Linear Voltage Regulator IC Positive Adjustable 1 Output 1A SOT-223
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Linear Voltage Regulator IC Positive Adjustable 1 Output 1A SOT-223
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
STMicroelectronics
Manufacturer Product Number
LD1117ASTR
Description
IC REG LINEAR POS ADJ 1A SOT-223
Manufacturer Standard Lead Time
18 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
STMicroelectronics
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Configuration
Positive
Output Type
Adjustable
Number of Regulators
1
Voltage - Input (Max)
15V
Voltage - Output (Min/Fixed)
1.25V
Voltage - Output (Max)
15V
Voltage Dropout (Max)
1.3V @ 1A
Current - Output
1A
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
LD1117
Product Questions and Answers

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In-Stock: 12,328
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Quantity
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$15.00000NT$15
10NT$10.50000NT$105
25NT$9.32000NT$233
100NT$8.07000NT$807
250NT$7.46800NT$1,867
500NT$7.10800NT$3,554
1,000NT$6.81100NT$6,811
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500NT$6.49720NT$16,243
5,000NT$6.30840NT$31,542
7,500NT$6.21387NT$46,604
12,500NT$6.10912NT$76,364
17,500NT$6.04789NT$105,838
25,000NT$5.98900NT$149,725
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