UA7905CKCS is out of stock and can be placed on backorder.
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Texas Instruments
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Unit Price: $1.53000
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onsemi
In Stock: 2,150
Unit Price: $0.60000
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STMicroelectronics
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Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA TO-220-3
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 TO-220-3
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

UA7905CKCS

DigiKey Part Number
296-17077-ND
Manufacturer
Manufacturer Part Number
UA7905CKCS
Description
IC REG LINEAR -5V 1.5A TO220-3
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA TO-220-3
Datasheet
 Datasheet
EDA/CAD Models
UA7905CKCS Models
Product Attributes
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Category
Current - Output
Mfr
PSRR
15dB (1kHz)
Packaging
Tube
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
Through Hole
Voltage - Output (Min/Fixed)
15V
Package / Case
TO-220-3
Voltage - Output (Max)
Supplier Device Package
TO-220-3
Voltage Dropout (Max)
0.114V @ 20mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM7905CT/NOPBTexas Instruments0LM7905CTNS/NOPB-ND$1.53000Similar
MC7905CTGonsemi2,1502832-MC7905CTG-ND$0.60000Similar
L7905ACVSTMicroelectronics0497-1471-5-ND$0.63000Similar
In-Stock: 0
50 estimated in stock on 30-Nov-2026
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$1.02000$1.02
10$0.73700$7.37
50$0.62240$31.12
100$0.58670$58.67
250$0.54908$137.27
500$0.52640$263.20
1,000$0.50772$507.72
2,500$0.48800$1,220.00
5,000$0.47612$2,380.60
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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