RT9193-33GB is available for purchase but is not normally stocked.
Available Substitutes:

Similar


Analog Devices Inc.
In Stock: 1,712
Unit Price: £1.38000
Datasheet

Similar


Analog Devices Inc.
In Stock: 2,441
Unit Price: £1.63000
Datasheet

Similar


Microchip Technology
In Stock: 5,183
Unit Price: £0.37000
Datasheet

Similar


Microchip Technology
In Stock: 3,847
Unit Price: £0.67000
Datasheet

Similar


Microchip Technology
In Stock: 2,524
Unit Price: £0.42000
Datasheet

Similar


Microchip Technology
In Stock: 4,078
Unit Price: £0.58000
Datasheet

Similar


MaxLinear, Inc.
In Stock: 1,917
Unit Price: £0.60000
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

RT9193-33GB

DigiKey Part Number
1028-1014-2-ND - Tape & Reel (TR)
1028-1014-1-ND - Cut Tape (CT)
1028-1014-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
RT9193-33GB
Description
IC REG LINEAR 3.3V 300MA SOT23-5
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
RT9193-33GB Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Current - Output
Mfr
Current - Quiescent (Iq)
130 µA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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)
3.3V
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 (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ADP1711AUJZ-3.3-R7Analog Devices Inc.1,712ADP1711AUJZ-3.3-R7CT-ND£1.38000Similar
ADP1713AUJZ-3.3-R7Analog Devices Inc.2,441505-ADP1713AUJZ-3.3-R7CT-ND£1.63000Similar
MIC5265-3.3YD5-TRMicrochip Technology5,183576-2835-1-ND£0.37000Similar
MIC5301-3.3YD5-TRMicrochip Technology3,847576-2840-1-ND£0.67000Similar
MIC5305-3.3YD5-TRMicrochip Technology2,524576-1298-1-ND£0.42000Similar
Last Time Buy
Last Time Buy Date: 30/06/2026
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£0.30000£0.30
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000£0.13139£394.17
6,000£0.12772£766.32
9,000£0.12588£1,132.92
15,000£0.12384£1,857.60
21,000£0.12265£2,575.65
30,000£0.12151£3,645.30
Manufacturers Standard Package
Unit Price without VAT:£0.30000
Unit Price with VAT:£0.36000