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Sensors & Modules

MT3608 Mini Adjustable DC-DC Boost Module

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Package SOT-23
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MT3608 overview

The MT3608 Mini Adjustable DC-DC Boost Module is a low-cost module that can step up a 2.5 to 24V input voltage up to a 5 to 28V output at up to 1.5A.

Key specifications

VIN
Input Voltage 2.5 – 24V
IO
Maximum Output Current (peak) 1.5A
Dimensions
L x W x H 37 x 17 x 7mm (1.5 x 0.7 x 0.28″)
Electrical Isolation
Non-isolated
Efficiency
Varies depending on the load Up to 92%
Output Ripple
500mV (typical measured)
Switching Frequency
1.2MHz

Datasheet

mt3608.pdf
Format PDFSize 598 KBLanguage EN
Third-party / unverified source
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MT3608 features

  • Integrated 80mΩ Power MOSFET The MT3608 is a constant frequency, 6-pin SOT23
  • 2V to 24V Input Voltage current mode step-up converter intended for small,
  • 1.2MHz Fixed Switching Frequency low power applications. The MT3608 switches at
  • Internal 4A Switch Current Limit 1.2MHz and allows the use of tiny, low cost
  • Adjustable Output Voltage capacitors and inductors 2mm or less in height.
  • Internal Compensation Internal soft-start results in small inrush current and
  • Up to 28V Output Voltage extends battery life.
  • Automatic Pulse Frequency Modulation The MT3608 features automatic shifting to pulse
  • up to 97% Efficiency MT3608 includes under-voltage lockout, current
  • Available in a 6-Pin SOT23-6 Package limiting, and thermal overload protection to prevent

MT3608 pinout

NameDescription
VIN+Input Voltage
VIN-Ground
OUT+Output Voltage
OUT-Ground. In common with VIN- the module

MT3608 applications

  • Battery-Powered Equipment
  • Set-Top Boxed
  • LCD Bais Supply
  • DSL and Cable Modems and Routers
  • Networking cards powered from PCI

More about MT3608

Features of MT3608 Adjustable Boost Module

  • Small Size
  • MT3608 Converter IC
  • Adjustable output voltage using adjustment potentiometer
  • Excellent load and voltage regulation
  • The Output Current of up to 1.5A
  • Input Voltage Range 2.5 to 24V
  • Output Voltage Range 5 to 28V

MT3608 datasheet PDF preview

PDF · 598 KB

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