BA07CC0WT

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The BA07CC0WT is a 1A variable output LDO regulator from ROHM Semiconductor, designed for applications requiring stable voltage regulation with low dropout characteristics. It features a PNP output transistor architecture that enables low saturation voltage operation. The device includes comprehensive protection mechanisms such as thermal shutdown, over-current protection, and over-voltage protection to ensure reliability under fault conditions. It operates within an input voltage range of 4V to 25V and supports an adjustable output voltage with ±2.0% accuracy at 25°C. The component is housed in a TO220FP-5 package and is rated for operation between -40°C and 125°C.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

• PNP output low saturation type for efficient voltage regulation
• Built-in current limit circuit prevents IC damage during output short circuits
• Integrated thermal shutdown and over-voltage protection functions

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

• General purpose linear power supply circuits
• Battery-powered equipment requiring stable voltage rails
• Industrial control systems needing robust protection features

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the specific suffix and package variant against official ROHM documentation before procurement. Confirm that the BA07CC0WT matches the required pinout and electrical specifications for your design. Check for any recent lifecycle status updates or recommended replacement parts from the manufacturer to ensure long-term availability and compatibility with existing supply chains.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when a 1A current capacity with adjustable output voltage is required. Consider its PNP architecture for lower dropout performance compared to NPN-based regulators. Ensure the application environment stays within the specified temperature range and that adequate heat sinking is provided for the TO220FP-5 package to manage thermal dissipation effectively under full load conditions.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

The BA07CC0WT belongs to ROHM's series of high-current LDO regulators. It is part of a family that includes fixed-output variants like the BA033CC0WT and other current ratings. These components are designed for industrial and consumer electronics where space-constrained, high-efficiency linear regulation is necessary. The TO220FP-5 package allows for easy mounting on printed circuit boards with through-hole technology.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

BA033CC0WT (Fixed Output Variant)

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ

What is the maximum output current capability of the BA07CC0WT?

The BA07CC0WT supports a maximum output current of 1A.

Does the BA07CC0WT include protection against short circuits?

Yes, it includes a built-in current limit circuit that protects the IC from damage during output short circuits.