LP2981A-30DBVR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.56000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 166
Unit Price: $1.69000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.52250
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.69440
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.64033
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $2.13000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $2.11000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.08732
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.63000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $1.29000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $0.93000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $0.82000
Datasheet
SOT753
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SOT753
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LP2981A-30DBVR

DigiKey Part Number
296-LP2981A-30DBVRTR-ND - Tape & Reel (TR)
296-LP2981A-30DBVRCT-ND - Cut Tape (CT)
296-LP2981A-30DBVRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LP2981A-30DBVR
Description
IC REG LINEAR 3V 100MA SOT23-5
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
LP2981A-30DBVR Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Configuration
Output Type
Number of Regulators
1
Voltage - Input (Max)
16V
Voltage - Output (Min/Fixed)
3V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.37V @ 100mA
Current - Output
Current - Quiescent (Iq)
95 µA
Current - Supply (Max)
1.7 mA
PSRR
63dB (1kHz)
Control Features
Enable
Protection Features
Over Current, Over Temperature, Short Circuit
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SC-74A, SOT-753
Supplier Device Package
SOT-23-5
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

0 In Stock
Check Lead Time
Request Stock Notification
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.01000$1.01
10$0.71600$7.16
25$0.64240$16.06
100$0.56110$56.11
250$0.52228$130.57
500$0.49896$249.48
1,000$0.47974$479.74
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.45599$1,367.97
6,000$0.44437$2,666.22
9,000$0.43855$3,946.95
15,000$0.43210$6,481.50
21,000$0.42834$8,995.14
30,000$0.42471$12,741.30
Manufacturers Standard Package