Datasheet4U Logo Datasheet4U.com

LM2633 Datasheet Advanced Two-phase Synchronous Triple Regulator Controller

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: LM2633 Advanced Two-Phase Synchronous Triple Regulator Controller for Notebook CPUs August 2001 LM2633 Advanced Two-Phase Synchronous Triple Regulator Controller for Notebook.

General Description

The LM2633 is a

Key Features

  • an Intel mobile CPU compatible precision 5-bit digital-to-analog converter which programs the output voltage from 0.925V to 2.00V. It is also compatible with the dynamic VID requirements. The second switching controller (Channel 2) is adjustable between 1.25V to 6.0V. Use of synchronous rectification and pulse-skip operation at light load achieves high efficiency over a wide load range. Fixed-frequency operation can be obtained by disabling the pulse-skip mode. Current-mode feedback control assu.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
Texas Instruments Logo LM2633 Advanced Two-Phase Synchronous Triple Regulator Controller Texas Instruments

More Datasheets from National Semiconductor (now Texas Instruments)

Part Number Description
LM2630 Synchronous Step-Down Power Supply Controller
LM2631 Synchronous Step-Down Power Supply 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
LM2639 High Frequency Multi-phase PWM Controller
LM26 Factory Preset Thermostat
LM260 Voltage Comparators
LM26001 Switching Regulator

LM2633 Distributor