LP2954AIS/NOPB Part Information

Details for LP2954AIS/NOPB by Texas Instruments

Semiconductors - ICs>Power Management ICs - PMIC>Voltage Regulators

Part Features

  • 5-V Output within 1.2% Over Temperature (A Grade)
  • Adjustable 1.23-V to 29-V Output Voltage Available (LP2954IM and LP2954AIM)
  • Adjustable Version Adds ERROR Flag to Warn of
  • Current and Thermal Limiting
  • Ensured 250-mA Output Current
  • Extremely Low Quiescent Current
  • Extremely Tight Line and Load Regulation
  • Low Dropout Voltage
  • Pin Compatible with LM2940 and LM340 (5-V Version Only)
  • Reverse Battery Protection
  • Very Low Temperature Coefficient

Part Specifications

Output Type Fixed
Input Voltage Min -20V
Input Voltage Max 30V
Fixed Output Voltage Nom. 5V
Adjustable Output Voltage Min -
Adjustable Output Voltage Max -
Output Current 250mA
Dropout Voltage Vdo 470mV
LDO Regulator Case Style TO-263
No. of Pins 3Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range 5V 250mA LDO Voltage Regulators
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 3 - 168 hours
SVHC No SVHC (27-Jun-2018)
Accuracy % 1.2%
Base Number 2954
No. of Outputs 1Outputs
Operating Temperature Range -40°C to +125°C
Output Voltage Nom. 5V
Primary Input Voltage 30V
Supply Voltage Min 6V
Termination Type Surface Mount Device
Voltage Regulator Type LDO Adjustable Positive
RoHS Compliant

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LP2954AIS/NOPB?

Additional datasheets, footprints and schematics for LP2954AIS/NOPB are listed in our Part Details tab. You can also find the LP2954AIS/NOPB image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LP2954AIS/NOPB in the Pricing & Inventory tab next to part details. You can view LP2954AIS/NOPB price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LP2954AIS/NOPB fall under?

The LP2954AIS/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 LP2954AIS/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 LP2954AIS/NOPB you can contact the distributor directly for product support, shipping queries etc.

Is the LP2954AIS/NOPB RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for LP2954AIS/NOPB have stock available?

There is no stock from authorised distributors for LP2954AIS/NOPB.

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