RT9711AGB
RT9711AGB Power Distribution Switches





Brands: Richtek USA Inc.
Mfr.Part #: RT9711AGB
Datasheet: RT9711AGB Datasheet (PDF)
Package/Case: SC-74A,SOT-753
RoHS Status:
Stock Condition: 20,771 pcs, New Original
Product Type: Power Distribution Switches, Load Drivers
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
*All prices are in USD
Qty | Unit Price | Ext Price |
---|---|---|
1 | $0.581 | $0.581 |
10 | $0.481 | $4.810 |
30 | $0.431 | $12.930 |
100 | $0.382 | $38.200 |
500 | $0.352 | $176.000 |
1000 | $0.337 | $337.000 |
In Stock 20,771 PCS
RT9711AGB General Description
The RT9711AGB is a top-of-the-line voltage regulator that stands out from the competition due to its exceptional features. With a minuscule dropout voltage of only 120mV at 1A output current, this device is perfect for applications where power efficiency is paramount. Whether you're working on a battery-operated device or a portable electronic gadget, the RT9711AGB is sure to meet your needs
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 : 2005Certified
- RoHS Compliant and 100% Lead (Pb)-Free
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Part Status | Active | Switch Type | USB Switch |
Number of Outputs | 1 | Ratio - Input:Output | 1:1 |
Output Configuration | High Side | Output Type | N-Channel |
Additional Interfaces | On/Off | Voltage - Load | 2.5V ~ 5.5V |
Voltage - Supply (Vcc/Vdd) | Not Required | MAX Output Current | 1.5A |
Rds On (Typ) | 80mOhm | Input Type | Non-Inverting |
Features | Status Flag | Fault Protection | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO |
Operating Temperature | -40°C ~ 125°C (TJ) | Mounting Type | Surface Mount |
Base Product | RT9711 | Base Product Number | RT9711 |
Shipping
Shipping Type | Ship Fee | Lead Time | |
---|---|---|---|
![]() |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
![]() |
Wire Transfer | charge US$30.00 banking fee. |
![]() |
Paypal | charge 4.5% service fee. |
![]() |
Credit Card | charge 3.5% service fee. |
![]() |
Western Union | charge US.00 banking fee. |
![]() |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
-
Step1 :Product Inventory
-
Step2 :Pressure Relief Packaging
-
Step3 :Anti Static Packaging
-
Step4 :Protective Packaging
-
Step5 :Sealed Packaging
-
Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the RT9711AGB?
A: To place an order for the RT9711AGB, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the RT9711AGB?
A: We offer a 1-year warranty on the RT9711AGB. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of RT9711AGB from Richtek USA Inc.?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Richtek USA Inc. manufacturers and authorized agents. All Richtek USA Inc. suppliers must pass a qualification review before they can list their RT9711AGB products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the RT9711AGB chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Richtek USA Inc. information page to find comprehensive details about the RT9711AGB.
Q: Are the price and stock information for RT9711AGB on Ovaga's platform accurate?
A: Inventory levels for Richtek USA Inc. products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for RT9711AGB?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the RT9711AGB?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
-
The RT9711AGB is a low dropout positive voltage regulator designed for portable devices, consumer electronics, and various industrial applications. It offers wide input voltage range, precise output, low quiescent current, and built-in protection features. The stable power supply from the RT9711AGB ensures reliable performance of electronic components in different devices.
-
Equivalent
There isn't a specific list of equivalent products for the RT9711AGB. However, you may find similar low-dropout voltage regulators from manufacturers like Texas Instruments, ON Semiconductor, or STMicroelectronics. Be sure to compare specifications and features when selecting an alternative product. -
Features
The RT9711AGB is a low-dropout (LDO) voltage regulator designed for efficient power supply in portable devices and various electronic applications. Key features include:
Wide input voltage range, suitable for different battery chemistries.
Low dropout voltage, ensuring stable output even with large input variations.
Low quiescent current, prolonging battery life in battery-powered devices.
Built-in protection: thermal shutdown and current limiting to prevent damage from excessive heat or current. Overall, the RT9711AGB is a compact and efficient solution for maintaining consistent voltage levels across a wide range of input voltages. -
Manufacturer
The manufacturer of the RT9711AGB is Richtek Tech, a company specialized in providing integrated circuits for various electronic applications. -
Application Field
The RT9711AGB is a versatile low-dropout voltage regulator, suitable for portable devices, consumer electronics, automotive systems, and industrial equipment. It provides stable power supply for ICs, sensors, and other components. -
Package
The RT9711AGB has two package types: SC-74A (SOT-23-5) for surface mounting, and SOT-753 for smaller footprints.
Assembly Advice
No need to assemble boards by yourself anymore—Ovaga is here to help! We offer free assembly services for parts like RT9711AGB. Simply sign in to Ovaga and take advantage of discounts and free assembly options. Let us handle the work while you focus on your projects!
Learn more about our PCB services-
Pre-order the parts you need through Ovaga’s platform.
-
Once your parts are pre-ordered, simply place a PCBA order with us, and we’ll take care of the assembly for you.
-
Ovaga will produce and assemble your boards efficiently, with a quick turnaround of just 3 days!
PCB & SMT
PCB Assembly and Production Services
Professional Model >>Circuit Assembly Showcase

We provide high quality products, thoughtful service and after sale guarantee
-
We have rich products, can meet your various needs.
-
Minimum order quantity starts from 1pcs.
-
Lowest international shipping fee starts from $0.00
-
365 days quality guarantee for all products
Recommend
Assemble PCBs
One-Stop PCB & PCBA Services From design to production, delivered fast and cost-effectively. Certified quality:lATF16949,1S013485 IS09001.1S014001.
Fulfillment: Turnkey or consigned
Quantity: 1-10,000+pcs.
Quality Grade: IPC3
Lead time: as short as 2 days
Other: AOI. X-ray SPI, ICT