✔ In Stock (Can ship in 5-7 days)

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z Ultra-Fast Response in Line/Load Transient
z <0.1μA Standby Current When Shutdown
z Low Dropout : 100mV at 500mA
z Wide Operating Voltage Ranges : 2.5V to 5.5V
z TTL-Logic-Controlled Shutdown Input
z Current Limiting Protection
z Thermal Shutdown Protection
z Only 2.2μF Output Capacitor Required for Stability
z High Power Supply Rejection Ratio
z RoHS Compliant and Halogen Free
Applications
z CDMA/GSM Cellular Handsets
z Battery-Powered Equipment
z Laptop, Palmtops, Notebook Computers
z Hand-Held Instruments
z Mini PCI & PCI-Express Cards
z PCMCIA & New Cards
z Portable Information Appliances
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A: If you receive a damaged or defective item, please contact our customer service team immediately. Provide them with the necessary details and, if possible, include photos of the damage. We will assist you in resolving the issue by offering a replacement, refund, or suitable solution.
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A: On the product details page, you can find detailed information about size and specifications, including size charts, specific measurements, and more, to help you select the right product.
Reviews
- J
Josh Russell
Feb 16, 2026
RICHTEK IC RT9187CGBThey have all the essentials I need and can often ship overnight, getting us back into production quickly.HelpfulUnhelpful - T
Tom Novak
Dec 13, 2024
RICHTEK IC RT9187CGBI loved the company's story and found it easy to navigate to what I needed.HelpfulUnhelpful - M
MICHAEL JOYNER
Sep 11, 2023
RICHTEK IC RT9187CGBLa experiencia de compra fue fácil y el envío fue rápidoHelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
RICHTEK IC RT9187CGBAll was ok! No problems whatsoever.HelpfulUnhelpful
RICHTEK IC RT9187CGB
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
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