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Description
The RT9711BPB is a cost-effective, low voltage, single N-MOSFET high-side power switch optimized for self-powered and bus-powered Universal Serial Bus (USB) applications. It is equipped with a charge pump circuitry to drive the internal MOSFET switch, which has a low RDS(ON) of 80mΩ to meet USB voltage drop requirements. The RT9711BPB also includes a flag output to indicate fault conditions to the local USB controller.
Specifications and features
- 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: 2005 Certified
- RoHS Compliant and 100% Lead (Pb)-Free
Application Scenarios
- 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
Comparison
Advantages- Cost-effective
- Low voltage
- Single N-MOSFET
- Equipped with charge pump circuitry
- Low RDS(ON) to meet USB voltage drop requirements
- Flag output for fault indication
- Wide input voltage range
- Compact size
Disadvantages- Limited load current for RT9711C/D models
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
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- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download RT9711BPB
- Chipdatas Part: CD94-RT9711BPB
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/22 18:57 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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