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TPS7B4254QDDARQ1

Name: Texas Instruments TPS7B4254QDDARQ1
Brand: Texas Instruments
SKU: 595-TPS7B4254QDDARQ1
Price: 1.87 EUR
Availability: InStock

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Mouser No:

595-TPS7B4254QDDARQ1

Mfr. No:

TPS7B4254QDDARQ1

Mfr.:

Texas Instruments

Description:

LDO Voltage Regulators Automotive 150-mA o ff-battery (40-V) a

Datasheet:

TPS7B4254QDDARQ1 Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

In Stock: 2.480

Stock:: 2.480 Can Dispatch Immediately

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Factory Lead Time:: 12 Weeks Estimated factory production time for quantities greater than shown.

Long lead time reported on this product.

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Minimum: 1 Multiples: 1

Unit Price:

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Ext. Price:

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Est. Tariff:

Packaging:

Full Reel (Order in multiples of 2500)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	1,87 €	1,87 €
	1,38 €	13,80 €
	1,26 €	31,50 €
	1,14 €	114,00 €
	1,07 €	267,50 €
	1,03 €	515,00 €
	0,998 €	998,00 €
Full Reel (Order in multiples of 2500)
	0,955 €	2.387,50 €
	0,937 €	4.685,00 €

† A MouseReel™ fee of 5,00 € 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:	LDO Voltage Regulators
RoHS:
Mounting Style:	SMD/SMT
Package/Case:	SO-PowerPad-8
Output Voltage:	2 V to 40 V
Output Current:	150 mA
Number of Outputs:	1 Output
Polarity:	Positive
Quiescent Current:	60 uA
PSRR / Ripple Rejection - Typ:	70 dB
Output Type:	Adjustable
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Dropout Voltage:	160 mV
Qualification:	AEC-Q100
Series:	TPS7B4254
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
Dropout Voltage - Max:	260 mV
Line Regulation:	4 mV
Load Regulation:	4 mV
Moisture Sensitive:	Yes
Operating Supply Current:	60 uA
Output Voltage Range:	2 V to 40 V
Product Type:	LDO Voltage Regulators
Factory Pack Quantity:	2500
Subcategory:	PMIC - Power Management ICs
Tradename:	PowerPAD
Unit Weight:	93,800 mg

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Datasheet

TPS7B4254QDDARQ1 Datasheet (PDF)

Application Notes

Images

Mechanical Outline Drawing

Models

TPS7B4254QDDARQ1 Symbol & Footprint by SnapMagic

PCN

SPICE Models

Technical Resources

TPS7B4254-Q1 TINA-TI Transient Reference Design (Rev. A)

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TARIC:: 8542399000
CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390070
JPHTS:: 854239099
MXHTS:: 8542399999
ECCN:: EAR99

TPS7B4254-Q1 Voltage-Tracking LDO

Texas Instruments TPS7B4254-Q1 Voltage-Tracking LDO is designed for automotive applications with a 45V load dump. The device can either be used as one tracking low-dropout (LDO) regulator or as a voltage tracker to build one closed power loop for off-board sensors with an onboard main supply. The output of the device is accurately regulated by a reference voltage at the ADJ pin. To provide an accurate power supply to the off-board modules, the device offers a 4mV ultra-low tracking tolerance between the ADJ and FB pins across temperature. The back-to-back PMOS topology eliminates the need for an external diode under a reverse-polarity condition. This device also includes thermal shutdown, inductive clamp, overload, and short-to-battery protection to prevent damage to onboard components during extreme conditions. This device is AEC-Q100 qualified for automotive applications.