LTC3773EG#PBF

$10.27

Description：IC REG CTRLR BUCK 36SSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:58aab7a7c822 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

LTC3773EG#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 36SSOP. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for LTC3773EG#PBF

Description：IC REG CTRLR BUCK 36SSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Output Type：Transistor Driver
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Number of Outputs：3
Output Phases：3
Voltage - Supply (Vcc/Vdd)：3.3V ~ 36V
Frequency - Switching：220kHz ~ 560kHz
Duty Cycle (Max)：98.50%
Synchronous Rectifier：Yes
Clock Sync：No
Serial Interfaces：-
Control Features：Enable, Power Good, Tracking
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：36-SSOP (0.209", 5.30mm Width)
Supplier Device Package：36-SSOP

DC DC Switching Controllers datasheet and documents for LTC3773EG#PBF

LTC3773EG#PBF

DC DC Switching Controllers Overview

The LTC3773EG#PBF is a triple-output synchronous step-down switching regulator controller manufactured by Analog Devices. It operates with an input voltage range of 7V to 24V and supports three independent outputs at 1.8V, 2.5V, and 3.3V. Each output channel can deliver a maximum load current of 15A. The device functions at a switching frequency of 700kHz and is housed in a 36-pin SSOP package.

DC DC Switching Controllers Feature Summary

Provides three independent synchronous buck converter channels for multi-rail power distribution
Supports high-current delivery up to 15A per phase for demanding digital loads
Integrates control logic for efficient step-down conversion within specified input ranges

DC DC Switching Controllers Applications

Server power supply systems requiring multiple voltage rails
Telecommunications infrastructure equipment
Industrial power supply units
Computer motherboard power stages

DC DC Switching Controllers Procurement Notes

Verify the specific suffix against official Analog Devices documentation to confirm pinout compatibility and thermal characteristics. Ensure the procurement source provides valid traceability for the SSOP-36 package. Confirm RoHS compliance status through the manufacturer's latest certification records before finalizing acquisition.

DC DC Switching Controllers Selection Notes

Select this component when designing systems requiring three distinct low-voltage rails from a single intermediate bus voltage. The fixed 700kHz frequency allows for optimized passive component sizing. Evaluate thermal management requirements given the 15A per-phase capability and the thermal resistance inherent to the SSOP-36 package configuration.

DC DC Switching Controllers Part Context

This part belongs to the LTC3773 family of high-performance synchronous buck controllers. It is designed specifically for applications needing simultaneous regulation of multiple voltages without requiring separate controllers for each rail, thereby reducing board space and component count in complex power architectures.