LTC3727AEG-1#TRPBF

$11.96

Description：IC REG CTRLR BUCK 28SSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:139b24edb5c4 Category: DC DC Switching Controllers Brand: Analog Devices Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

LTC3727AEG-1#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 BUCK 28SSOP. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for LTC3727AEG-1#TRPBF

Description：IC REG CTRLR BUCK 28SSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Output Type：Transistor Driver
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Number of Outputs：2
Output Phases：2
Voltage - Supply (Vcc/Vdd)：4V ~ 30V
Frequency - Switching：255kHz ~ 530kHz
Duty Cycle (Max)：99.40%
Synchronous Rectifier：Yes
Clock Sync：No
Serial Interfaces：-
Control Features：Enable, Power Good, Soft Start
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：28-SSOP (0.209", 5.30mm Width)
Supplier Device Package：28-SSOP

DC DC Switching Controllers datasheet and documents for LTC3727AEG-1#TRPBF

LTC3727AEG-1#TRPBF

DC DC Switching Controllers Overview

The LTC3727AEG-1#TRPBF is a high-performance dual synchronous step-down switching regulator controller manufactured by Analog Devices Inc. It operates within an input voltage range of 4V to 30V and supports output voltages from 800mV to 14V with up to 25A total output current across two channels. The device utilizes a constant frequency current mode architecture allowing phase-lockable frequencies up to 550kHz. Packaged in a 28-lead SSOP, it functions reliably between -40°C and +85°C.

DC DC Switching Controllers Feature Summary

Dual-channel buck topology driving all N-channel synchronous power MOSFET stages
Constant frequency current mode architecture with phase-lockable operation up to 550kHz
Out-of-phase operation minimizes input capacitor ESR power loss and noise

DC DC Switching Controllers Applications

Point-of-load regulation for high-current digital loads
Industrial equipment power distribution systems
Telecommunications infrastructure power supplies

DC DC Switching Controllers Procurement Notes

Verify the specific suffix against official documentation to confirm package type and tape-and-reel configuration. Confirm RoHS compliance status and moisture sensitivity level requirements prior to integration. Ensure the ordering part number matches the exact electrical specifications required for the target application design.

DC DC Switching Controllers Selection Notes

Select this component when designing multi-rail systems requiring synchronized or out-of-phase buck conversion. The dual-channel capability allows efficient power delivery for complex load profiles. Evaluate thermal management needs based on the SSOP package constraints and expected current loads.

DC DC Switching Controllers Part Context

This controller belongs to the LTC3727 family of dual synchronous step-down regulators. It shares architectural similarities with other members like the LTC3727IG-1 but differs in package and specific electrical ratings. The device serves as a core control element for efficient DC/DC conversion in compact power designs.