DatasheetsPDF.com

MIC2156

Part Number	MIC2156
Manufacturer	Micrel Semiconductor
Description	PWM Synchronous Buck Controller
Published	Jul 5, 2010
Detailed Description	MIC2155/2156 www.DataSheet4U.com Two-Phase, Single-Output, PWM Synchronous Buck Control IC General Description The MI...
Datasheet	MIC2156 PDF File

Overview

MIC2155/2156 www.
DataSheet4U.
com Two-Phase, Single-Output, PWM Synchronous Buck Control IC General Description The MIC2155 and MIC2156 are a family of two-phase, single-output synchronous buck control ICs featuring small size, high efficiency, and a high level of flexibility.
The ICs implement a 500kHz (MIC2155) and 300kHz (MIC2156) voltage mode PWM control, with the outputs switching 180° out of phase.
The result of the out-of-phase operation is 1MHz (or 600kHz) input ripple with ripple current cancellation, minimizing the required input filter capacitance.
A 1% output voltage tolerance allows the maximum level of system performance.
Internal drivers with adaptive gate drive allow the hi...

Similar Datasheet

MIC2101 38V Synchronous Buck Controllers - Micrel Semiconductor
MIC2102 38V Synchronous Buck Controllers - Micrel Semiconductor
MIC2103 Synchronous Buck Controllers - Micrel Semiconductor
MIC2104 Synchronous Buck Controllers - Micrel Semiconductor
MIC2111 Single-Phase Multi-Mode High-Performance Step-Down PWM Controller - Micrel Semiconductor
MIC2111B Step-Down Controller - Micrel Semiconductor
MIC2124 Synchronous Current Mode Buck Controller - Micrel Semiconductor
MIC2125 28V Synchronous Buck Controllers - Microchip
MIC2126 28V Synchronous Buck Controllers - Microchip
MIC2127A Synchronous Buck Controller Featuring Adaptive On-Time Control - Microchip

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)