CS8151D2R2G

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

The onsemi CS8151D2R2G is a fixed 5V linear voltage regulator IC in a 14-SOIC package. It provides a single positive output with a maximum current of 100mA. The device integrates reset functionality, delay reset, watchdog timer, and wake-up capabilities. It operates as a low dropout (LDO) regulator designed for power management applications requiring precise voltage regulation and system protection features.

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

• Integrates reset generation with configurable delay and watchdog timer functions
• Includes wake-up capability for enhanced system control
• Provides fixed 5V output with 100mA drive capacity
• Designed as a low dropout regulator for efficient power management

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

• Power management systems requiring integrated reset logic
• Embedded systems needing watchdog timer functionality
• Applications utilizing wake-up features for power control
• Low dropout regulation circuits for sensitive loads

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

Verify the complete part number including the suffix D2R2G to ensure correct packaging and specifications. Confirm the SOIC-14 package type matches your board layout requirements. Check official onsemi documentation for thermal performance data and operating temperature ranges relevant to your specific application environment before procurement.

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

Select this component when a fixed 5V LDO output combined with integrated reset, watchdog, and wake-up features is required. Ensure the 100mA output current meets load demands. Verify that the 14-SOIC package dimensions fit the design constraints. Consider the low dropout characteristic for input-output voltage differential requirements.

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

This part belongs to the CS8151 family of linear regulators from onsemi. These devices are engineered for power management tasks, combining voltage regulation with system monitoring functions. The CS8151 series targets applications needing reliable power delivery alongside essential control signals like resets and watchdogs within a compact surface-mount package.

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

Consult official onsemi substitution guides for verified alternatives. Ensure any replacement maintains the 5V fixed output, 100mA current rating, and 14-SOIC package. Verify compatibility of integrated reset, watchdog, and wake-up pin configurations with existing circuit designs.