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RICHTEK IC RT9728AHGQW
$ 1 .54
✔ In Stock (Can ship in 5-7 days)
Quantity
MOQ : 203
Payment Methods
Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
The RICHTEK IC is high quality!
±10% Current Limit Accuracy @ 1.3A
Adjustable Current Limit : 75mA to 1.3A (typ.)
Meets USB Current Limiting Requirements
Operating Voltage Range : 2.5V to 5.5V
Reverse Input−Output Voltage Protection
Built-in Soft-Start
120mΩ High Side MOSFET 120μA Supply Current
RoHS Compliant and Halogen Free
Applications
USB Bus/Self Powered Hubs
USB Peripheral Ports
ACPI Power Distribution
Battery Power Equipment
3G/3.5G Data Card, Set-Top Boxes
Adjustable Current Limit : 75mA to 1.3A (typ.)
Meets USB Current Limiting Requirements
Operating Voltage Range : 2.5V to 5.5V
Reverse Input−Output Voltage Protection
Built-in Soft-Start
120mΩ High Side MOSFET 120μA Supply Current
RoHS Compliant and Halogen Free
Applications
USB Bus/Self Powered Hubs
USB Peripheral Ports
ACPI Power Distribution
Battery Power Equipment
3G/3.5G Data Card, Set-Top Boxes
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Reviews
- E
Eric Guthrie
Feb 06, 2026
RICHTEK IC RT9728AHGQWPieza correcta y puntual. El servicio es bueno y cortésHelpfulUnhelpful - C
Chris Bartsch
Jul 30, 2025
RICHTEK IC RT9728AHGQWSuper reasonable price, couldn't ask for more.HelpfulUnhelpful - J
John Simmons
Feb 06, 2025
RICHTEK IC RT9728AHGQWThe delivery was fast, and the products were exactly as we expected.HelpfulUnhelpful - P
Paula McCarty
Jun 24, 2024
RICHTEK IC RT9728AHGQWVery happy with the fast and efficient service.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
RICHTEK IC RT9728AHGQWAll was ok! No problems whatsoever.HelpfulUnhelpful
RICHTEK IC RT9728AHGQW
$ 1 .54
Click here to view shipping costs.
✔ In Stock (Can ship in 5-7 days)
Quantity
MOQ : 203
Payment Methods
-
Online Support 24/7
-
12 Months Warranty for New Products
-
30 Days Money Back Guarantee
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