BU2JJA2VG-CGTR

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

The BU2JJA2VG-CGTR is a single-channel CMOS LDO regulator from ROHM Semiconductor, designed for automotive applications. It delivers a maximum output current of 0.2A with a withstand voltage of 6.5V and an input range of 1.7V to 6V. The device features a fixed output voltage accuracy of ±2.0% and a typical dropout voltage of 0.085V at 0.1A. Key electrical parameters include a circuit current of 33μA, ripple rejection of 68dB, and load regulation of 0.5mV. It operates within a temperature range of -40°C to 125°C and is housed in an SSOP5 package.

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

• Integrated shutdown function for power management
• Built-in thermal shut-down protection
• Over-current protection capability

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

• Automotive cameras
• Automotive radar systems

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

Verify the specific suffix 'CGTR' corresponds to the tape-and-reel packaging format required for your assembly line. Confirm that the fixed output voltage variant matches your design requirements, as other suffixes may indicate different voltage options within the same family. Ensure compatibility with AEC-Q100 automotive grade standards if applicable to your final product certification.

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

Select this component when low quiescent current and compact SSOP5 packaging are critical for space-constrained automotive designs. The high ripple rejection ratio makes it suitable for noise-sensitive sensor interfaces. Verify that the input voltage range covers your system's minimum operating conditions to ensure stable regulation under all scenarios.

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

This part belongs to the BU2JA2 series of high-performance CMOS LDO regulators. The series is characterized by low power consumption and excellent noise characteristics, specifically engineered for automotive electronics. The SSOP5 package facilitates miniaturization of the overall system board while maintaining robust performance in harsh environments.

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

Check for other variants within the BU2JA2 series that share the SSOP5 package but offer different fixed output voltages or slight variations in electrical specifications to ensure functional equivalence.