NCP693HMN10TCG

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

The NCP693HMN10TCG is a fixed positive linear voltage regulator manufactured by onsemi, formerly Fairchild Semiconductor. It provides a fixed output voltage of 1V with a maximum output current capability of 1A. The device features a low dropout voltage of 1.45V and utilizes CMOS technology for efficient operation. It is housed in a compact 6-UDFN (1.8x2 mm) package with an exposed pad, suitable for surface mount applications. This component is designed to deliver stable regulation in space-constrained electronic designs requiring precise voltage levels.

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

• Fixed positive output voltage regulation
• High current capability up to 1A
• Low dropout voltage performance
• Compact UDFN surface mount packaging

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

• Portable consumer electronics
• Battery-powered devices
• Embedded systems requiring stable 1V supply

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

Verify the manufacturer designation as onsemi, resulting from the acquisition of Fairchild Semiconductor. Confirm the specific suffix TCG indicates the tape and reel packaging format. Ensure the part number matches the 1V output variant, as other suffixes may denote different voltages or packages. Cross-reference with official onsemi documentation to confirm RoHS compliance status and lead-free characteristics before procurement.

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

Select this component when a fixed 1V output is required with up to 1A load current. Consider the 1.45V dropout voltage for input voltage headroom calculations. The UDFN-EP-6 package requires adequate thermal management due to the exposed pad design. Verify that the application does not require adjustable output or higher voltage levels, as this is a fixed regulator.

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

This part belongs to the NCP693 series of low-dropout regulators. The series offers various fixed output voltages and current ratings. The HMN10 suffix typically denotes the 1V output version. The TCG suffix specifies the packaging type. Understanding the series context helps in identifying compatible alternatives within the same product family for similar voltage and current requirements.

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

Check for direct pin-compatible replacements within the NCP693 series offering the same 1V output. Verify if alternative manufacturers provide equivalent LDOs with similar dropout characteristics and current capabilities. Ensure any substitute maintains the UDFN-6 package dimensions for board compatibility.