L4931CD33-TR is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Texas Instruments
In Stock: 1,256
Unit Price: $6.33000
Datasheet

Similar


Texas Instruments
In Stock: 22,698
Unit Price: $6.49000
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 8-SOIC
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Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 8-SOIC
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

L4931CD33-TR

DigiKey Part Number
497-6640-2-ND - Tape & Reel (TR)
497-6640-1-ND - Cut Tape (CT)
497-6640-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
L4931CD33-TR
Description
IC REG LINEAR 3.3V 250MA 8-SOIC
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
L4931CD33-TR Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
1 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Supply (Max)
6 mA
Part Status
Active
PSRR
73dB ~ 55dB (120Hz ~ 10kHz)
Output Configuration
Protection Features
Over Current, Over Temperature
Output Type
Operating Temperature
-40°C ~ 125°C
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
20V
Package / Case
8-SOIC (0.154", 3.90mm Width)
Voltage - Output (Min/Fixed)
3.3V
Supplier Device Package
8-SOIC
Voltage Dropout (Max)
0.8V @ 250mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LP2951-33DRTexas Instruments1,256296-26122-1-ND$6.33000Similar
LP2951CMX-3.3/NOPBTexas Instruments22,698LP2951CMX-3.3/NOPBCT-ND$6.49000Similar
In-Stock: 0
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All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$11.10000$11.10
10$8.06500$80.65
25$7.30720$182.68
100$6.47110$647.11
250$6.07240$1,518.10
500$5.83216$2,916.08
1,000$5.74099$5,740.99
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$5.42560$13,564.00
5,000$5.29974$26,498.70
7,500$5.23673$39,275.47
12,500$5.16694$64,586.75
Manufacturers Standard Package