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TPS78450QDBVRQ1

Name: Texas Instruments TPS78450QDBVRQ1
Brand: Texas Instruments
SKU: 595-TPS78450QDBVRQ1
Price: 0.83 USD
Availability: InStock

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Mouser No:

595-TPS78450QDBVRQ1

Mfr. No:

TPS78450QDBVRQ1

Mfr.:

Texas Instruments

Description:

LDO Voltage Regulators Automotive 300-mA lo w-IQ high-PSRR L

Datasheet:

TPS78450QDBVRQ1 Datasheet

ECAD Model:

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More Information

Learn more about Texas Instruments TPS78450QDBVRQ1

In Stock: 679

Stock:: 679

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On Order:: 3,000

Expected 2026/06/04
Factory Lead Time:: 6

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 3000)

Cut Tape

MouseReel™ (+$7.00)

Pricing (USD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$0.83	$0.83
	$0.592	$5.92
	$0.533	$13.33
	$0.468	$46.80
	$0.437	$109.25
	$0.418	$209.00
	$0.404	$404.00
Full Reel (Order in multiples of 3000)
	$0.383	$1,149.00
	$0.373	$2,238.00

† 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:	LDO Voltage Regulators
RoHS:
Mounting Style:	SMD/SMT
Package/Case:	SOT-23-5
Output Voltage:	5 V
Output Current:	300 mA
Number of Outputs:	1 Output
Polarity:	Positive
Quiescent Current:	25 uA
PSRR / Ripple Rejection - Typ:	60 dB
Output Type:	Adjustable, Fixed
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 150 C
Dropout Voltage:	115 mV
Series:	TPS784
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Country of Assembly:	PH
Country of Diffusion:	US
Country of Origin:	PH
Development Kit:	MULTIPKGLDOEVM-823
Dropout Voltage - Max:	900 mV
Line Regulation:	0.3 mV
Load Regulation:	10 mV
Moisture Sensitive:	Yes
Output Voltage Range:	650 mV to 5 V
Product:	LDO Voltage Regulators
Product Type:	LDO Voltage Regulators
Factory Pack Quantity:	3000
Subcategory:	PMIC - Power Management ICs
Type:	Low-Dropout Voltage Regulator
Voltage Regulation Accuracy:	1.7 %

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Datasheet

TPS78450QDBVRQ1 Datasheet

Models

TPS78450QDBVRQ1 Symbol & Footprint by SnapMagic

PCN

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CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390070
MXHTS:: 8542399999
ECCN:: EAR99

TPS784/TPS784-Q1 Ultra-Low Dropout (LDO) Regulator

Texas Instruments TPS784/TPS784-Q1 Ultra-Low Dropout (LDO) Regulator is an adjustable 300mA ultra LDO regulator with a low quiescent current. This device is available in a small 5-pin, 2.9mm x 1.6mm, SOT-23 package and has excellent line and load transient performance. The low output noise and great PSRR performance make this device suitable for power-sensitive analog loads. The Texas Instruments TPS784/TPS784-Q1 is a flexible device for post-regulation because this device supports an input voltage range from 1.65V to 6.0V and offers an adjustable output range of 1.2V to 5.5V.