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TPS61291DRVR

Name: Texas Instruments TPS61291DRVR
Brand: Texas Instruments
SKU: 595-TPS61291DRVR
Price: 1.4 EUR
Availability: OutOfStock

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See Product Specifications

Mouser No:

595-TPS61291DRVR

Mfr. No:

TPS61291DRVR

Mfr.:

Texas Instruments

Description:

Switching Voltage Regulators Low Iq Boost Cnvrtr A 595-TPS61291DRVT A A 595-TPS61291DRVT

Datasheet:

TPS61291DRVR Datasheet

ECAD Model:

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More Information

Learn more about Texas Instruments TPS61291DRVR

Availability

Stock:: 0

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On Order:: 8.999

Expected 7/16/2026

15.000

Expected 9/4/2026
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: 550

Unit Price:

-,-- €

Ext. Price:

-,-- €

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 3000)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	1,40 €	1,40 €
	1,02 €	10,20 €
	0,929 €	23,23 €
	0,826 €	82,60 €
	0,777 €	194,25 €
	0,747 €	373,50 €
Full Reel (Order in multiples of 3000)
	0,747 €	2.241,00 €

† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Alternative Packaging

Mfr. Part No.:

TPS61291DRVT

Packaging:

Reel, Cut Tape, MouseReel

Availability:

In Stock

Price:

1,64 €

Min:

Similar Product

Mfr.:

Texas Instruments

Mfr. No:

TPS61291DRVT

Description:

Switching Voltage Regulators Low Iq Boost Cnvrtr A 595-TPS61291DRVR A A 595-TPS61291DRVR

Compare With Current Part

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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:	WSON-6
Topology:	Boost
Output Voltage:	3.3 V
Output Current:	1 A
Number of Outputs:	1 Output
Input Voltage - Min:	900 mV
Input Voltage - Max:	5 V
Quiescent Current:	5.7 uA
Switching Frequency:	Adjustable
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Series:	TPS61291
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Moisture Sensitive:	Yes
Operating Supply Current:	5 uA
Product Type:	Switching Voltage Regulators
Factory Pack Quantity:	3000
Subcategory:	PMIC - Power Management ICs
Unit Weight:	9,400 mg

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Compliance Codes

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

Origin Classifications

Country of Origin:: Philippines
Assembly Country of Origin:: Philippines
Country of Diffusion:: United States

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

TPS61291 Low Iq Boost Converter

Texas Instruments TPS61291 Low I_q Boost Converter is a boost converter with pin-selectable output voltages and an integrated bypass mode. In bypass operation, the device provides a direct path from the input to the system and allows a low power microcontroller (MCU) such as the MSP430 to operate directly from a single 3V Li-MnO₂ battery or dual alkaline battery cells. In bypass mode, the integrated feedback divider network for boost mode operation is disconnected from the output, and the quiescent current consumption drops down to only 15nA (typical). In boost mode, the device provides a minimum output current of 200mA at 3.3V V_OUT from 1.8V V_IN. The boost mode is used for system components that require a regulated supply voltage and cannot directly operate from the input source. The boost converter is based on a current-mode controller using synchronous rectification to obtain maximum efficiency and consumes typically 5.7µA from the output. During the startup of the Texas Instruments TPS61291, the VSEL pin is read out, and the integrated feedback network sets the output voltage to 2.5V, 3V, or 3.3V.