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TPSI31P1QDVXRQ1

Name: Texas Instruments TPSI31P1QDVXRQ1
Brand: Texas Instruments
SKU: 595-TPSI31P1QDVXRQ1
Price: 7.33 USD
Availability: InStock

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Mouser No:

595-TPSI31P1QDVXRQ1

Mfr. No:

TPSI31P1QDVXRQ1

Mfr.:

Texas Instruments

Description:

Power Switch ICs - Power Distribution Automotive active pr e-charge controller

Lifecycle:

New Product:

New from this manufacturer.

Datasheet:

TPSI31P1QDVXRQ1 Datasheet

ECAD Model:

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In Stock: 571

Stock:: 571 Can Dispatch Immediately

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Factory Lead Time:: 18 Weeks Estimated factory production time for quantities greater than shown.

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Packaging:

Full Reel (Order in multiples of 1000)

Cut Tape

MouseReel™ (+$7.00)

Pricing (USD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$7.33	$7.33
	$5.50	$55.00
	$5.12	$128.00
	$4.50	$450.00
	$4.27	$1,067.50
	$3.83	$1,915.00
Full Reel (Order in multiples of 1000)
	$3.23	$3,230.00
	$3.09	$6,180.00

† A MouseReel™ fee of $7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Power Switch ICs - Power Distribution
RoHS:
Number of Outputs:	2 Output
Operating Supply Voltage:	4.5 V to 5.5 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Mounting Style:	SMD/SMT
Package/Case:	SSOP-16
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Moisture Sensitive:	Yes
Pd - Power Dissipation:	250 mW
Product:	Power Switches
Product Type:	Power Switch ICs - Power Distribution
Factory Pack Quantity:	1000
Subcategory:	Switch ICs
Supply Voltage - Max:	5.5 V
Supply Voltage - Min:	4.5 V

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Datasheet

TPSI31P1QDVXRQ1 Datasheet

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USHTS:: 8542390090
TARIC:: 8542399000
MXHTS:: 8542399999
ECCN:: EAR99

TPSI31P1-Q1 Active Pre-Charge Controller

Texas Instruments TPSI31P1-Q1 Active Pre-Charge Controller is designed to be used in automotive pre-charge systems as an alternative to traditional passive pre-charge architectures that typically include costly electromechanical relays (EMR), along with bulky, high-power resistors. The TPSI31P1-Q1, combined with external power switches, a power inductor, and a diode, forms an active pre-charge solution. The inductor current is continuously monitored and controlled in a hysteretic mode of operation by the TPSI31P1-Q1 to charge the large capacitance of the downstream system linearly. The TPSI31P1-Q1 is an isolated switch driver that generates its own secondary bias supply from power received on its primary side; therefore, no isolated secondary supply is required. With a gate drive voltage of 17V with 1.5A and 2.5A peak source and sink current, a large availability of power switches, including SiC FET and IGBT, can be used.