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
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
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Category
Voltage - Input (Max)
5.5V
Mfr
Voltage - Output (Min/Fixed)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Last Time Buy
Frequency - Switching
1.25MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 85°C (TA)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
TSOT-23-5
Voltage - Input (Min)
2.5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM3670MF-1.2/NOPBTexas Instruments2 198LM3670MF-1.2/NOPBCT-ND5,46000 złSimilar
LM3670MFX-1.2/NOPBTexas Instruments1 872296-38115-1-ND4,63000 złSimilar
LTC3406ES5-1.2#TRMPBFAnalog Devices Inc.2 453LTC3406ES5-1.2#TRMPBFCT-ND26,25000 złSimilar
MCP1603T-120I/OSMicrochip Technology0MCP1603T-120I/OSCT-ND4,74000 złSimilar
In-Stock: 247
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: 30.06.2026
All prices are in PLN
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
15,10000 zł5,10 zł
103,72000 zł37,20 zł
253,37240 zł84,31 zł
1002,99110 zł299,11 zł
* All Digi-Reel orders will add a 27,00 zł reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 0002,54818 zł7 644,54 zł
6 0002,49255 zł14 955,30 zł
9 0002,46471 zł22 182,39 zł
Manufacturers Standard Package
Unit Price without VAT:5,10000 zł
Unit Price with VAT:6,27300 zł