Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 600mA SOT-23-5 Thin, TSOT-23-5
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RT8009-12GJ5

DigiKey Part Number
1028-RT8009-12GJ5TR-ND - Tape & Reel (TR)
1028-RT8009-12GJ5CT-ND - Cut Tape (CT)
1028-RT8009-12GJ5DKR-ND - Digi-Reel®
Manufacturer
Richtek USA Inc.
Manufacturer Product Number
RT8009-12GJ5
Description
IC REG BUCK 1.2V 600MA TSOT23-5
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 600mA SOT-23-5 Thin, TSOT-23-5
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Richtek USA Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Fixed
Number of Outputs
1
Voltage - Input (Min)
2.5V
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
1.2V
Voltage - Output (Max)
-
Current - Output
600mA
Frequency - Switching
1.25MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
SOT-23-5 Thin, TSOT-23-5
Supplier Device Package
TSOT-23-5
Base Product Number
RT8009
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In-Stock: 247
Check for Additional Incoming Stock
Last Time Buy Date: 30/06/2026
Quantity
All prices are in NZD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.65000$2.65
10$1.92900$19.29
25$1.75000$43.75
100$1.55230$155.23
250$1.45796$364.49
500$1.40106$700.53
1,000$1.35426$1,354.26
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$1.29645$3,889.35
Manufacturers Standard Package
Unit Price without GST:$2.65000
Unit Price with GST:$3.04750