XC6216B632PR-G

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

The XC6216B632PR-G is a positive fixed-output linear voltage regulator from Torex Semiconductor, delivering up to 150mA with a nominal output of 6.3V. It operates within an input range of 2.0V to 28.0V and features a typical supply current of 5μA. The device includes a chip enable function for standby mode, achieving 0.01μA consumption. Built-in protections include overcurrent limiting and thermal shutdown. It utilizes SOT-89-5 packaging and maintains ±2% output accuracy across -40°C to 85°C.

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

• Integrated chip enable control pin allows switching between active regulation and ultra-low power standby modes.
• Built-in protection circuits provide automatic response to excessive output current or junction temperature limits.
• Compatible with low ESR ceramic capacitors for stable operation without requiring specific output filter components.

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

• Car audio systems
• Car navigation systems
• Mobile devices and terminals

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

Verify the package designation matches the required SOT-89-5 form factor. Confirm the suffix indicates compliance with environmental standards. Ensure the CE pin logic aligns with system control requirements. Validate that the fixed 6.3V output meets circuit specifications before integration.

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

Select this component when a fixed 6.3V rail is required with minimal quiescent current draw. The SOT-89-5 package offers a balance of thermal performance and board space efficiency. Verify input voltage headroom exceeds dropout requirements at maximum load current.

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

This part belongs to the XC6216 series of 28V low-power regulators. The 'B' designator indicates a fixed output voltage configuration. The 'PR-G' suffix specifies the SOT-89-5 package type and halogen-free compliance. This series supports various output voltages selectable in 0.1V increments.

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

XC6216B632ER-G (USP-6C package)

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

What is the purpose of the CE pin?

The CE pin acts as an ON/OFF control. Applying a high level activates the regulator, while a low level engages standby mode to minimize power consumption.

Does the device support ceramic output capacitors?

Yes, the XC6216 series is designed to be compatible with low ESR ceramic capacitors for output stabilization.