MAX4921B datasheet by Maxim Integrated (now Analog Devices).
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | MAX4921B |
|---|---|
| Datasheet | MAX4921B MAX4919B Datasheet (PDF) |
| File Size | 312.32 KB |
| Manufacturer | Maxim Integrated (now Analog Devices) |
| Description | Battery Power-Up Logic |
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The MAX4919B/MAX4920B/MAX4921B overvoltage protection controllers protect low-voltage systems against high-voltage faults up to +28V. An internal 1.8A (min) pFET with low RON (100mΩ) switches a battery to the load and also protects the battery against short-circuit faults. When a short circuit occurs, the current through the internal pFET is limited for a blanking period.
View all Maxim Integrated (now Analog Devices) datasheets
| Part Number | Description |
|---|---|
| MAX4920B | Battery Power-Up Logic |
| MAX4928A | DisplayPort/PCIe Passive Switches |
| MAX4928B | DisplayPort/PCIe Passive Switches |
| MAX4906 | FHigh-/Full-Speed USB 2.0 Switches |
| MAX4908 | Dual 3:1 Clickless Audio Multiplexers |
| MAX4909 | Dual 3:1 Clickless Audio Multiplexers |
| MAX4919B | Battery Power-Up Logic |
| MAX4930 | Dual 3:1 Clickless Audio Multiplexers |
| MAX4932 | Dual 3:1 Clickless Audio Multiplexers |
| MAX4936 | Octal High-Voltage Transmit/Receive Switches |
