LTC3707EGN-SYNC#PBF

$10.04

Description：IC REG CTRLR BUCK 28SSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:675101e56b38 Category: DC DC Switching Controllers Brand: Analog Devices Inc.

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Product introduction

LTC3707EGN-SYNC#PBF 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 BUCK 28SSOP. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for LTC3707EGN-SYNC#PBF

Description：IC REG CTRLR BUCK 28SSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Output Type：Transistor Driver
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Number of Outputs：2
Output Phases：2
Voltage - Supply (Vcc/Vdd)：4.5V ~ 28V
Frequency - Switching：220kHz
Duty Cycle (Max)：99.40%
Synchronous Rectifier：Yes
Clock Sync：No
Serial Interfaces：-
Control Features：Enable, Frequency Control, Power Good, Soft Start
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：28-SSOP (0.154", 3.90mm Width)
Supplier Device Package：28-SSOP

DC DC Switching Controllers datasheet and documents for LTC3707EGN-SYNC#PBF

LTC3707EGN-SYNC#PBF

DC DC Switching Controllers Overview

The LTC3707EGN-SYNC#PBF is a high-efficiency dual-phase synchronous step-down switching regulator controller manufactured by Analog Devices Inc. It operates with an input voltage range of 4.5 V to 28 V and provides two adjustable output voltages between 800 mV and 7 V. The device supports up to 25 A of output current per phase with a switchable frequency from 150 kHz to 300 kHz. It features a low operating supply current of 350 uA, tight load regulation of 0.1%, and functions within a temperature range of -40°C to +85°C in a 28-lead SSOP package.

DC DC Switching Controllers Feature Summary

Dual-phase synchronous buck control architecture for high-current applications
Integrated synchronization capability for multi-controller systems
Wide input voltage range supporting standard bus voltages

DC DC Switching Controllers Applications

Point-of-load regulation for industrial equipment
Power distribution networks for embedded systems
Telecommunications infrastructure power supplies

DC DC Switching Controllers Procurement Notes

Verify the exact suffix against official Analog Devices documentation, as the SYNC designation indicates specific synchronization functionality not present in all variants. Confirm package type and thermal specifications match your PCB layout requirements. Check current availability status directly with authorized distributors, as supply constraints may apply to this component series.

DC DC Switching Controllers Selection Notes

Select this controller when designing dual-phase power stages requiring external MOSFETs and synchronization to other converters. Ensure the chosen external components support the 25 A per phase current rating and the selected switching frequency. Verify that the application environment stays within the specified -40°C to +85°C operating temperature range for reliable performance.

DC DC Switching Controllers Part Context

This component belongs to the LTC3707 family of high-performance synchronous buck controllers designed for demanding power management applications. It complements other Analog Devices PMIC solutions by offering flexible dual-phase control with synchronization options. The part integrates essential PWM control logic while relying on external power stages for current delivery.