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TPS61381QRAVRQ1

Name: Texas Instruments TPS61381QRAVRQ1
Brand: Texas Instruments
SKU: 595-TPS61381QRAVRQ1
Price: 9.4 SGD
Availability: InStock

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See Product Specifications

Mouser No:

595-TPS61381QRAVRQ1

Mfr. No:

TPS61381QRAVRQ1

Mfr.:

Texas Instruments

Description:

Switching Voltage Regulators 400kHz boost convert er with LDO charger

Lifecycle:

New Product:

New from this manufacturer.

Datasheet:

TPS61381QRAVRQ1 Datasheet (PDF)

ECAD Model:

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More Information

Learn more about Texas Instruments TPS61381QRAVRQ1

In Stock: 1,183

Stock:: 1,183

Can Dispatch Immediately

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On Order:: 3,000

Expected 20/10/2026
Factory Lead Time:: 18

Weeks Estimated factory production time for quantities greater than shown.

Long lead time reported on this product.

Enter Quantity:

Minimum: 1 Multiples: 1 Maximum: 300

Unit Price:

$-.--

Ext. Price:

$-.--

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 3000)

Cut Tape

MouseReel™ (+$10.00)

Pricing (SGD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$9.40	$9.40
	$7.21	$72.10
	$6.67	$166.75
	$6.07	$607.00
	$5.82	$1,455.00
Full Reel (Order in multiples of 3000)
	$5.82	$17,460.00

† A MouseReel™ fee of $10.00 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:	Switching Voltage Regulators
RoHS:
Mounting Style:	SMD/SMT
Package/Case:	WQFN-24
Topology:	Boost
Output Voltage:	5 V to 12 V
Input Voltage - Min:	500 mV
Input Voltage - Max:	13 V
Quiescent Current:	20 uA
Switching Frequency:	400 kHz
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Series:	TPS61381-Q1
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Development Kit:	TPS61381QEVM-126
Input Voltage:	500 mV to 13 V
Moisture Sensitive:	Yes
Product Type:	Switching Voltage Regulators
Shutdown:	Shutdown
Factory Pack Quantity:	3000
Subcategory:	PMIC - Power Management ICs
Supply Voltage - Min:	500 mV

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Attributes selected: 0

Filter Document:

Datasheet

TPS61381QRAVRQ1 Datasheet (PDF)

PCN

Product Change Notification 2026-3-27 (PDF)

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Compliance Codes

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

Origin Classifications

Country of Origin:: United States
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

TPS61381-Q1 400kHz 40V 15A Boost Converter

Texas Instruments TPS61381-Q1 400kHz 40V 15A Boost Converter is an automotive bidirectional boost converter/LDO charger with a battery state-of-health detection function designed for backup power systems like TBOX or e-call. The converter supports an absolute max voltage of up to 40V on the V_OUT pin to withstand load-dump conditions and can be directly connected to a 12V car battery. The TPS61381-Q1 integrates an I²C configurable LDO charger supporting NiMH, Li-Ion, LiFePO₄, and a supercapacitor.