The BA50DD0WT is a fixed output LDO regulator from ROHM Semiconductor, designed to deliver a maximum output current of 2A. It features a low saturation PNP output and includes a shutdown switch for enhanced control. The regulator operates with an input voltage supply of up to 25V and maintains a highly accurate output voltage with a tolerance of ¬±1%. Integrated protection features include over-current protection, thermal shutdown, and over-voltage protection, which safeguard the device against potential damage from output shorts, overloads, and power supply surges. The operating temperature range for this component is -40¬8C to +125¬8C, making it suitable for various applications, including power supplies for consumer electronics such as DVD players, televisions, and personal computers. The BA50DD0WT is packaged in a TO220FP-5 format, facilitating easy integration into designs.
ROHM's LDO regulators continue the trend towards increasing miniaturization and greater power efficiency and are optimized for power supplies of all types. The broad lineup includes low saturation fixed output types in 1A/2A/0.3A ratings, models with different output voltages and packages, and units with/without a shutdown switch. In addition, overcurrent, thermal shutdown, and overvoltage protection circuits are integrated to prevent IC destruction due to output shorts, IC overload, and surges on the power supply line, respectively.
ROHM's LDO regulators continue the trend towards increasing miniaturization and greater power efficiency and are optimized for power supplies of all types. The broad lineup includes low saturation fixed output types in 1A/2A/0.3A ratings, models with different output voltages and packages, and units with/without a shutdown switch. In addition, overcurrent, thermal shutdown, and overvoltage protection circuits are integrated to prevent IC destruction due to output shorts, IC overload, and surges on the power supply line, respectively.
IC REG LINEAR 5V 2A TO220FP-5
Manufacturer: Rohm Semiconductor
Win Source Part Number: 049122-BA50DD0WT
Packaging: Reel - TR
Mounting: Through Hole
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.45V @ 2A
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 2A
Output Voltage: 5V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: TO-220FP-5
Maximum Input Voltage: 25V
Nominal Output Voltage (Min/Fixed): 5V
Dropout Voltage-Max: 0.7V @ 2A
Operating Supply Current: 120μA
PSRR: 55dB (120Hz)
Protection Features: Over Current, Over Temperature, Over Voltage
Popularity: Medium
Fake Threat In the Open Market: 67 pct.
Supply and Demand Status: Limited
IC REG LINEAR 5V 2A TO220FP-5 Product overview: BA50DD0WT from ROHM Semiconductor 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 5V, 2A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5V, 2A, Voltage Regulator IC, Linear & Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-BA50DD0WT can be used for catalog matching and distributor lookup.
LDO Voltage Regulators 5 5V
IC REG LINEAR 5V 2A TO220FP-5
IC REG LINEAR 5V 2A TO220FP-5
| ROHM Semiconductor USA, LLC | ROHM Semiconductor GmbH | ODG (Origin Data Global) | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | BA50DD0WT | BA50DD0WT | BA50DD0WT | 049122-BA50DD0WT | 776-BA50DD0WT | BA50DD0WT | BA50DD0WT | BA50DD0WT |
| Product Name | 2A/1A Fixed Output LDO Regulators with Shutdown Switch | 2A 5V, Fixed Output, High-Accuracy LDO Regulator with Shutdown Switch | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - BA50DD0WT | 5V 2A Voltage Regulator IC | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Low Dropout | ||||||
| Package Type | TO-220; Other; TO220FP-5 | TO-220; Other; TO220FP-5 | TO-220; Other; TO-220-5 Full Pack | TO-220; Other; TO-220FP-5 | Other; Tube | |||
| Output Voltage | 5 volts | 5 volts | 5 volts | 5 volts | 5 volts | 5 volts | ||
| IOUT | 2 amps | 2 amps | 2 amps | 2 amps | 2 amps | 2 amps | 2 amps | |
| VIN | 3 to 25 volts | 25 volts | 25 volts | 25 volts |
