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See Technical Specifications

L9848 +BOM

Octal configurable low/high side driver

Manufacturer:

STMicroelectronics, Inc
Mfr.Part #:

L9848
Datasheet:

L9848 Datasheet (PDF)
Switch Type:

General Purpose
Number Of Outputs:

8
Ratio - InputOutput:

1:8
Output Configuration:

High Side or Low Side
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Request Free CAD Models for L9848

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L9848 General Description

Furthermore, the integrated standard serial peripheral interface (SPI) not only controls all outputs but also provides valuable diagnostic information, allowing for easy monitoring and troubleshooting. With integrated clamping circuits, waveshaping, and protection against voltage transients (both positive and negative), as well as thermal shutdown for all outputs, the L9848 offers a high level of reliability and durability

Key Features

Configurable up to 6 high side drivers
RDSON = max.1.5 Ω @ T_j= 25 °C
Current limit of each output at min. 0.8 A
Supply voltage 4.75 V to 5.25 V
Output voltage clamping min. 35 V (low side mode)
Output voltage clamping -30 V (high side mode)
SPI interface for data communication
Additional PWM inputs for 2 outputs
Thermal shutdown for all outputs
Open load detection in off mode
Reverse battery protection for outputs (amb)
Ground disconnection for high side configured outputs

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)Power Distribution Switches, Load Drivers	Series	-
Switch Type	General Purpose	Number of Outputs	8
Ratio - Input:Output	1:8	Output Configuration	High Side or Low Side
Output Type	-	Interface	SPI
Voltage - Load	4.75V ~ 5.25V	Voltage - Supply (Vcc/Vdd)	-
Current - Output (Max)	800mA	Rds On (Typ)	1.5Ohm (Max)
Input Type	-	Features	PWM Input
Fault Protection	Current Limiting (Fixed), Open Load Detect, Over Temperature	Operating Temperature	-40°C ~ 150°C (TJ)
Mounting Type	Surface Mount	Base Product Number	L9848

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Ratings and Reviews

S**a 01/10/2024

Marking on transistors fully corresponds to the description. Come fast enough. I have not installed on the board yet, but, i think, problems with the characteristics will not arise. Everything is fine!

Z**y 12/30/2022

Everything has come, all norms

L**e 09/17/2021

All right. Recommend salesman