Positive adjustable linear voltage regulator IC, surface mountable in a UMAX package. Delivers up to 500mA output current with a 1.25V reference voltage and 1% accuracy. Features a low dropout voltage of 120mV and operates from a 2.5V to 5.5V input range. Suitable for applications requiring stable voltage regulation with a maximum power dissipation of 362mW and an operating temperature range of -40°C to 85°C.
PackageUMAX
MountingSurface Mount
PolarityPositive
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Technical Specifications
Maxim MAX1857EUA47+ technical specifications.
General
| Accuracy | 1% |
| Package/Case | UMAX |
| Dropout Voltage | 120mV |
| Input Bias Current | 175uA |
| Lead Free | Lead Free |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 2.5V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 500mA |
| Max Power Dissipation | 362mW |
| Mount | Surface Mount |
| Nominal Output Voltage | 4.75V |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Current | 500mA |
| Output Type | Fixed, Adjustable |
| Output Voltage | 5V |
| Package Quantity | 300 |
| Packaging | Rail/Tube |
| Polarity | Positive |
| Reach SVHC Compliant | Unknown |
| Reference Voltage | 1.25V |
| RoHS Compliant | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Maxim MAX1857EUA47+ Datasheet
Download the complete datasheet for Maxim MAX1857EUA47+ to view detailed technical specifications.
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