Cherry Manuals

The CS5166H is a synchronous dual NFET Buck Regulator Controller. It is designed to power the core logic of the latest high performance CPUs. It uses the V2TM control method to achieve the fastest possible transient response and best overall regulation. It incorporates many additional features required to ensure the proper operation and protection of the CPU and power system. The CS5166H provides the industry’s most highly integrated solution, minimizing external component count, total solution size, and cost. The CS5166H is specifically designed for Pentium® II systems and can operate using 5V and 12V, and either single or dual supplies.

The CS5166 is a synchronous dual NFET buck regulator controller from Texas Instruments. It is specifically designed to power Intel's Pentium® II processor.

The CS5165H is a 5-bit synchronous buck controller from Infineon that features a V2™ control architecture with a 100ns fastest transient response and the industry’s best overall voltage regulation. Its feature-rich design gives end users maximum flexibility to implement the best price/performance solutions for their end products.

The CS5165 is a 5-bit synchronous buck controller that provides fast transient response and best overall voltage regulation for managing the power of the next generation low voltage Pentium II processors.

The CS5158 is a 5-Bit synchronous dual N-Channel buck controller. It is designed to provide unprece- dented transient response for today’s demanding high-density, high-speed logic. The regulator operates using a proprietary control method, which allows a 100ns response time to load transients. The CS5158 is designed to operate over a 4.25-16V range (VCC) using 12V to power the IC and 5V as the main supply for conversion. The CS5158 is specifically designed to power Pentium® II processor.

The CS5157H is a 5-bit synchronous dual N-Channel buck controller designed specifically to power Pentium® II processors and other high-performance processors.

The CS5157 is a 5-bit synchronous dual N-Channel buck controller specifically designed to power Pentium®II processors and other high-performance core logic. It includes the following features: on board, 5-bit DAC, short circuit protection, 1.0% output tolerance, VCC monitor, and programmable soft start capability. The CS5157 is available in 16 pin surface mount.

The CS5156 is a 5-bit nonsynchronous N-Channel buck controller, which is specially designed to provide unprecedented transient response for today’s demanding high-density, high-speed logic. It operates using a proprietary control method, which allows a 100ns response time to load transients. The CS5156 is designed to operate over a 4.25-16V range (VCC) using 12V to power the IC and 5V as the main supply for conversion. The CS5156 is specifically designed to power Pentium® II processors and other high performance core logic. It includes the following features: on board, 5-bit DAC, short circuit protection, 1.0% output tolerance, VCC monitor, and programmable soft start capability. The CS5156 is backwards compatible with the 4-bit CS5151, allowing the mother board designer the capability of using either the CS5151 or the CS5156 with no change in layout. The CS5156 is available in 16 pin surface mount and DIP packages.

The CS5150H is a 4-bit synchronous dual N-Channel buck controller designed to provide unprecedented transient response for today's demanding high-density, high-speed logic. The regulator operates using a proprietary control method, which allows a 100ns response time to load transients. The CS5150H is designed to operate over a 4.25-20V range (VCC) using 12V to power the IC and 5V or 12V as the main supply for conversion. The CS5150H is specifically designed to power Pentium® Pro processors and other high perfor- mance core logic. It includes the fol- lowing features: on board, 4-bit DAC, short circuit protection, 1.0% output tolerance, VCC monitor, and programmable soft start capability. The CS5150H is upward compatible with the 5-bit CS5155H, allowing the mother board designer the capability of using either the CS5150H or the CS5155H with no change in layout. The CS5150H is available in 16 pin surface mount.

The CS5132 is a dual output CPU power supply controller that includes a synchronous dual NFET buck controller and a second non-synchronous NFET buck controller. It is designed to power the core and I/O logic of high-performance CPUs. The CS5132 utilizes the V2TM control method to achieve fast transient response and excellent regulation. It incorporates additional features for proper operation and protection of the CPU and power system.

This document is about CS51313, which is a synchronous dual NFET buck regulator controller. It can power the core logic of the latest high performance CPUs. It uses the V2TM control method to achieve the fastest possible transient response and best overall regulation. It also incorporates many other features to ensure the proper operation and protection of the CPU and Power system.

The CS51312 is a synchronous dual NFET Buck Regulator Controller. It is designed to power the core logic of the latest high performance CPUs and ASICs from a single 12V input. It uses the V2TM control method to achieve the fastest possible transient response and best overall regulation. It incorporates a 5-bit DAC with 1.2% tolerance for 200ns transient loop response. It also includes a fast shutdown feature that can turn off the switches in a short time to provide protection against overcurrent conditions.