L9660TR

Name: L9660TR
Brand: STMicroelectronics
SKU: L9660TR
Price: 7.24 USD
Availability: OutOfStock

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Quad squib driver ASIC for safety application
Learn More about L9660TR

Quantity	$ per Unit	Savings
1 - 500	$7.24	0%
500 +	Contact Sales

Out of stock

$7.24

Parameter

Parameter Name	Parameter Value
Operating Voltage Min Volt	7.0
Operating Voltage Max Volt	37.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	Ecopack2
Grade	Automotive
Package Name	LQFP 64 10x10x1.4 mm

Description

The L9660 is intended to deploy up to 4 squibs. Squib drivers are sized to deploy 1.2 A minimum for 2 ms, 1.75 A minimum for 1 ms and 1.75 A minimum for 0.65 ms during load dump along with 1.5 A minimum for 2 ms for VRES voltages less than 25 V.

Full diagnostic capabilities of the squib interface are provided.

Key features

Key features
4 deployment drivers with SPI selectable firing current and times Capability to deploy the squib with 1.2 A (min)/2 ms, 1.75 A (min)/1.0 ms and 1.75 A (min)/0.65 ms between VRES of 7 V to 37 V Capability to deploy the squib with 1.5 A (min)/2 ms between VRES of 7 V to 25 V Firing capability to deploy all channels simultaneously Independently controlled high-side and low-side MOS for diagnosis Analog output available for resistance measurement Squib short to ground, short to battery and MOS diagnostic available on SPI register Capability to deploy the squib when the low side MOS is shorted to ground 2 fire enable inputs 5.5 MHz SPI interface Low voltage internal reset 2 kV ESD capability on all pins Package: LQFP64 Technology: ST proprietary BCD5 (0.65μm) RoHS compliant

L9660

L9660TR

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Quad squib driver ASIC for safety application Learn More about L9660TR

Quad squib driver ASIC for safety application
Learn More about L9660TR