|Input Voltage Min||-26V|
|Input Voltage Max||300mV|
|Fixed Output Voltage Nom.||-|
|Adjustable Output Voltage Min||-3V|
|Adjustable Output Voltage Max||-24V|
|Dropout Voltage Vdo||600mV|
|LDO Regulator Case Style||TO-263|
|No. of Pins||5Pins|
|Operating Temperature Min||-40°C|
|Operating Temperature Max||125°C|
|Automotive Qualification Standard||-|
|RoHS Phthalates Compliant||Yes|
|MSL||MSL 3 - 168 hours|
|SVHC||No SVHC (27-Jun-2018)|
|No. of Outputs||1Outputs|
|Operating Temperature Range||-40°C to +125°C|
|Output Voltage Adjustable Range||-2V to -25V|
|Output Voltage Max||-24V|
|Output Voltage Min||-3V|
|Primary Input Voltage||-26V|
|Termination Type||Surface Mount Device|
|Voltage Regulator Type||Inverted Adjustable|
|IC REG NEG LDO ADJ V 1A TO-263-5 | Component Sense|
|Ic, Reg, Ldo, -3 ~ -24V, 1A, To263 | Newark Electronics|
|1-A, negative, adjustable low-dropout voltage regulator with enable | Texas Instruments|
Where can I find additional details, specifications and documents for a LM2991S/NOPB?
Additional datasheets, footprints and schematics for LM2991S/NOPB are listed on our Part Details page. You can also find images and similar parts to LM2991S/NOPB on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LM2991S/NOPB on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM2991S/NOPB price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LM2991S/NOPB fall under?
The LM2991S/NOPB is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators.
Can I view similar or alternative parts?
You can view similar parts to LM2991S/NOPB when available in the Voltage Regulators range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the LM2991S/NOPB you can contact the distributor directly for product support, shipping queries etc.
Is the LM2991S/NOPB RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for LM2991S/NOPB have stock available?
Authorised distributors including Texas Instruments have stock available or on a lead time for LM2991S/NOPB.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LM2991S/NOPB often in real-time on the comparison pages.
What if I can't find stock of LM2991S/NOPB?
You can fill out our help required form which you can use to request a quote for LM2991S/NOPB from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.