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LP2951ACDMR2G The On Semiconductor LP2951ACDMR2G is an adjustable positive linear voltage regulator capable of supplying up to 100mA. It features low quiescent current and a low input-to-output voltage differential.
Mfr Part #:

LP2951ACDMR2G

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor LP2951ACDMR2G is an adjustable positive linear voltage regulator capable of supplying up to 100mA. It features low quiescent current and a low input-to-output voltage differential.
✓ Total Stock: 134,102 pcs
$ Price Range: $0.28

LP2951ACDMR2G Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
132,000 pcs
On Request
132000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,589 pcs
On Request
1589 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
513 pcs
On Request
513 pcs On Request 1 On Request On Request 13+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LP2951ACDMR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Voltage
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Output Voltage
Protection Features
Quiescent Current
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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LP2951ACDMR2G Description

Short technical summary and product information.

The LP2951ACDMR2G from On Semiconductor is a micropower voltage regulator designed for efficient operation in battery-powered applications. It maintains regulation with a very low input-to-output voltage differential and features a low quiescent bias current of 75µA, extending battery life.

 

This adjustable regulator can provide output currents in excess of 100mA. It offers internal current and thermal limiting protection for reliability. The device has an output voltage that can be programmed from 1.25V to 29V, with preset options including 3.3V. The 'A' suffix devices feature an initial output voltage tolerance of ±0.5%.

 

Packaged in an 8-MSOP surface mount package, the LP2951ACDMR2G is suitable for space-constrained designs. Its low dropout voltage, typically 50mV at 100µA and 380mV at 100mA, makes it ideal for applications where power efficiency is critical. The operating temperature range is -40°C to 125°C.

 

Additional features include an error output for out-of-regulation signaling and a shutdown input for logic-level control. These regulators are well-suited for battery-powered computer, consumer, and industrial equipment.

LP2951ACDMR2G Quick Information

Product Type: Voltage Regulator
Series: LP2951
Canonical Name: LP2951ACDMR2G Adjustable Positive Voltage Regulator
Subcategory: Linear

LP2951ACDMR2G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LP2951ACDMR2G Estimated Pricing

Qty Low High
1+ $0.28 $0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

LP2951ACDMR2G Features

  • Micropower adjustable positive voltage regulator.
  • Output current up to 100mA.
  • Low quiescent current of 75µA.
  • Low input-to-output voltage differential.
  • Surface mount 8-MSOP package.

LP2951ACDMR2G Applications

  • Ideal for battery-powered devices.
  • Consumer electronics applications.
  • Industrial equipment power supplies.
  • Extends useful battery life.

LP2951ACDMR2G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage range of the LP2951ACDMR2G?

The LP2951ACDMR2G has a programmable output voltage range starting from 1.25V. It also offers a fixed 3.3V output option.

What is the maximum input voltage for the LP2951ACDMR2G?

The maximum input voltage for the LP2951ACDMR2G is 30V.

What is the maximum output current of the LP2951ACDMR2G?

The LP2951ACDMR2G can supply an output current of 100mA.

What is the quiescent current of the LP2951ACDMR2G?

The quiescent current of the LP2951ACDMR2G is 75µA.

What is the operating temperature range for the LP2951ACDMR2G?

The LP2951ACDMR2G operates within a temperature range of -40°C to 125°C.

What protection features does the LP2951ACDMR2G include?

The LP2951ACDMR2G includes Over Current and Over Temperature protection features.

What type of package does the LP2951ACDMR2G come in?

The LP2951ACDMR2G comes in an 8-MSOP package and is designed for surface mount applications.

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