CS8363YDPSR7G

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

The CS8363YDPSR7G is a dual micropower low dropout regulator manufactured by onsemi. It provides two fixed output voltages: 3.3 V and 5.0 V. The device features an enable pin for power management and a reset function for system protection. It is housed in a D2PAK-7 surface-mount package, suitable for compact electronic designs requiring efficient voltage regulation with minimal quiescent current consumption.

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

• Dual output configuration providing independent 3.3 V and 5.0 V rails
• Integrated enable control for precise power sequencing and shutdown
• Built-in reset circuitry to ensure reliable system initialization

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

• Portable battery-powered devices requiring multiple voltage domains
• Embedded systems needing regulated logic and peripheral supplies
• Industrial control units with strict power management requirements

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

Verify the specific suffix R7G against official datasheets to confirm tape-and-reel packaging specifications. Ensure compatibility with D2PAK-7 footprint dimensions during PCB layout. Cross-reference thermal resistance values for adequate heat dissipation in enclosed environments. Confirm RoHS compliance status if required by regulatory standards.

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

Select this component when dual isolated outputs are necessary from a single regulator IC. Consider the low dropout characteristic for efficiency near input voltage limits. Evaluate the reset functionality needs against external comparator alternatives. Verify that the D2PAK-7 package fits within the available board space constraints.

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

This part belongs to onsemi's micropower linear regulator family, designed for energy-efficient applications. It complements other LDOs in the series by offering dual outputs in a single package, reducing component count. The device targets markets where size and power consumption are critical design parameters.

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

Check for direct replacements like CS8363YDPS7 or CS8363 variants with identical pinouts. Verify electrical equivalence for both output channels before substitution. Ensure thermal performance matches the original design requirements.