Home > Products > RICHTEK > RICHTEK RT8230CGQW RT8230C (2D=FC,2D=EF,2D=...) QFN-20,Dual-Channel Synchronous DC/DC Step-Down Controller with 5V/3.3V LDOs
RICHTEK RT8230CGQW RT8230C (2D=FC,2D=EF,2D=...) QFN-20,Dual-Channel Synchronous DC/DC Step-Down Controller with 5V/3.3V LDOs
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Product Details
| D/C | 10+ | Package | QFN | |
| Model Number | 0E=EF | Type | Drive IC | |
| Brand Name | RICHTEK | Place of Origin | Taiwan, China |
Product Description
The RT8230A/B/C/D/E is a dual-channel step-down, controller generating supply voltages for battery-powered systems. It includes two Pulse-Width Modulation (PWM) controllers adjustable from 2V to 5.5V, and two fixed 5V/3.3V linear regulators. Each linear regulator provides up to 100mA output current. The 5V linear regulator supplies power to the PWM drivers. The RT8230A/B/C/D/E includes on-board power-up sequencing, a power-good output, internal soft-start, and soft-discharge output that prevents negative voltage during shutdown.
A constant current ripple PWM control scheme operates without sense resistors and provides 100ns response to load transient. To eliminate noise in audio applications, an ultrasonic mode is included, which maintains the switching frequency above 25kHz. Moreover, the diode-emulation mode maximizes efficiency for light load applications. The RT8230A/B/C/D/E is available in the
WQFN-20L 3x3 package
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All items are priced each.
All items are subject to availability and passing our QA inspection.
Packaging: Safety package(Carton)
Shipping:
1. We will ship the items within 2 working days after the payment confirmed.
2. We can ship to you by UPS/DHL/TNT/EMS/FedEx/HK post/china post. Please contact us directly and we will use your preferred ways. For the Countries & Regions where EMS cannot deliver, please choose other shipping ways.
Warranty:
1.Our side always double check all the products before delivery to make sure correct.
2.All components we sell has 30 days return policy from the day of shipment, but if the damage is man-made, we will be unable to change for you.
Contact Us
- Shenzhen Visen Electronic Co., Ltd.
- Contact nameVISEN SZ Chat Now
- Address, Shenzhen, Guangdong
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