LM2991T/NOPB

Name: Texas Instruments LM2991T/NOPB
Brand: Texas Instruments
SKU: 926-LM2991T/NOPB
Price: 4.05 USD
Availability: InStock

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Mouser No:

926-LM2991T/NOPB

Mfr. No:

LM2991T/NOPB

Mfr.:

Texas Instruments

Description:

LDO Voltage Regulators NEG LDO ADJ REG

Datasheet:

LM2991T/NOPB Datasheet

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	LDO Voltage Regulators
REACH - SVHC:
Mounting Style:	Through Hole
Package/Case:	TO-220-5
Output Current:	1 A
Number of Outputs:	1 Output
Polarity:	Negative
Quiescent Current:	5 mA
Output Type:	Adjustable
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Dropout Voltage:	600 mV
Series:	LM2991
Packaging:	Tube
Brand:	Texas Instruments
Dropout Voltage - Max:	200 mV, 800 mV
Ib - Input Bias Current:	700 uA
Line Regulation:	0.04 % / V
Load Regulation:	0.4 %
Operating Supply Current:	700 uA
Output Voltage Range:	- 24 V to - 3 V
Product:	LDO Voltage Regulators
Product Type:	LDO Voltage Regulators
Reference Voltage:	- 1.186 V
Factory Pack Quantity:	45
Subcategory:	PMIC - Power Management ICs
Type:	Low Dropout Adjustable Regulators
Unit Weight:	3 g

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LM2991T/NOPB Datasheet

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Compliance Codes

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

Origin Classifications

Country of Origin:: Malaysia
Assembly Country of Origin:: Malaysia
Country of Diffusion:: Germany

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

FEATURED PRODUCTS

TEXAS INSTRUMENTS

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TPS7E71 Low-Dropout Regulators (LDOs)

Low quiescent current devices and support a wide input voltage range of 3V to 30V.

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TPS7E72 Low-Dropout Regulators

2.8µA low-quiescent-current devices and support a wide input voltage range of 3V to 30V.

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TPS7E66-Q1 Low-Dropout Regulators

Automotive 150mA LDO regulators with ultra-low I_Q and power-good monitoring.

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TPS794 Low-Dropout Linear Regulator

Features high PSRR, low noise, fast start-up, and excellent line and load transient responses.

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In Stock: 174

Stock:: 174

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On Order:: 2,070

Expected 2026/12/21

2,025

Expected 2027/06/21
Factory Lead Time:: 26

Weeks Estimated factory production time for quantities greater than shown.

Long lead time reported on this product.

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Pricing (USD)

Qty.	Unit Price	Ext. Price
	$4.05	$4.05
	$3.07	$30.70
	$2.69	$67.25
	$2.50	$225.00
	$2.40	$648.00
	$2.21	$994.50

LM2991T/NOPB

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Mfr.: Texas Instruments

Description: LDO Voltage Regulators NEG LDO ADJ REG

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Mfr.:

Texas Instruments

Description:

LDO Voltage Regulators NEG LDO ADJ REG

FEATURED PRODUCTS

TEXAS INSTRUMENTS