SIMPLE SWITCHER® Step-Up Voltage Regulator 5-TO-220
IC REG MULT CONFG 15V 3A TO220-5 Product overview: LM2577T-15/LB03 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 15V, 3A, TO220. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 15V, 3A, TO220, 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-LM2577T-15/LB03 can be used for catalog matching and distributor lookup.
Boost, Flyback, Forward Converter Switching Regulator IC Positive Fixed 15V 1 Output 3A (Switch) TO-220-5 Formed Leads
IC REG MULT CONFG 15V 3A TO220-5
IC REG MULT CONFIG 15V 3A TO220
Boost, Flyback, Forward Converter Switching Regulator IC Positive Fixed 15V 1 Output 3A (Switch) TO-220-5 Formed Leads
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | LM2577T-15/LB03 | 739-LM2577T-15/LB03 | LM2577T-15/LB03-ND | LM2577T-15/LB03 | LM2577T-15/LB03 | LM2577T-15/LB03 |
| Product Name | LM2577 SIMPLE SWITCHER® Step-Up Voltage Regulator | 15V 3A TO220 Voltage Regulator IC | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Boost | Boost | ||||
| Package Type | Other; PDIP,DDPAK/TO-263,SOIC,TO-220 | Other; TO-220-5 | TO-220; Other; TO-220-5 Formed Leads | TO-220 | TO-220; Other; TO-220-5 Formed Leads | |
| Output Voltage | 1.23 to 15 volts | 15 volts | 15 volts | 15 volts | 15 to ? volts | |
| VIN | 3.5 to 40 volts | 3.5 to 40 volts | 3.5 to 40 volts | |||
| fsw | 52 kHz | 52 kHz | 52 kHz | 52 kHz | 52 kHz |
