LTC3375EUK

Obsolete

Analog Devices

IC REG BUCK ADJ 1A 8OUT 48QFN

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LTC3375EUK

Obsolete

Analog Devices

IC REG BUCK ADJ 1A 8OUT 48QFN

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LTC3375EUK

Current - Output	1 A
Frequency - Switching	2 MHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	8
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	48-WFQFN Exposed Pad
Supplier Device Package	48-QFN (7x7)
Synchronous Rectifier	False
Topology	Buck
Voltage - Input (Max) [Max]	5.5 V
Voltage - Input (Min) [Min]	2.7 V
Voltage - Output (Max) [Max]	5.5 V
Voltage - Output (Min/Fixed)	0.425 V

LTC3375 Series

8-Channel Programmable, Parallelable 1A Buck DC/DCs

Part	Voltage - Output (Min/Fixed)	Mounting Type	Output Configuration	Operating Temperature [Max]	Operating Temperature [Min]	Synchronous Rectifier	Voltage - Output (Max) [Max]	Voltage - Input (Max) [Max]	Supplier Device Package	Output Type	Package / Case	Function	Frequency - Switching	Number of Outputs	Topology	Current - Output	Voltage - Input (Min) [Min]
Analog Devices LTC3375EUK	0.425 V	Surface Mount	Positive	150 °C	-40 °C		5.5 V	5.5 V	48-QFN (7x7)	Adjustable	48-WFQFN Exposed Pad	Step-Down	2 MHz	8	Buck	1 A	2.7 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

LTC3375 Series

The LTC3375 is a digitally programmable high efficiency multioutput power supply IC. The DC/DCs consist of eight synchronous buck converters (IOUTup to 1A each) all powered from independent 2.25V to 5.5V input supplies.DC/DC enables, output voltages, operating modes, and phasing may all be independently programmed over I2C or used in standalone mode via simple I/O with power-up defaults. The DC/DCs may be used independently or in parallel to achieve higher output currents of up to 4A per output with a shared inductor. Alarm levels for high die temperature may also be programmed via I2C with a maskable IRQ output for monitoring DC/DC and system faults.Pushbutton ON/OFF/RESET control, power-on reset, and a watchdog timer provide flexible and reliable power-up sequencing and system monitoring. The LTC3375 is available in a low profile 48-lead 7mm × 7mm QFN package.ApplicationsGeneral Purpose Multichannel Power SuppliesIndustrial/Automotive/Communications

Documents

Technical documentation and resources