DPAK
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DPAK
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

L4931CDT33-TR

DigiKey Part Number
497-7762-2-ND - Tape & Reel (TR)
497-7762-1-ND - Cut Tape (CT)
497-7762-6-ND - Digi-Reel®
Manufacturer
STMicroelectronics
Manufacturer Product Number
L4931CDT33-TR
Description
IC REG LINEAR 3.3V 250MA DPAK
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA DPAK
Datasheet
 Datasheet
EDA/CAD Models
L4931CDT33-TR Models
Product Attributes
Type
Description
Select All
Category
Mfr
STMicroelectronics
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Configuration
Positive
Output Type
Fixed
Number of Regulators
1
Voltage - Input (Max)
20V
Voltage - Output (Min/Fixed)
3.3V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.8V @ 250mA
Current - Output
250mA
Current - Quiescent (Iq)
1 mA
Current - Supply (Max)
6 mA
PSRR
73dB ~ 55dB (120Hz ~ 10kHz)
Control Features
-
Protection Features
Over Current, Over Temperature
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package
DPAK
Base Product Number
L4931
Product Questions and Answers

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In-Stock: 5,000
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Quantity
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.13000$2.13
10$1.55200$15.52
25$1.40600$35.15
100$1.24610$124.61
250$1.16996$292.49
500$1.12402$562.01
1,000$1.08624$1,086.24
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.09132$2,728.30
5,000$1.06624$5,331.20
7,500$1.05369$7,902.68
12,500$1.03977$12,997.13
Manufacturers Standard Package