L9918BDTR

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Alternator voltage regulator with LIN interface for 12 V applications
Learn More about L9918BDTR

Quantity	$ per Unit	Savings
1 - 9	$7.43	0%
10 - 24	$6.71	10%
25 - 99	$6.40	14%
100 - 249	$5.56	25%
250 - 499	$5.31	29%
500	$4.84	35%
500 +	Contact Sales

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$7.43

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Parameter

Parameter Name	Parameter Value
Operating Range	Automotive
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	150.0
Operating Voltage Min Volt	6.0
Operating Voltage Max Volt	18.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	N/A
Grade	Automotive
Package Name	DICE SAWN T&R

Description

L9918 is an alternator voltage regulator equipped with LIN protocol interface. The device is intended to be used in automotive application for 12 V systems. The presence of NVM cells for device parameters programmability makes it suitable for a wide range of charging application.

Key features

Key features
AEC-Q100 qualified Closed loop voltage control Regulated voltage with thermal compensation function High side excitation driver with internal freewheeling circuit Load response control (LRC) and Return LRC Self-start activation by phase signal Current limitation and overcurrent protection Thermal protection Physical Layer compliant with LIN 2.2A spec. Data Link Layer compliant with LIN 1.3, 2.1, 2.2 and 2.2A specification 13 sets of LIN frames selectable Configurable parameters (see NVM parameter table A1) Configurable for 5, 6, 7, 8 or 9 pole pair alternator Compliant to VDA LIN-Generator-Regulator specification Full ISO26262 compliant, ASIL-B systems ready Available as Bare die as well as in PENTAWATT In Line (TO220-5) package

L9918

L9918BDTR

Active

Alternator voltage regulator with LIN interface for 12 V applications Learn More about L9918BDTR

Alternator voltage regulator with LIN interface for 12 V applications
Learn More about L9918BDTR