What is LP2951ACDG?
LP2951ACDG is a PMIC - Voltage Regulators - Linear component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original LP2951ACDG, PMIC - Voltage Regulators - Linear, by ON Semiconductor
IC REG LIN POS ADJ 100MA 8SOIC
RoHS
Datasheet
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Key specifications
Serise
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
PMIC - Voltage Regulators - LinearDescription
IC REG LIN POS ADJ 100MA 8SOIC
key Attributes
-
Technical document
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Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
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Structured product content
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Product overview
Overview
The LP2950 and LP2951 are micropower voltage regulators that are specifically designed to maintain proper regulation with an extremely low input−to−output voltage differential.
These devices feature a very low quiescent bias current of 75 μA and are capable of supplying output currents in excess of 100 mA. Internal current and thermal limiting protection is provided.
Features
• Pb−Free Packages are Available
• Low Quiescent Bias Current of 75 μA
• Low Input−to−Output Voltage Differential of 50 mV at 100 A and 380 mV at 100 mA
• 5.0 V, 3.3 V or 3.0 V ±0.5% Allows Use as a Regulator or Reference
• Extremely Tight Line and Load Regulation
• Requires Only a 1.0 F Output Capacitor for Stability
• Internal Current and
Thermal Limiting
• NCV Prefix for Automotive and Other Applications Requiring Site and Control ChangesLP2951 Additional
Features
• Error Output Signals an Out of Regulation Condition
• Output Programmable from 1.25 V to 29 V
• Logic Level Shutdown Input
Full technical breakdown
Detailed Specifications
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Popular Specs Surfaced First
Export Classifications & Environmental
JESD-609 Code
e3
Export Classifications & Environmental
RoHS Status
RoHS Compliant
Export Classifications & Environmental
REACH SVHC
No SVHC
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Export Classifications & Environmental
ECCN Code
EAR99
Product Parameter
Terminal Finish
Tin (Sn)
JESD-609 Code
e3
RoHS Status
RoHS Compliant
REACH SVHC
No SVHC
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN Code
EAR99
Terminal Finish
Tin (Sn)
Output Configuration
Positive
Protection Features
Over Current, Over Temperature
Number Of Regulators
1
Time@Peak Reflow Temperature-Max (S)
40
Accuracy
0.5 %
Adjustability
FIXED/ADJUSTABLE
Output Voltage 1
5V
Output Voltage Accuracy
0.5 %
Dropout Voltage1-Nom
0.35V
Voltage Dropout (Max)
0.45V @ 100mA
Dropout Voltage
350mV
Lead Free
Lead Free
Packaging
Tube
Mounting Type
Surface Mount
Published
2003
Factory Lead Time
4 Weeks
Part Status
Obsolete
Halogen Free
Halogen Free
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Operating Temperature
-40°C~125°C
Package / Case
8-SOIC (0.154, 3.90mm Width)
Manufacturer
ON Semiconductor
Subcategory
Other Regulators
Sub-Categories
PMIC - Voltage Regulators - Linear
Reference Voltage
1.25V
Packing Method
RAIL
Lifecycle Status
LAST SHIPMENTS (Last Updated: 1 day ago)
Number Of Functions
1
Radiation Hardening
No
Width
4mm
Height
1.5mm
Mount
Surface Mount
Pbfree Code
yes
Length
5mm
Technology
BIPOLAR
Number Of Outputs
1
Number Of Pins
8
Number Of Terminations
8
Pin Count
8
Operating Supply Voltage
30V
Current - Quiescent (Iq)
120μA
Max Output Current
100mA
Output Voltage
5V
Base Part Number
LP2951
Quiescent Current
75μA
Output Type
Adjustable (Fixed)
Max Output Voltage
29V
Voltage - Output (Min/Fixed)
1.235V 5V
Input Bias Current
75μA
Current - Supply (Max)
12mA
Manufacturer'S Part No.
LP2951ACDG
Data Encoding/Decoding Method
1.25V
Common questions
Product FAQ
Quick answers for buyers reviewing LP2951ACDG, stock, documentation, and sourcing steps.
What package and description are listed for LP2951ACDG?
LP2951ACDG is listed with package reference 8SOIC. The current product description is IC REG LIN POS ADJ 100MA 8SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is LP2951ACDG available in stock?
This page currently shows 77991 units in stock and 22286 units available for LP2951ACDG. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for LP2951ACDG?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LP2951ACDG by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for LP2951ACDG?
Yes. This page links to the datasheet for LP2951ACDG by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify LP2951ACDG before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for LP2951ACDG before approving the order.
PMIC - Voltage Regulators - Linear
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