The RT9711A/B/C/D are cost-effective, low voltage, single N-MOSFET high-side power switches, optimized for self powered and bus-powered Universal Serial Bus (USB) applications. The RT9711 series are equipped with a charge pump circuitry to drive the internal MOSFET switch. The switch's low RDS(ON), 80mΩ, meets USB voltage drop requirements. A flag output is available to indicate fault conditions to the local USB controller.
Compliant to USB Specifications
Built-In N-MOSFET
Typical RDS(ON): 80mΩ (SOT-23-5 & TSOT-23-5) and 90mΩ (SOP-8 & MSOP-8)
Output Can Be Forced Higher Than Input (Off-State)
Low Supply Current :
25μA Typical at Switch On State
1μA Typical at Switch Off State
Guaranteed 1.5A for RT9711A/B and 0.6A for RT9711C/D Continuous Load Current
Wide Input Voltage Ranges : 2.5V to 5.5V
Open-Drain Fault Flag Output
Hot Plug-In Application (Soft-Start)
1.7V Typical Under-Voltage Lockout (UVLO)
Current Limiting Protection
Thermal Shutdown Protection
Reverse Current Flow Blocking (no body diode)
Smallest SOT-23-5 and TSOT-23-5 Packages
Minimizes Board Space
UL Approved−E219878
TUV IEC60950-1 : 2005Certified
RoHS Compliant and 100% Lead (Pb)-Free
USB Bus/Self Powered Hubs
USB Peripherals
ACPI Power Distribution
PC Card Hot Swap
Notebook, Motherboard PCs
Battery-Powered Equipment
Hot-Plug Power Supplies
Battery-Charger Circuits
Specifications
Attribute | Attribute Value |
---|---|
Manufacturer | Richtek |
Product Category | Power Distribution Switches, Load Drivers |
Series | - |
Packaging | Tape & Reel (TR) |
Package-Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
Input-Type | Non-Inverting |
Operating-Temperature | -40°C ~ 125°C (TJ) |
Output-Type | N-Channel |
Features | Status Flag |
Interface | On/Off |
Supplier-Device-Package | 8-MSOP |
Ratio of output to input | 1899/12/30 1:01:00 |
Number-of-Outputs | 1 Output |
Voltage-Supply-Vcc-Vdd | Not Required |
Fault-Protection | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO |
Output-Configuration | High Side |
Rds-On-Typ | 90 mOhm |
Voltage-Load | 2.5 V ~ 5.5 V |
Current-Output-Max | 1.5A |
Switch-Type | USB Switch |
Form,Package,Functional compatible component
Descriptions
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is a professional electronic marketing corporation entirely engaged in the fields of semi-conductors and electronic components sale and service for clients over 10 years, specialize in selling the new and unused, original factory sealed packing electronic components. specialize in IC,diode,transistor,IGBT,DC-DC converter.....***has set up our own sales service conception and has already established strong partnerships with many famous manufacturers and we have more than 5,000,000 kinds of electronic components for your choices, always at your services !
FAQ
Q: Are you trading company or manufacturer?
A: We are original manufacturer OF Integrated Circuit Chip . We can do OEM/ODM business.
Q: How long is your delivery time?
A: Group buying delivery time: 30-60 days; General delivery time: 20 days.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q: How to buy your products?
A: You can buy the products from our company directly.Normally the procedure is sign the contract, payment by T/T,Contact the shipping company to delivery the goods to your country.Q: What is the warranty ?
A: The free warranty is one year from the day of Commissioning qualified.If there is any fault for our products within the free warranty period, we will repair it and change the fault assembly for free
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