LM2931D-R is Obsolete and no longer manufactured.
Available Substitutes:

Direct


onsemi
In Stock: 20,289
Unit Price: €0.32000
Datasheet

Similar


onsemi
In Stock: 6,151
Unit Price: €0.32000
Datasheet

Similar


Texas Instruments
In Stock: 2,220
Unit Price: €0.87000
Datasheet
Linear Voltage Regulator IC Positive Adjustable 1 Output 100mA 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Adjustable 1 Output 100mA 8-SOIC
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM2931D-R

DigiKey Part Number
497-7817-2-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
LM2931D-R
Description
IC REG LIN POS ADJ 100MA 8-SOIC
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable 1 Output 100mA 8-SOIC
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Output Configuration
Output Type
Number of Regulators
1
Voltage - Input (Max)
26V
Voltage - Output (Min/Fixed)
2.5V
Voltage - Output (Max)
Voltage Dropout (Max)
0.6V @ 100mA
Current - Output
Current - Quiescent (Iq)
1 mA
Current - Supply (Max)
30 mA
PSRR
80dB (120Hz)
Control Features
-
Protection Features
Current Limit, Thermal Shutdown
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types