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

RT9198-28GBR

DigiKey Part Number
1028-RT9198-28GBRTR-ND - Tape & Reel (TR)
1028-RT9198-28GBRCT-ND - Cut Tape (CT)
1028-RT9198-28GBRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
RT9198-28GBR
Description
IC REG LIN 2.8V 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)
2.8V
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: 2,800
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Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Substitutes
Last Time Buy Date: 6/30/2026
All prices are in PHP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₱20.84000₱20.84
10₱14.29200₱142.92
25₱12.69600₱317.40
100₱10.95120₱1,095.12
250₱10.11396₱2,528.49
500₱9.60898₱4,804.49
1,000₱9.19333₱9,193.33
* All Digi-Reel orders will add a ₱376.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000₱8.68041₱26,041.23
6,000₱8.42930₱50,575.80
9,000₱8.30352₱74,731.68
15,000₱8.16415₱122,462.25
21,000₱8.08272₱169,737.12
30,000₱8.00441₱240,132.30
Manufacturers Standard Package