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LM2991S

Texas Instruments

Images are for reference only
See Product Specifications

Mouser No:

926-LM2991S

Mfr. No:

LM2991S

Mfr.:

Texas Instruments

Description:

LDO Voltage Regulators Neg LDO Adj Reg

Lifecycle:

End of Life:

Scheduled for obsolescence and will be discontinued by the manufacturer.

Datasheet:

LM2991S Datasheet

ECAD Model:

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	LDO Voltage Regulators
RoHS:	N
Mounting Style:	SMD/SMT
Package/Case:	TO-263-5
Output Voltage:	- 24 V to - 3 V
Output Current:	1 A
Number of Outputs:	1 Output
Polarity:	Negative
Quiescent Current:	5 mA
PSRR / Ripple Rejection - Typ:	60 dB
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:	0.2 V at 100 mA, 0.8 V at 1 A
Ib - Input Bias Current:	700 uA
Line Regulation:	0.04 %/V
Load Regulation:	0.4 %
Moisture Sensitive:	Yes
Operating Supply Current:	700 uA
Product:	LDO Voltage Regulators
Product Type:	LDO Voltage Regulators
Reference Voltage:	- 1.186 V
Factory Pack Quantity:	45
Subcategory:	PMIC - Power Management ICs
Type:	Output Voltage Adjustable
Unit Weight:	1.591 g

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Filter Document:

Datasheet

LM2991S Datasheet

EOL

Product Discontinuation Notification (PDF)

Images

Mechanical Outline Drawing

Models

LM2991S Symbol & Footprint by SnapMagic

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Compliance Codes

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 8542390990
TARIC:: 8542399000
MXHTS:: 85423999
ECCN:: EAR99

Origin Classifications

Country of Origin:: Malaysia
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

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

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In Stock: 3,727

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Pricing (USD)

Qty.	Unit Price	Ext. Price
	$5.47	$5.47
	$4.16	$41.60
	$3.84	$96.00
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	$3.30	$891.00
	$3.19	$1,722.60
	$3.15	$3,260.25
	$3.12	$7,862.40

Similar Product

Texas Instruments LM2991S/NOPB

Mfr.:

Texas Instruments

Mfr. No:

LM2991S/NOPB

Description:

LDO Voltage Regulators NEG LDO ADJ REG A 92 6-LM2991SX/NOPB A 9 A 926-LM2991SX/NOPB

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