other; SOIC | SOIC; Other; 8-SOIC-EP | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width) Exposed Pad" | SOIC; Other; 8-SOIC (0.154\", 3.90mm Width) Exposed Pad | SOIC; Other; 8-SOIC (0.154", 3.90mm Width) Exposed Pad | SOIC | |
| Output Voltage | 24 volts | 1.2 volts | 1.2 to 24 volts | 1.2 to 24 volts | 1.2 volts | 1.2 volts | |
| IOUT | 3 amps | ||||||
| VIN | 50 volts | 50 volts | 8 to 50 volts | 8 to 50 volts | 50 volts |
