UA78L05AIDR is out of stock and can be placed on backorder.
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Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA 8-SOIC
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

UA78L05AIDR

DigiKey Part Number
296-16903-2-ND - Tape & Reel (TR)
296-16903-1-ND - Cut Tape (CT)
296-16903-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
UA78L05AIDR
Description
IC REG LINEAR 5V 100MA 8-SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UA78L05AIDR Models
Product Attributes
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Category
Current - Output
Mfr
PSRR
15dB (1kHz)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Control Features
Adj/EN
Part Status
Active
Protection Features
Antisaturation, Over Current, Over Temperature
Output Configuration
Operating Temperature
-20°C ~ 100°C
Output Type
Grade
Automotive
Number of Regulators
1
Qualification
AEC-Q100
Voltage - Input (Max)
150V
Mounting Type
Surface Mount
Voltage - Output (Min/Fixed)
15V
Package / Case
8-SOIC (0.154", 3.90mm Width)
Voltage - Output (Max)
Supplier Device Package
8-SOIC
Voltage Dropout (Max)
0.114V @ 20mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM78L05ACM/NOPBTexas Instruments0LM78L05ACM/NOPB-ND$1.16000Similar
LM78L05ACMX/NOPBTexas Instruments0LM78L05ACMX/NOPBTR-ND$0.66000Similar
MC78L05ABDR2Gonsemi0MC78L05ABDR2GOSTR-ND$0.28000Similar
MC78L05ACDR2Gonsemi0MC78L05ACDR2GOSTR-ND$0.25000Similar
NCV78L05ABDR2Gonsemi0NCV78L05ABDR2GOSTR-ND$0.27000Similar
In-Stock: 0
2,500 estimated in stock on 30-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.39000$0.39
10$0.27000$2.70
25$0.24000$6.00
100$0.20760$20.76
250$0.19204$48.01
500$0.18268$91.34
1,000$0.17495$174.95
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.16681$417.03
5,000$0.16190$809.50
7,500$0.15944$1,195.80
12,500$0.15672$1,959.00
17,500$0.15512$2,714.60
25,000$0.15359$3,839.75
62,500$0.15030$9,393.75