LP3981IMM-2.5 is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 2,068
Unit Price: $7.31000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $6.24000
Datasheet
8-VSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
8-VSSOP
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LP3981IMM-2.5

DigiKey Part Number
LP3981IMM-2.5TR-ND - Tape & Reel (TR)
LP3981IMM-2.5CT-ND - Cut Tape (CT)
LP3981IMM-2.5DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LP3981IMM-2.5
Description
IC REG LINEAR 2.5V 300MA 8-VSSOP
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-VSSOP
Datasheet
 Datasheet
EDA/CAD Models
LP3981IMM-2.5 Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Not For New Designs
Output Configuration
Output Type
Number of Regulators
1
Voltage - Input (Max)
6V
Voltage - Output (Min/Fixed)
2.5V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.2V @ 300mA
Current - Output
Current - Quiescent (Iq)
120 µA
Current - Supply (Max)
210 µA
PSRR
50dB ~ 55dB (1kHz ~ 10kHz)
Control Features
Enable
Protection Features
Over Current, Over Temperature, Short Circuit
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package
8-VSSOP
Base Product Number
Product Questions and Answers

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Available To Order
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
Not recommended for new design, minimums may apply View Substitutes
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$6.24000$6.24
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$2.91220$5,824.40