UA78L09ACPK is out of stock and can be placed on backorder.
Available Substitutes:

MFR Recommended


Texas Instruments
In Stock: 0
Unit Price: $1.78000
Datasheet

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STMicroelectronics
In Stock: 0
Unit Price: $0.46000
Datasheet

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STMicroelectronics
In Stock: 0
Unit Price: $0.37000
Datasheet
Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA SOT-89-3
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 SOT-89-3
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

UA78L09ACPK

DigiKey Part Number
296-14331-2-ND - Tape & Reel (TR)
296-14331-1-ND - Cut Tape (CT)
296-14331-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UA78L09ACPK
Description
IC REG LINEAR 9V 100MA SOT89-3
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA SOT-89-3
Datasheet
 Datasheet
EDA/CAD Models
UA78L09ACPK 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
TO-243AA
Voltage - Output (Max)
Supplier Device Package
SOT-89-3
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
TPS7B8401QWDRBRQ1Texas Instruments0296-TPS7B8401QWDRBRQ1TR-ND$1.78000MFR Recommended
L78L09ABUTRSTMicroelectronics0497-7273-2-ND$0.46000Similar
L78L09ACUTRSTMicroelectronics0497-1192-2-ND$0.37000Similar
In-Stock: 0
1,000 estimated in stock on 26-Apr-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.04000$1.04
10$0.74900$7.49
25$0.67640$16.91
100$0.59630$59.63
250$0.55820$139.55
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.51625$516.25
2,000$0.50066$1,001.32
3,000$0.49285$1,478.55
5,000$0.48420$2,421.00
7,000$0.47915$3,354.05
10,000$0.47429$4,742.90
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