IXD1504A2517R-G

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

The Zilog IXD1504A2517R-G is a linear voltage regulator IC featuring a fixed positive output of 2.5V and a maximum output current of 150mA. It utilizes the USPN-4B02 package. The device is characterized by an ultra-low quiescent current of 0.6uA, ensuring minimal power consumption in standby modes. It operates within a temperature range of -40°C to +85°C and provides stable regulation with low dropout characteristics suitable for battery-powered applications.

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

• Ultra-low quiescent current design for extended battery life
• Fixed 2.5V output voltage with 150mA load capability
• Compact USPN-4B02 surface-mount packaging

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

• Battery-powered portable electronics
• Low-power sensor nodes
• Always-on embedded systems

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

Verify the specific suffix 'R-G' against the manufacturer's latest datasheet to confirm RoHS compliance and tape-and-reel packaging specifications. Ensure the ordering quantity aligns with the manufacturer's standard reel size requirements. Cross-reference the part number with authorized distributors to confirm current availability and lead times before finalizing procurement plans.

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

Select this component when a fixed 2.5V rail is required with minimal static power draw. The 150mA current rating supports moderate loads while maintaining efficiency. Consider the USPN-4B02 footprint constraints during PCB layout. Verify input voltage ranges exceed the dropout voltage at the intended load current to ensure proper regulation under all operating conditions.

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

This part belongs to the IXD1504 series of low-dropout regulators from Zilog. The series focuses on ultra-low power consumption for portable devices. Similar parts in the family offer different fixed output voltages, such as 1.8V or 3.3V, sharing the same low quiescent current architecture and compact package options for space-constrained designs.

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

Direct substitutes include other 2.5V LDOs with similar quiescent current specs, such as the XC6504A2517R-G from Torex Semiconductor. Verify pin compatibility and thermal performance before substitution. Ensure the alternative device meets the same -40°C to +85°C operating temperature range.