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 15,16000Similar
ADP1713AUJZ-1.8-R7Analog Devices Inc.8 704505-ADP1713AUJZ-1.8-R7CT-NDkr 17,96000Similar
MIC5265-1.8YD5-TRMicrochip Technology7 664576-1439-1-NDkr 4,02000Similar
MIC5305-1.8YD5-TRMicrochip Technology2 461576-1296-1-NDkr 4,58000Similar
MIC5319-1.8YD5-TRMicrochip Technology1 490576-2864-1-NDkr 17,78000Similar
Show More
View and Compare All Substitutes
In-Stock: 45 805
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 NOK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 3,84000kr 3,84
10kr 2,64800kr 26,48
25kr 2,35360kr 58,84
100kr 2,03760kr 203,76
250kr 1,88564kr 471,41
500kr 1,79454kr 897,27
1 000kr 1,72886kr 1 728,86
* All Digi-Reel orders will add a kr 60,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 000kr 1,72886kr 5 186,58
Manufacturers Standard Package
Unit Price without VAT:kr 3,84000
Unit Price with VAT:kr 4,80000
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