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Home  /  Integrated Circuits (ICs)  /  PMIC - Voltage Regulators - DC DC Switching Regulators  /  Richtek RT6345GSP
RT6345GSP
RT6345GSP
Active
PMIC - Voltage Regulators - DC DC Switching Regulators
Description:  IC REG BUCK ADJ 5A 8SOP
Manufacturer:  Richtek
Datasheet:   RT6345GSP Datasheet
History Price: $4.77000
In Stock: 33900
Distributors
Specification
PDF Datasheet
Equivalent
RT6345GSP Specification
Specification
Mfr Part
RT6345GSP
Category
PMIC - Voltage Regulators - DC DC Switching Regulators
Manufacturer
Richtek
Series
-
Packaging
Tape & Reel (TR)
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
4V
Voltage - Input (Max)
42V
Voltage - Output (Min/Fixed)
0.8V
Voltage - Output (Max)
42V
Current - Output
5A
Frequency - Switching
100kHz ~ 2.5MHz
Synchronous Rectifier
No
Operating Temperature
-40 ℃ ~ 125 ℃ (TJ)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package
8-SOP-EP
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    Customer Reviews
    4.95 out of 5.00 stars from 181 customer reviews from all over the world
    Sara van der Linden
    Netherlands
    5 stars
    2026-11-06 00:47
    According to the tester, not all transistors are equal to HFE. Gebryik 5 transistors in a linear power supply for HAM tanseiver.
    Nicoletta Gallo
    Italy
    5 stars
    2026-11-06 00:42
    Working mosfet but I had to change resistance for my spot welder because it doesn't work as a trigger
    Laura Patricia
    Spain
    5 stars
    2026-11-06 00:27
    According to what was offered.
    Krzysztof Włodarczyk
    Poland
    5 stars
    2026-11-06 00:26
    All according to the description. Good quality. I RECOMMEND!!!
    Poppy Martinez
    United States
    5 stars
    2026-11-06 00:21
    Haven't tried them yet, but they look exactly as shown. About 3 weeks to receive them.
    Augustin Leclercq
    France
    5 stars
    2026-11-06 00:17
    Order quickly and well arrived!
    Good products!
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