| Part Number | MAX1904ETJ+ | MAX1901ETJ+ | 
|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated | 
| Category | PMIC - Voltage Regulators - Special Purpose | PMIC - Voltage Regulators - Special Purpose | 
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| Product Status | Active | Obsolete | 
| Applications | Controller, Notebook Power System | Controller, Notebook Power System | 
| Voltage - Input | 4.2V ~ 30V | 4.2V ~ 30V | 
| Number of Outputs | 2 | 2 | 
| Voltage - Output | 2.5V ~ 5V | 2.5V ~ 5V | 
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 32-WFQFN Exposed Pad | 32-WFQFN Exposed Pad | 
| Supplier Device Package | 32-TQFN (5x5) | 32-TQFN (5x5) |