Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SC-70-5
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SC-70-5
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

RT9020-18GU5

DigiKey Part Number
1028-RT9020-18GU5TR-ND - Tape & Reel (TR)
1028-RT9020-18GU5CT-ND - Cut Tape (CT)
1028-RT9020-18GU5DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
RT9020-18GU5
Description
IC REG LINEAR 1.8V 500MA SC-70-5
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SC-70-5
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)
1.8V
Voltage - Output (Max)
-
Voltage Dropout (Max)
-
Current - Output
Current - Quiescent (Iq)
50 µA
PSRR
55dB (10kHz)
Control Features
Enable, Soft Start
Protection Features
Over Current, Over Temperature
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
5-TSSOP, SC-70-5, SOT-353
Supplier Device Package
SC-70-5
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 2,304
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: 6/30/2026
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.59000$0.59
10$0.41600$4.16
25$0.37240$9.31
100$0.32460$32.46
250$0.30180$75.45
500$0.28802$144.01
1,000$0.27668$276.68
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.26268$788.04
Manufacturers Standard Package