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Home  /  Integrated Circuits (ICs)  /  PMIC - Voltage Regulators - DC DC Switching Regulators  /  Richtek RT2857BHGQW
RT2857BHGQW
RT2857BHGQW
Active
PMIC - Voltage Regulators - DC DC Switching Regulators
Description:  IC REG BUCK ADJ 6A 14WQFN
Manufacturer:  Richtek
Datasheet:   RT2857BHGQW Datasheet
History Price: $3.99000
In Stock: 860
Distributors
Specification
PDF Datasheet
Equivalent
RT2857BHGQW Specification
Specification
Mfr Part
RT2857BHGQW
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)
4.5V
Voltage - Input (Max)
18V
Voltage - Output (Min/Fixed)
0.6V
Voltage - Output (Max)
18V
Current - Output
6A
Frequency - Switching
200kHz ~ 1.6MHz
Synchronous Rectifier
Yes
Operating Temperature
-40 ℃ ~ 125 ℃ (TJ)
Mounting Type
Surface Mount
Package / Case
14-WFQFN Exposed Pad
Supplier Device Package
14-WQFN-AL (3.5x3.5)
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    Customer Reviews
    4.95 out of 5.00 stars from 177 customer reviews from all over the world
    Jairo Nascimento
    Brazil
    5 stars
    2026-09-21 22:01
    I have not tested yet and then I cannot say whether it works or not!
    Valéria Mendes
    Brazil
    5 stars
    2026-09-21 21:42
    As always the product is great
    Davi Lucas Almeida
    Brazil
    5 stars
    2026-09-21 20:01
    Delivery faster than expected
    Léonie Picard
    France
    5 stars
    2026-09-21 18:28
    No problem-compliant product and nice seller
    Steven Allen
    United States
    5 stars
    2026-09-21 18:24
    Arrived a month earlier. Recommendable
    Alexander King
    United States
    5 stars
    2026-09-21 18:08
    Raoida delivery, all right.
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