LM2639 datasheet by National Semiconductor (now Texas Instruments).
| Part number | LM2639 |
|---|---|
| Datasheet | LM2639_NationalSemiconductor.pdf |
| File Size | 151.91 KB |
| Manufacturer | National Semiconductor (now Texas Instruments) |
| Description | High Frequency Multi-phase PWM Controller |
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The LM2639 provides an attractive solution for power supplies of high power microprocessors (such as Pentium II™, M II™, K6™-2, K6™-3, etc.) exhibiting ultra fast load transients. pared to a conventional single-phase supply, an LM2639 based multi-phase supply distributes the thermal and electrical loading among ponents in multiple phases and greatly reduces the corresponding stress in each ponent. The LM2639 can be...
View all National Semiconductor (now Texas Instruments) datasheets
| Part Number | Description |
|---|---|
| LM2630 | Synchronous Step-Down Power Supply Controller |
| LM2631 | Synchronous Step-Down Power Supply Controller |
| LM2633 | Advanced Two-Phase Synchronous Triple Regulator Controller |
| LM2635 | 5-Bit Programmable Synchronous Buck Regulator Controller |
| LM2636 | 5-Bit Programmable Synchronous Buck Regulator Controller |
| LM2637 | Motherboard Power-Supply Solution |
| LM2638 | Motherboard Power-Supply Solution |
| LM26 | Factory Preset Thermostat |
| LM260 | Voltage Comparators |
| LM26001 | Switching Regulator |
