This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

LT8646SEV#PBF +BOM

High voltage and current capability

Manufacturer:

Analog Devices
Mfr.Part #:

LT8646SEV#PBF
Datasheet:

LT8646SEV#PBF Datasheet (PDF)
Output Voltage:

3.3 V to 25 V
Output Current:

8 A
Input Voltage, Max:

65 V
Number Of Outputs:

1 Output
EDA/CAD Models:

Request Free CAD Models for LT8646SEV#PBF

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

LT8646SEV#PBF General Description

The LT8646SEV#PBF is a synchronous step-down switching regulator from Analog Devices. It operates over an input voltage range of 3V to 42V and can deliver up to 4A of continuous output current. The regulator features a high efficiency of up to 96%, making it suitable for a wide range of applications that require high power density.The LT8646SEV#PBF offers a fixed frequency operation at 500kHz and has a programmable soft-start function to minimize inrush current during startup. It also includes integrated protection features such as overcurrent protection, thermal shutdown, and input undervoltage lockout for reliable operation in various conditions.This regulator comes in a thermally enhanced 16-lead eLQFP package, making it easy to design into space-constrained applications. The LT8646SEV#PBF is suitable for a variety of industrial, automotive, and telecommunications applications that require a compact and efficient power solution

Key Features

The LT8646SEV#PBF is a synchronous step-down switching regulator with an input voltage range of 3V to 42V and an output voltage range of 0

9V to 13

It offers a maximum switching frequency of 3MHz, a high efficiency up to 96%, and a low dropout of less than 40mV

It also includes overcurrent protection and thermal shutdown features

Application

The LT8646SEV#PBF is commonly used in applications requiring a high efficiency synchronous step-down switching regulator

It is suitable for use in applications such as industrial, automotive, telecommunications, and networking equipment

It can also be used in point of load regulation, battery-powered systems, and distributed power for FPGA, ASIC, and DSP devices

Specifications

Product Category	Switching Voltage Regulators	Output Voltage	3.3 V to 25 V
Output Current	8 A	Input Voltage, Max	65 V
Number of Outputs	1 Output	Topology	Buck
Mounting Style	SMD/SMT	Switching Frequency	200 kHz to 2.2 MHz
Quiescent Current	230 uA	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C	Series	LT8646S
Input Voltage, Min	3.4 V	Input Voltage	3.4 V to 65 V
Moisture Sensitive	Yes	Product Type	Switching Voltage Regulators
Shutdown	Shutdown	Factory Pack Quantity	490
Subcategory	PMIC - Power Management ICs	Supply Voltage - Min	3.4 V
Type	Synchronous Step Down Regulator	Unit Weight	0.069033 oz