CAT6217-150TDGT3

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

The CAT6217-150TDGT3 is a fixed-output low-dropout (LDO) voltage regulator manufactured by onsemi. It provides a stable 1.5 V output with a maximum continuous current of 150 mA. The device operates within an input voltage range of 2.3 V to 5.5 V and features a typical dropout voltage of 150 mV at full load. Packaged in a compact TSOT-23-5 surface-mount format, it supports operation across an extended temperature range from -40°C to +125°C.

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

• Fixed 1.5 V output voltage for precise power supply requirements
• Low dropout characteristic enabling efficient regulation near input limits
• Compact TSOT-23-5 package suitable for space-constrained designs

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

• Portable battery-powered electronic devices
• Embedded systems requiring stable 1.5 V logic rails
• Consumer electronics with limited board space

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

Verify component authenticity through authorized distributors or direct manufacturer channels due to potential availability constraints. Confirm RoHS compliance status and specific manufacturing lot details prior to integration. Ensure storage conditions adhere to moisture sensitivity levels defined in the datasheet to maintain reliability during assembly processes.

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

Select this regulator when a fixed 1.5 V rail is required with moderate current demands up to 150 mA. It is suitable for applications where input voltages vary between 2.3 V and 5.5 V. Consider thermal performance in high-density layouts due to the small package size. Verify that the load transient response meets system stability requirements without additional external compensation.

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

This component belongs to the CAT6217 series of low-power LDO regulators designed for portable applications. The series offers various fixed output voltages to accommodate different logic families. Manufactured using CMOS technology, these regulators prioritize low quiescent current and small footprint to extend battery life in mobile devices.

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

Direct substitutes include other CAT6217 variants with different fixed output voltages if the system design allows voltage adjustment. Cross-reference with similar 150 mA LDOs from other manufacturers only after verifying pin compatibility and electrical parameter alignment.