(Hong Kong)
Product Summary
The MAX1831EEE is a high-efficiency step-down converter. It provides a preset 3.3V or 5V output voltage from supply voltages as high as 24V. It is suitable for 9V battery systems, notebook computers, distributed power systems, backup supplies, 4mA to 20mA loop power supplies, industrial control supplies and handheld devices. Its package is SOT23-6.
Parametrics
MAX1831EEE absolute maximum ratings: (1)LX to GND: -2V to (VIN + 0.3V); (2)OUT, FB to GND: -0.3V to +6V; (3)Operating Temperature Range: -40℃ to +85℃; (4)Junction Temperature: +150℃; (5)Storage Temperature Range: -65℃ to +150℃; (6)Lead Temperature (soldering, 10s): +300℃.
Features
MAX1831EEE features: (1)4.5V to 24V Input Voltage Range; (2)Preset 3.3V or 5V Output; (3)Adjustable Output from 1.25V to VIN; (4)Output Currents Up to 125mA; (5)Efficiency Over 90%; (6)12μA Quiescent Current; (7)3μA Shutdown Current; (8)100% Maximum Duty Cycle for Low Dropout; (9)Small 6-Pin SOT23 and TDFN Packages.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||||
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 MAX1831EEE |
Maxim Integrated Products |
DC/DC Switching Regulators |
Data Sheet |
Negotiable |
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MAX1831EEE-T |
Maxim Integrated Products |
DC/DC Switching Regulators |
Data Sheet |
Negotiable |
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MAX1831EEE+T |
Maxim Integrated Products |
DC/DC Switching Regulators 3A 1MHz Step-Down |
Data Sheet |
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MAX1831EEE+ |
Maxim Integrated Products |
DC/DC Switching Regulators 3A 1MHz Step-Down |
Data Sheet |
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