XC6210A12ADR-G

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

The XC6210A12ADR-G is a fixed positive low dropout regulator manufactured by Torex Semiconductor. It provides a fixed output voltage of 1.25 V with a maximum continuous output current of 700 mA. The device operates within an input voltage range of 1.5 V to 6 V and features a typical quiescent current of 35 uA. It utilizes a USP-6B-6 surface-mount package and supports an operating temperature range from -40 C to +85 C.

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

• CMOS fabrication process enables extended battery life through minimal input-output voltage differential operation.
• Integrated low ON resistance driver transistor allows efficient power regulation under low headroom conditions.
• Compatible with low ESR ceramic capacitors for enhanced output stability without external compensation components.

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

• Battery-powered portable electronic devices requiring stable voltage rails
• Low noise analog circuit power supplies
• High speed digital logic power distribution

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

Verify the specific suffix ADR-G against official datasheets to confirm the USP-6B-6 package type and lead-free status. Confirm that the 1.25 V output voltage matches the design requirement, as this series offers multiple selectable voltage options. Ensure compatibility with low ESR ceramic output capacitors as specified in the manufacturer documentation.

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

Select this component when a fixed 1.25 V rail is required with high current capability up to 700 mA. The USP-6B-6 package is suitable for space-constrained surface mount designs. Verify that the input voltage remains above 1.5 V and check thermal dissipation limits based on the expected load current and ambient temperature conditions.

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

This part belongs to the XC6210 series of high current, high speed LDO regulators. The series is characterized by precise voltage references and built-in protection circuits including current limiters and phase compensation. It represents a CMOS-based solution designed for applications demanding low quiescent current and fast transient response.

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

XC6210B12ADR-G

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

What is the minimum input voltage required for the XC6210A12ADR-G?

The minimum operating input voltage is 1.5 V.

Does the XC6210A12ADR-G include short circuit protection?

Yes, the device includes a current limiter with a foldback circuit to protect the output pins.