LP2952IM Power Management ICs - PMIC by Texas Instruments

V REG LDO ADJ +1.23/29V SMD 2952

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LP2952 and LP2953 are micropower voltage regulators with very low quiescent current (130 μA typical at 1-mA load) and very low dropout voltage (typically 60 mV at light load and 470 mV at 250-mA load current). They are ideally suited for batterypowered systems. Furthermore, the quiescent current increases only slightly at dropout, which prolongs battery life. The LP2952 and LP2953 retain all the desirable characteristics of the LP2951, but offer increased output current, additional features, and an improved shutdown function. The automatic output discharge pulls the output down quickly when the shutdown is activated. The error flag goes low if the output voltage drops out of regulation. Reverse battery-input protection is provided. The internal voltage reference is made available for external use, providing a low temperature coefficient (20 ppm/°C) reference with very good line (0.03%) and load (0.04%) regulation.

No distributors results available


Output Type Adjustable
Input Voltage Min -20V
Input Voltage Max 30V
Fixed Output Voltage Nom. -
Adjustable Output Voltage Min 1.23V
Adjustable Output Voltage Max 29V
Output Current 250mA
Dropout Voltage Vdo 470mV
LDO Regulator Case Style SOIC
No. of Pins 16Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Base Number 2952
IC Generic Number 2952
No. of Outputs 1Outputs
Operating Temperature Range -40°C to +125°C
Output Current Max 0.25A
Output Voltage 29V
Output Voltage Adjustable Range 1.23V to 29V
Output Voltage Max 29V
Output Voltage Min 1.23V
Primary Input Voltage 30V
Supply Voltage Min -20V
Termination Type Surface Mount Device
Voltage Regulator Type Positive Adjustable

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LP2952IM?

Additional datasheets, footprints and schematics for LP2952IM are listed on our Part Details page. You can also find images and similar parts to LP2952IM on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LP2952IM on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LP2952IM price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LP2952IM fall under?

The LP2952IM is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators.

Can I view similar or alternative parts?

You can view similar parts to LP2952IM 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 LP2952IM you can contact the distributor directly for product support, shipping queries etc.

Is the LP2952IM RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LP2952IM have stock available?

There is no stock from authorised distributors for LP2952IM.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for LP2952IM often in real-time on the comparison pages.

What if I can't find stock of LP2952IM?

You can fill out our help required form which you can use to request a quote for LP2952IM 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.

We use cookies to improve your experience. See our privacy policy.