SOT223-3L
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SOT223-3L
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LD1117ASTR

DigiKey Part Number
497-1229-2-ND - Tape & Reel (TR)
497-1229-1-ND - Cut Tape (CT)
497-1229-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LD1117ASTR
Description
IC REG LINEAR POS ADJ 1A SOT-223
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A SOT-223
Datasheet
 Datasheet
EDA/CAD Models
LD1117ASTR 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)
15V
Voltage - Output (Min/Fixed)
1.25V
Voltage - Output (Max)
Voltage Dropout (Max)
1.3V @ 1A
Current - Output
Current - Quiescent (Iq)
5 mA
PSRR
80dB (120Hz)
Control Features
-
Protection Features
Over Current, Over Temperature
Operating Temperature
0°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
TO-261-4, TO-261AA
Supplier Device Package
SOT-223
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

In-Stock: 3,797
Check for Additional Incoming Stock
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.92000$3.92
10$2.74100$27.41
25$2.45080$61.27
100$2.12690$212.69
250$1.97272$493.18
500$1.87988$939.94
1,000$1.80344$1,803.44
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.72272$4,306.80
5,000$1.67406$8,370.30
7,500$1.64970$12,372.75
12,500$1.62270$20,283.75
17,500$1.60692$28,121.10
25,000$1.59174$39,793.50
Manufacturers Standard Package