| Manufacturer | Part # | Datasheet | Description |

Unisonic Technologies
|
L8532G-S08-R |
227Kb/8P |
Constant On Time PWM Control |

STMicroelectronics
|
PM6686 |
1Mb/50P |
Constant ON-time control July 2009 Rev 4 |

Analog Devices
|
ADP1872 |
67Kb/1P |
Synchronous Current-Mode with Constant On-time, PWM Buck Rev. PrA |
| ADP1882 |
1Mb/40P |
Synchronous Current-Mode with Constant On-Time,PWM Buck Controller REV. 0 |

Micrel Semiconductor
|
MIC2164 |
918Kb/36P |
Constant Frequency, Synchronous Buck Controllers Featuring Adaptive On-Time Control |

STMicroelectronics
|
PM6675 |
656Kb/47P |
Very fast load transient response using constant on-time control loop January 2007 Rev 1 |

National Semiconductor ...
|
LM2696 |
833Kb/19P |
3A, Constant On Time Buck Regulator |

ON Semiconductor
|
NCL30105 |
623Kb/22P |
Constant Off Time PWM Current-Mode Controller May, 2012 ??Rev. 2 |

Shindengen Electric Mfg...
|
MTD2003F |
236Kb/4P |
Constant Current Control Function (Fixed Frequency PWM Control) |
| MTD2005 |
246Kb/6P |
Constant Current Control Function (Fixed Frequency PWM Control) |
| MTD2005F |
272Kb/6P |
Constant Current Control Function (Fixed Frequency PWM Control) |
| MTD2006F |
257Kb/4P |
Constant Current Control Function (Fixed Frequency PWM Control) |
| MTD2002F |
261Kb/6P |
Constant Current Control Function (Fixed Frequency PWM Control) |
| MTD2007F |
352Kb/6P |
Constant Current Control Function (Fixed Frequency PWM Control) |

Sanken electric
|
LC5565LD |
297Kb/10P |
Integrated on-time control circuit |

Micrel Semiconductor
|
MIC2164 |
1Mb/39P |
Synchronous Buck Controllers Featuring Adaptive On-Time Control 28V Input, Constant Frequency |

Shindengen Electric Mfg...
|
MTD2005F |
252Kb/4P |
Constant Current Control Function (Fixed Frequency PWM Control) |
| MTD2003B |
57Kb/5P |
Constant Current Control Function (Fixed Frequency PWM Control) |
| MTD2002F |
240Kb/4P |
Constant Current Control Function (Fixed Frequency PWM Control) |
| MTD2005 |
226Kb/4P |
Constant Current Control Function (Fixed Frequency PWM Control) |