PQ05RR13

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

The PQ05RR13 is a linear voltage regulator IC from Sharp Microelectronics, designed for positive fixed output applications. It delivers a stable 5V output with a maximum current capacity of 1A. The device operates within an input voltage range of 6V to 12V and features a low dropout voltage, maximizing efficiency in power management circuits. Packaged in a TO-220-4 through-hole format, it supports a wide operating temperature range from -20°C to 80°C. Key electrical characteristics include built-in reset signal generation and protection against thermal overload.

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

• Integrates a reset signal generating function for system monitoring
• Features low power-loss design with minimal dropout voltage
• Provides fixed positive voltage regulation with high output current capability

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

• Embedded systems requiring stable 5V logic supply
• Industrial control units needing reliable voltage regulation
• Consumer electronics with strict power consumption constraints

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

Verify the specific suffix J000H or similar variants when ordering, as they may indicate packaging or compliance differences. Confirm RoHS compliance status through official documentation prior to procurement. Ensure the supplier provides genuine Sharp Microelectronics components to guarantee performance reliability and thermal characteristics match the datasheet specifications.

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

Select this component when a fixed 5V output is required with integrated reset functionality. The TO-220-4 package suits applications needing robust thermal dissipation. Consider the 6V minimum input requirement to ensure proper regulation. This part is suitable for designs prioritizing simplicity and cost-effectiveness over adjustable voltage options.

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

The PQ05RR13 belongs to Sharp's line of linear voltage regulators, specifically optimized for low-power applications. It complements other series like PQ05RD11 by offering enhanced features such as reset signals. The component serves as a critical power management element in compact electronic devices where space and efficiency are paramount.

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

Direct substitutes must match the 5V output, 1A current rating, and TO-220-4 package. Verify equivalent reset threshold voltages and dropout characteristics. Cross-reference with other Sharp regulators in the PQ series for pin-compatible alternatives if available.