BA08CC0WT

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

The BA08CC0WT is a 1A low dropout (LDO) voltage regulator manufactured by Rohm Semiconductor. It features an adjustable output voltage with ±2.0% accuracy at 25°C. The device operates within an input voltage range of 4V to 25V and withstands up to 35V. Typical dropout voltage is 0.3V at 0.5A output current. It includes shutdown, thermal shutdown, over-current protection, and over-voltage protection functions. The component is housed in a TO-220FP-5 package and supports an operating temperature range from -40°C to 125°C.

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

• Low saturation design utilizing PNP output transistor for efficient voltage regulation.
• Integrated protection circuits including over-current, thermal shutdown, and over-voltage protection to prevent IC damage during faults or surges.
• Shutdown function allows for effective power management in battery-operated applications.

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

• Power supplies for DSP in DVD and CD players
• Power regulation for Flat Panel Displays (FPDs)
• Consumer electronics such as televisions and personal computers

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

Verify the specific suffix 'W' against the manufacturer's latest datasheet to confirm pinout and electrical characteristics, as suffixes often denote packaging or specific variant differences. Confirm RoHS compliance status and lead times directly with authorized distributors, as supply status may vary. Ensure the TO-220FP-5 package compatibility with your PCB layout before finalizing procurement orders.

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

Select this component when a 1A current capacity with adjustable output voltage is required. The low dropout characteristic makes it suitable for applications where the input voltage is close to the desired output level. The integrated protections simplify design by reducing the need for external fault detection circuitry. Consider the TO-220FP-5 package for adequate thermal dissipation in high-power scenarios.

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

The BA08CC0WT belongs to Rohm's standard fixed and adjustable output LDO regulator family. These regulators are designed for low-saturation performance, offering high efficiency compared to traditional linear regulators. The series typically includes variants with different output voltages and protection features, catering to various consumer and industrial electronic power supply requirements.

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

Check for direct substitutes within the BAxxCC0xT series with compatible output voltage ranges and pinouts. Verify that any replacement maintains the same TO-220FP-5 package and thermal performance characteristics to ensure mechanical and electrical compatibility without redesigning the host system.