LT1175CST-5#TRPBF is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $9.19000
Datasheet
Linear Voltage Regulator IC Negative Fixed 1 Output 500mA SOT-223-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Negative Fixed 1 Output 500mA SOT-223-3
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LT1175CST-5#TRPBF

DigiKey Part Number
505-LT1175CST-5#TRPBFTR-ND - Tape & Reel (TR)
505-LT1175CST-5#TRPBFCT-ND - Cut Tape (CT)
505-LT1175CST-5#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LT1175CST-5#TRPBF
Description
IC REG LIN -5V 500MA SOT-223-3
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Negative Fixed 1 Output 500mA SOT-223-3
Datasheet
 Datasheet
EDA/CAD Models
LT1175CST-5#TRPBF Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
80 µA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
60db ~ 15dB (1kHz ~ 100kHz)
Part Status
Active
Control Features
Current Limit, Enable
Output Configuration
Operating Temperature
0°C ~ 125°C (TJ)
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
TO-261-4, TO-261AA
Voltage - Input (Max)
-20V
Supplier Device Package
SOT-223-3
Voltage - Output (Min/Fixed)
-5V
Base Product Number
Voltage Dropout (Max)
0.7V @ 500mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT1175CST-5#PBFAnalog Devices Inc.0LT1175CST-5#PBF-ND$9.19000Parametric Equivalent
In-Stock: 0
2,000 estimated in stock on 21-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$9.19000$9.19
10$6.20600$62.06
25$5.42840$135.71
100$4.54940$454.94
250$4.11772$1,029.43
500$4.08750$2,043.75
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$4.08750$8,175.00
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