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

RT9193-28GB

DigiKey Part Number
1028-1072-2-ND - Tape & Reel (TR)
1028-1072-1-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
RT9193-28GB
Description
IC REG LINEAR 2.8V 300MA SOT23-5
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
RT9193-28GB Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
130 µA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
PSRR
70dB ~ 50dB (100Hz ~ 10kHz)
Part Status
Last Time Buy
Control Features
Enable
Output Configuration
Protection Features
Over Current, Over Temperature
Output Type
Operating Temperature
-40°C ~ 125°C
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
5.5V
Package / Case
SC-74A, SOT-753
Voltage - Output (Min/Fixed)
2.8V
Supplier Device Package
SOT-23-5
Voltage Dropout (Max)
0.3V @ 300mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MIC5301-2.8YD5-TRMicrochip Technology0MIC5301-2.8YD5-TR-NDR13,60581Similar
MIC5305-2.8YD5-TRMicrochip Technology0576-2851-2-NDR7,05486Similar
MIC5319-2.8YD5-TRMicrochip Technology0MIC5319-2.8YD5-TR-NDR31,24297Similar
MIC5323-2.8YD5-TRMicrochip Technology0576-4388-1-NDR11,78000Similar
TPS73028DBVRTexas Instruments0296-50154-1-NDR9,77602Similar
In-Stock: 2 062
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: 2026/06/30
All prices are in ZAR
Cut Tape (CT)
QuantityUnit PriceExt Price
1R6,71000R6,71
10R4,63000R46,30
25R4,11640R102,91
100R3,56340R356,34
250R3,29772R824,43
500R3,13836R1 569,18
1 000R3,02351R3 023,51
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 000R2,90113R8 703,39
6 000R2,82006R16 920,36
9 000R2,77942R25 014,78
15 000R2,73444R41 016,60
21 000R2,70813R56 870,73
30 000R2,68284R80 485,20
Manufacturers Standard Package