Datasheet4U Logo Datasheet4U.com

MIC2155 Two-Phase Single-Output PWM Synchronous Buck Controller

MIC2155 Description

MIC2155 Two-Phase Single-Output PWM Synchronous Buck Control IC .
The MIC2155 is a two-phase, single-output synchronous buck control IC that features small size, high efficiency, and a high level of flexibility.

MIC2155 Features

* Synchronous Buck Control IC with Outputs Switching 180 Degrees Out of Phase
* Remote Sensing with Internal Differential Amplifier
* 4.5V-to-14.5V Input Voltage Range
* Adjustable Output Voltages down to 0.7V
* 1% Output Voltage Accuracy
* Starts up i

MIC2155 Applications

* Multi-Output Power Supplies with Sequencing
* DSP, FPGA, CPU and ASIC Power Supplies
* DSL Modems
* Telecommunications and Networking Equipment
* Servers Package Type 32-lead 5 mm x 5 mm VQFN (Top view) PGND1 LSD1 VIN1 EN1 VDD LSD2 PGND2 BST2 See Table 3

📥 Download Datasheet

Preview of MIC2155 PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
MIC2155
Manufacturer
Microchip ↗
File Size
2.27 MB
Datasheet
MIC2155-Microchip.pdf
Description
Two-Phase Single-Output PWM Synchronous Buck Controller

📁 Related Datasheet

  • MIC2150 - 2-Phase Dual Output PWM Synchronous Buck Controller (Micrel Semiconductor)
  • MIC2151 - 2-Phase Dual Output PWM Synchronous Buck Controller (Micrel Semiconductor)
  • MIC2156 - PWM Synchronous Buck Controller (Micrel Semiconductor)
  • MIC2159 - Step-Down Converter (Micrel Semiconductor)
  • 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)

📌 All Tags

Two-Phase Single-Output PWM Synchronous Buck Controller Microchip
Microchip MIC2155-like datasheet