R1510S006A-E2-FE

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

The R1510S006A-E2-FE is a supervisory circuit integrating a 300mA LDO voltage regulator and a voltage detector, manufactured by Nisshinbo Micro Devices. It operates within an input voltage range of 3.5V to 36V with a maximum rating of 50V. The device features automatic mode shifting between low-power consumption (Typ. 12.5µA) and high-speed modes based on load current thresholds. The output voltage is fixed at 3.3V with ±1.6% accuracy, while the VIN detector threshold is set to 3.6V with ±1.7% accuracy. It utilizes an HSOP-8E package.

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

• Integrates a 300mA LDO regulator with a voltage detector in a single CMOS IC
• Features automatic ECO mode shifting for optimized power efficiency and transient response
• Includes built-in short-circuit current limit and thermal shutdown protection circuits
• Supports ceramic capacitors directly without stability issues

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

• Power sources for notebook PCs and digital TVs
• Power supplies for private LAN systems and telephones
• Power sources for office equipment such as copiers, printers, and scanners

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

Verify the specific version suffix 'A' corresponds to the Chip Enable (CE) pin functionality and VIN detector configuration required for the design. Confirm the output voltage code '006' matches the target 3.3V requirement. Ensure the detector threshold code aligns with system monitoring needs. Check RoHS compliance status and packaging details before finalizing orders.

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

Select this component when a combined regulation and monitoring solution is needed for 36V input systems. The A-version is appropriate for designs requiring manual enable control via the CE pin. Consider the thermal dissipation capabilities of the HSOP-8E package under expected load conditions. Verify that the fixed 3.3V output and 3.6V detection threshold meet the application's voltage specifications.

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

This part belongs to the R1510S series of automatic mode shift 36V 300mA LDOs. The series offers various versions (A-D) differing in detector types and control pins. The '006' code specifies the electrical parameters for output and detection voltages. The '-E2-FE' suffix indicates the HSOP-8E package and lead-free/halogen-free manufacturing attributes.

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

Other parts in the R1510S series with different voltage codes or version suffixes may serve as functional substitutes if electrical parameters match. Cross-reference datasheets for identical pinouts and thermal characteristics before substitution.