Original Part
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 4-USP (1.2x1.6)
Alternative Part
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA USP-4D
1. XC6217C092GR-G Substitution Conclusion
Feasible as a direct, performance-enhanced replacement. Both devices share identical core electrical parameters (input/output voltage, current, dropout voltage, PSRR, enable control, protection features) and physical package (4-UDFN), ensuring full functional compatibility. The key technical improvement is the reduction of quiescent current (Iq) from 50µA in the original part to 8µA. Under light-load or standby conditions, the XC6217C092GR-G exhibits significantly lower power consumption, which helps extend battery life in portable applications. This makes it an upgraded drop-in alternative.
2. XC6217D092GR-G Substitution Conclusion
Feasible as a direct, performance-enhanced replacement. The comparison with the original part is identical to that of the XC6217C092GR-G: critical specifications and package are fully matched, with the same core advantage of reduced quiescent current (Iq) from 50µA down to 8µA, resulting in lower standby power. The XC6217D092GR-G is thus an electrically and mechanically compatible substitute with superior power efficiency. While the “C” and “D” suffixes may indicate minor internal revisions or different production lots, the published parameters show no performance difference between the two. They can be considered equally viable replacements.
Analysis ID: B037-E7BB000
Based on part parameters and for reference only. Not to be used for procurement or production.
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