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MBI6703 - DC-DC Boost Controller

General Description

MBI6703 is a frequency-adjustable, peak current mode step-up DC/DC controller to drive external constant current LED drivers, ex.

MBI1838, with multi-strings.

It is designed for large LCD panels that employ an array of LEDs as the light source.

Key Features

  • z z z z z z z 10V~30V wide input voltage range Preliminary Datasheet MBI6703 Thin Shrink SOP DC-DC Boost Controller with Min. Selector Adjustable switching frequency: 75KHz to 250KHz Peak current mode control External soft-start function Drive external power MOSFET Minimum selector supports up to 4 feedback inputs Full protections:.
  • Under voltage lockout, UVLO Over temperature protection, OTP Over voltage protection, OVP Over current protectio.

📥 Download Datasheet

Datasheet Details

Part number MBI6703
Manufacturer Macroblock
File Size 438.26 KB
Description DC-DC Boost Controller
Datasheet download datasheet MBI6703 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Macroblock Features z z z z z z z 10V~30V wide input voltage range Preliminary Datasheet MBI6703 Thin Shrink SOP DC-DC Boost Controller with Min. Selector Adjustable switching frequency: 75KHz to 250KHz Peak current mode control External soft-start function Drive external power MOSFET Minimum selector supports up to 4 feedback inputs Full protections: „ „ „ „ „ Under voltage lockout, UVLO Over temperature protection, OTP Over voltage protection, OVP Over current protection, OCP Input voltage protection, IVP GTS: TSSOP24L-173-0.65 z TSSOP-24 package Product Description MBI6703 is a frequency-adjustable, peak current mode step-up DC/DC controller to drive external constant current LED drivers, ex. MBI1838, with multi-strings.