Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
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Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

RT9193-18GB

DigiKey Part Number
1028-1016-2-ND - Tape & Reel (TR)
1028-1016-1-ND - Cut Tape (CT)
1028-1016-6-ND - Digi-Reel®
Manufacturer
Richtek USA Inc.
Manufacturer Product Number
RT9193-18GB
Description
IC REG LINEAR 1.8V 300MA SOT23-5
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
RT9193-18GB Models
Product Attributes
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Category
Current - Quiescent (Iq)
130 µA
Mfr
PSRR
70dB ~ 50dB (100Hz ~ 10kHz)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Control Features
Enable
Part Status
Last Time Buy
Protection Features
Over Current, Over Temperature
Output Configuration
Operating Temperature
-40°C ~ 125°C
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
SC-74A, SOT-753
Voltage - Input (Max)
5.5V
Supplier Device Package
SOT-23-5
Voltage - Output (Min/Fixed)
1.8V
Base Product Number
Current - Output
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Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ADP1711AUJZ-1.8-R7Analog Devices Inc.3.701505-ADP1711AUJZ-1.8-R7CT-NDkr.10.27000Similar
ADP1713AUJZ-1.8-R7Analog Devices Inc.8.698505-ADP1713AUJZ-1.8-R7CT-NDkr.12.17000Similar
MIC5265-1.8YD5-TRMicrochip Technology7.624576-1439-1-NDkr.2.73000Similar
MIC5305-1.8YD5-TRMicrochip Technology2.461576-1296-1-NDkr.3.11000Similar
MIC5319-1.8YD5-TRMicrochip Technology1.472576-2864-1-NDkr.12.05000Similar
Show More
View and Compare All Substitutes
In-Stock: 45.780
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Substitutes
Last Time Buy Date: 30/06/2026
Quantity
All prices are in DKK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr.2.60000kr.2.60
10kr.1.79400kr.17.94
25kr.1.59520kr.39.88
100kr.1.38090kr.138.09
250kr.1.27788kr.319.47
500kr.1.21614kr.608.07
1.000kr.1.17163kr.1,171.63
* All Digi-Reel orders will add a kr.47.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3.000kr.1.17163kr.3,514.89
Manufacturers Standard Package
Unit Price without VAT:kr.2.60000
Unit Price with VAT:kr.3.25000
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