| Manufacturer | Part # | Datasheet | Description |

Global Mixed-mode Techn...
|
G5601A |
66Kb/1P |
High-Speed Step-Down Controller with LDO Controller for Notebook Computer |
| G5338 |
65Kb/1P |
High-Speed Step-Down Controller |
| G5318 |
65Kb/1P |
High-Speed Step-Down Controller |
| G5603 |
53Kb/1P |
High-Speed Step-Down Controller |
| G5602 |
35Kb/1P |
High-Speed Step-Down Controller |

STMicroelectronics
|
PM6681A |
474Kb/12P |
Dual step-down controller with adjustable LDO November 2006 Rev 1 |
| PM6681A |
2Mb/47P |
Dual synchronous step-down controller with adjustable LDO |
| PM6675AS |
2Mb/48P |
High efficiency step-down controller with embedded 2 A LDO regulator |

Richtek Technology Corp...
|
DS6550A |
239Kb/16P |
Synchronous DC-DC Step-Down Controller with 5V LDO |

STMicroelectronics
|
PM6675S |
2Mb/53P |
High efficiency step-down controller with embedded 2 A LDO regulator |

Renesas Technology Corp
|
ISL88550A |
1Mb/25P |
Synchronous Step-Down Controller with Sourcing and Sinking LDO Regulator |

Linear Technology
|
LTC3700 |
209Kb/16P |
Constant Frequency Step-Down DC/DC Controller with LDO Regulator |

Maxim Integrated Produc...
|
MAX1714 |
443Kb/24P |
High-Speed Step-Down Controller for Notebook Computers 19-1536; Rev 1; 12/99 |

Linear Technology
|
LTC3700 |
220Kb/16P |
Constant Frequency Step-Down DC/DC Controller with LDO Regulator |

Intersil Corporation
|
ISL88550A |
789Kb/25P |
Synchronous Step-Down Controller with Sourcing and Sinking LDO Regulator |

Maxim Integrated Produc...
|
MAX1639 |
108Kb/13P |
High-Speed Step-Down Controller with Synchronous Rectification for CPU Power 19-1337; Rev 0; 2/98 |
| MAX1638 |
149Kb/16P |
High-Speed Step-Down Controller with Synchronous Rectification for CPU Power 19-1313; Rev 0; 11/97 |

STMicroelectronics
|
PM6680A |
1Mb/48P |
Dual synchronous step-down controller with adjustable output voltages plus LDO |

Linear Technology
|
LTC3811 |
539Kb/48P |
High Speed Dual, Multiphase Step-Down DC/DC Controller |
| LTC3811 |
544Kb/48P |
High Speed Dual, Multiphase Step-Down DC/DC Controller |