LTC3784EGN#TRPBF

$4.77

Description：IC REG CTRLR BOOST 28SSOP
Series：PolyPhase®
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:0959c7801a03 Category: DC DC Switching Controllers Brand: Analog Devices Inc.

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Product introduction

LTC3784EGN#TRPBF is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC REG CTRLR BOOST 28SSOP. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for LTC3784EGN#TRPBF

Description：IC REG CTRLR BOOST 28SSOP
Series：PolyPhase®
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Output Type：Transistor Driver
Function：Step-Up
Output Configuration：Positive
Topology：Boost
Number of Outputs：2
Output Phases：2
Voltage - Supply (Vcc/Vdd)：4.5V ~ 60V
Frequency - Switching：105kHz ~ 760kHz
Duty Cycle (Max)：96%
Synchronous Rectifier：Yes
Clock Sync：No
Serial Interfaces：-
Control Features：Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：28-SSOP (0.154", 3.90mm Width)
Supplier Device Package：28-SSOP
Grade：-
Qualification：-

DC DC Switching Controllers datasheet and documents for LTC3784EGN#TRPBF

LTC3784EGN#TRPBF

DC DC Switching Controllers Overview

The LTC3784EGN#TRPBF is a PolyPhase synchronous boost controller from Analog Devices Inc., housed in a 28-SSOP package. It operates with an input voltage range of 2.3V to 60V and supports adjustable output voltages from 1.2V to 60V. The device features a switchable frequency between 105kHz and 760kHz, delivering up to 10A output current. Quiescent current is specified at 28uA, with load regulation at 0.01%. Operating temperature spans -40°C to +125°C.

DC DC Switching Controllers Feature Summary

Supports multiphase synchronous boost topology for high-current applications
Features adjustable switching frequency ranging from 105kHz to 760kHz
Includes comprehensive control characteristics such as current limiting, enable, soft start, and power good signals

DC DC Switching Controllers Applications

High-power industrial systems requiring efficient voltage step-up
Battery-powered equipment needing extended runtime through low quiescent current
Telecommunications infrastructure power supplies

DC DC Switching Controllers Procurement Notes

Verify the specific suffix #TRPBF indicates tape and reel packaging when ordering. Confirm the SSOP-28 package variant matches your PCB footprint requirements. Ensure compatibility with the required input voltage range of 2.3V to 60V for your specific application design constraints.

DC DC Switching Controllers Selection Notes

Select this component for designs requiring high input voltage support up to 60V in a boost configuration. The 28-SSOP package offers a suitable alternative to QFN options for specific assembly needs. Consider the 28uA quiescent current for efficiency optimization in standby modes compared to standard controllers.

DC DC Switching Controllers Part Context

This part belongs to the LTC3784 series, designed as a multiphase synchronous boost controller. It is distinct from buck or buck-boost variants like the LTC3780 or LTC3785. The EG suffix denotes the SSOP package, differentiating it from the I-series QFN packages found in other model numbers within the same functional family.