SC-74A, SOT-753
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SC-74A, SOT-753
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

RT9198-33GBR

DigiKey Part Number
1028-RT9198-33GBRTR-ND - Tape & Reel (TR)
1028-RT9198-33GBRCT-ND - Cut Tape (CT)
1028-RT9198-33GBRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
RT9198-33GBR
Description
IC REG LIN 3.3V 300MA SOT23-5R
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5R
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
Output Configuration
Output Type
Number of Regulators
1
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
3.3V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.33V @ 300mA
Current - Output
Current - Quiescent (Iq)
130 µA
PSRR
60dB ~ 30dB (100Hz ~ 10kHz)
Control Features
-
Protection Features
Over Current, Over Temperature
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SC-74A, SOT-753
Supplier Device Package
SOT-23-5R
Base Product Number
Product Questions and Answers

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In-Stock: 6,912
Check for Additional Incoming Stock
Last Time Buy Date: 12/1/2025
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.30000$0.30
10$0.20400$2.04
25$0.18120$4.53
100$0.15580$15.58
250$0.14356$35.89
500$0.13622$68.11
1,000$0.13017$130.17
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.12270$368.10
6,000$0.11904$714.24
9,000$0.11721$1,054.89
15,000$0.11518$1,727.70
21,000$0.11399$2,393.79
30,000$0.11285$3,385.50
75,000$0.11040$8,280.00
Manufacturers Standard Package