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MIC2606

2 MHz 0.8A Isw Wide Input Range Boost Regulator w/ Integrated Schottky

Status: In Production

Features:

  • Wide input voltage range: 4.5V to 20V
  • Output voltage adjustable to 40V
  • 0.5A(min) / 0.8A(typ) switch current and Schottky diode
  • MIC2605 operates at 1.2MHz
  • MIC2606 operates at 2MHz
  • Programmable soft start
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The MIC2605/6 is a 1.2MHz/2MHz, PWM DC/DC boost switching regulator. High power density is achieved with the MIC2605/6's internal 40V/0.5A switch and Schottky diode, allowing it to power large loads in a tiny footprint.

The MIC2605/6 implements constant frequency 1.2MHz/2MHz PWM current mode control. The MIC2605/6 offers internal compensation that offers excellent transient response and output regulation performance. The high frequency operation saves board space by allowing small, low-profile external components. The fixed frequency PWM scheme also reduces spurious switching noise and ripple to the input power source.

The MIC2605/6 has an operating junction temperature range of -40°C to +125°C.

Additional Features
  • Wide input voltage range: 4.5V to 20V
  • Output voltage adjustable to 40V
  • 0.5A(min) / 0.8A(typ) switch current and Schottky diode
  • MIC2605 operates at 1.2MHz
  • MIC2606 operates at 2MHz
  • Programmable soft start
  • Stable with small size ceramic capacitors
  • High efficiency
  • Low input and output ripple
  • <10µA shutdown current
  • UVLO
  • Output over-voltage and over-temperature protection
  • -40°C to +125°C junction temperature range
Parametrics
Name
Value
Regulator Type
Step Up (Boost)
Input Voltage Range Min (V)
4.5
Input Voltage Range Max (V)
20
Output Voltage Range Min (V)
5
Output Voltage Range Max (V)
40
Output Current (mA) max
800
Quiescent Current (mA) typ
4.2
Switching Frequency (kHz)
2000
Operating Temp Range
-40 to 125
Vfb (V)
1.25
Duty Cycle Max (%)
80
SHUTDOWN Current (µA) (Typ)
0.08
Switch current (A) typ
0.8

Documents

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Development Environment

  • Demo & Evaluation Boards
Demo & Evaluation Boards
MIC2606YML Evaluation Board
MIC2606YML Evaluation Board ( MIC2606YML-EV )
(Not Recommended for new design)

The MIC2605/6 is a 1.2MHz/2MHz, PWM DC/DC boost switching regulator. High power density is achieved with the MIC2605/6 internal 40V/0.5A switch and 1Ω schottky diode, allowing it to power large loads in a tiny footprint.

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
MIC2606YML-TR
0.010900
0.339227
8
VDFN
2x2x0.9mm
NiPdAu
e4
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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