STMicroelectronics-L293DD013TR Motor Controller and Driver ICs Dual Half Bridge Motor Driver 24V 20-Pin SO T/R

Integrated Circuits (ICs)

E-L9826

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OCTAL LOW-SIDE DRIVER FOR RESISTIVE AND INDUCTIVE LOADS WITH SERIAL/PARALLEL LNPUT CONTROL OUTPUT PROTECTION AND DIAGNOSTIC

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Integrated Circuits (ICs)

E-L9826

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STMicroelectronics

OCTAL LOW-SIDE DRIVER FOR RESISTIVE AND INDUCTIVE LOADS WITH SERIAL/PARALLEL LNPUT CONTROL OUTPUT PROTECTION AND DIAGNOSTIC

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	E-L9826

Current - Output (Max) [Max]	450 mA
Fault Protection	Current Limiting (Fixed), Over Temperature
Interface	SPI
Mounting Type	Surface Mount
Number of Outputs	8
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Low Side
Output Type	N-Channel
Package / Case	20-SOIC (0.295", 7.50mm Width)
Ratio - Input:Output	1:8
Rds On (Typ)	1.5 Ohm
Supplier Device Package	20-SO
Switch Type	Latched Driver
Voltage - Load [Max]	45 V
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	4.5 V

L9826 Series

Octal Low-Side Driver for Resistive and Inductive Loads With Serial/Parallel lnput Control Output Protection and Diagnostic

Part	Supplier Device Package	Number of Outputs	Current - Output (Max) [Max]	Rds On (Typ)	Interface	Output Configuration	Output Type	Mounting Type	Package / Case	Operating Temperature [Min]	Operating Temperature [Max]	Switch Type	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Ratio - Input:Output	Voltage - Load [Max]	Fault Protection
STMicroelectronics L9826TR	20-SO	8	450 mA	1.5 Ohm	SPI	Low Side	N-Channel	Surface Mount	20-SOIC (0.295" 7.50mm Width)	-40 °C	150 °C	Latched Driver	4.5 V	5.5 V	1:8	45 V
STMicroelectronics E-L9826TR	20-SO	8	450 mA	1.5 Ohm	SPI	Low Side	N-Channel	Surface Mount	20-SOIC (0.295" 7.50mm Width)	-40 °C	150 °C	Latched Driver	4.5 V	5.5 V	1:8	45 V	Current Limiting (Fixed) Over Temperature
STMicroelectronics E-L9826	20-SO	8	450 mA	1.5 Ohm	SPI	Low Side	N-Channel	Surface Mount	20-SOIC (0.295" 7.50mm Width)	-40 °C	150 °C	Latched Driver	4.5 V	5.5 V	1:8	45 V	Current Limiting (Fixed) Over Temperature

Pricing

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

Distributor	Package	Quantity	$

Arrow	N/A	1	$ 2.30
Digikey	N/A	372	$ 3.12

Description

General part information

L9826 Series

The L9826 is a protected octal low-side driver IC designed for the automotive environment.

The 8 -bit serial peripheral interface (SPI) is able to control the device's eight channels and to provide its load's diagnosis. In addition output 1 and 2 can also be controlled through dedicated input pins NON1 and NON2.

Overcurrent and short-circuit protections are present as well as the output voltage clamping which is able to protect the L9826 during operation with inductive loads.

Documents

Technical documentation and resources