BA33E00WHFP-TR

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

The BA33E00WHFP-TR is a dual-output Low Dropout (LDO) regulator from ROHM Semiconductor, featuring one fixed and one variable output channel. It delivers a maximum output current of 600mA per channel with high voltage accuracy of ±2.0%. The device operates within an input voltage range of 4.1V to 16V and includes comprehensive protection features such as thermal shutdown, over-current protection, and a shutdown function. It is housed in the HRP7 package and supports an operating temperature range from -25°C to 105°C.

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

• Dual-output architecture providing independent fixed and variable regulation channels
• High precision voltage regulation with ±2.0% output accuracy
• Integrated safety protections including thermal shutdown and over-current limit
• Low quiescent current operation for enhanced power efficiency

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

• Portable electronic devices requiring multiple stable voltage rails
• Battery-powered systems needing efficient linear regulation
• Embedded control circuits with mixed voltage requirements

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

Verify the specific suffix TR indicates tape-and-reel packaging configuration. Confirm RoHS compliance status through official documentation. Ensure the HRP7 package dimensions match your PCB footprint design constraints before finalizing procurement orders.

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

Select this component when dual isolated outputs are required from a single regulator IC. The 600mA current rating suits moderate load applications. Verify that the input voltage range covers your system's supply variations. Consider the HRP7 package size for space-constrained designs.

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

This part belongs to ROHM's BA series of LDO regulators, designed for general-purpose power management. The WHFP variant denotes specific pinout and package characteristics. It complements other single-output LDOs by providing dual-channel capability in a compact form factor.

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

Check for direct pin-compatible alternatives within the same ROHM family. Verify equivalent current ratings and dropout voltages. Ensure replacement parts maintain similar protection feature sets and package compatibility.