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See Technical Specifications

LS12052BD33 +BOM

Power Switch/Driver 1:1 N-Channel 3.6A 10-DFN (3x3)

Manufacturer:

Littelfuse Inc.
Mfr.Part #:

LS12052BD33
Datasheet:

LS12052BD33 Datasheet (PDF)
Switch Type:

General Purpose
Number Of Outputs:

1
Ratio - InputOutput:

1:1
Output Configuration:

High Side

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Tel: +852 95804164

LS12052BD33 General Description

Featuring a maximum output current of 150mA, the LS12052BD33 is well-suited for handling small to moderate loads with ease. Its broad input voltage range spanning from 2.5V to 16V further enhances its versatility, accommodating various power supply configurations effectively. Moreover, the inclusion of overcurrent and thermal shutdown protection mechanisms enhances the reliability of this regulator, offering safeguarding against potential damage stemming from excessive current or elevated temperatures

Key Features

Wide Input Voltage Range from 2.7V to 18V
Extremely Low R
DS(ON)
for the Integrated Protection Switch: 25mΩ
External Programmable Soft-Start Time
External Programmable Current Limit
Support Reverse Current Blocking
Short-circuit Protection
Fixed Over-voltage 14.4V Output Voltage Clamp
Accurate 1.29V EN Pin Turnon Threshold
Thermal Shutdown Protection & Auto Recovery
DFN3×3_10L Packages
Pb-Free RoHS compliant

Application

HDD and SSD Drives
Adapter Powered Devices
Notebook PC
PCI, PCIe Cards
Industry
Chinese Subtitles
-
Japanese Subtitles

Specifications

Switch Type	General Purpose	Number of Outputs	1
Ratio - Input:Output	1:1	Output Configuration	High Side
Output Type	N-Channel	Interface	On/Off
Voltage - Load	2.7V ~ 18V	Voltage - Supply (Vcc/Vdd)	Not Required
Current - Output (Max)	3.6A	Rds On (Typ)	25mOhm
Input Type	Non-Inverting	Features	Load Discharge, Slew Rate Controlled
Fault Protection	Current Limiting (Adjustable), Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO	Operating Temperature	125°C (TJ)
Mounting Type	Surface Mount	Base Product Number	LS12052