Product Details
General Description
The RT9167/A is a 300mA/500mA low dropout and low noise micropower regulator suitable for portable applications. The output voltages range from 1.5V to 5.0V in 100mV increments and 2% accuracy. The RT9167/A is designed for use with very low ESR capacitors. The output remains stable even with 1μF ceramic output capacitor.
The RT9167/A uses an internal PMOS as the pass device, which does not cause extra GND current in heavy load and dropout conditions. The shutdown mode of nearly zero operation current makes the IC suitable for battery-powered devices. Other features include a reference bypass pin to improve low noise performance, current limiting, and over temperature protection.
Features
• Stable with Low-ESR Output Capacitor
• Low Dropout Voltage (350mV @ 300mA)
• Low Operation Current −80μA Typical
• Shutdown Function
• Low Noise Output
• Low Temperature Coefficient
• Current and Thermal Limiting
• Custom Voltage Available
• SOT-23-5 and SOP-8 Packages
• RoHS Compliant and 100% Lead (Pb)-Free
Applications
• Cellular Telephones
• Laptop, Notebook, and Palmtop Computers
• Battery-powered Equipment
• Hand-held Equipment
Specifications
| Attribute | Attribute Value |
| Manufacturer | Richtek |
| Product Category | Linear Voltage Regulators |
| Series | - |
| Packaging | Tape & Reel (TR) |
| Package-Case | SC-74A, SOT-753 |
| Operating-Temperature | -40°C ~ 125°C |
| Mounting-Type | Surface Mount |
| Supplier-Device-Package | SOT-23-5 |
| Voltage-Input | 2.7 V ~ 7 V |
| Current-Output | 500mA |
| Voltage-Output | 1.8V |
| Regulator-Topology | Positive Fixed |
| Voltage-Dropout-Typical | - |
| Number-of-Regulators | 1 Regulator |
| Current-Limit-Min | 500mA |
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Form,Package,Functional compatible component
Descriptions
Linear Voltage Regulator IC Positive Fixed 1 Output 1.8V 500mA SOT-23-5
Who we are?
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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RT9167A-18GB Low-Noise, Fixed Output Voltage,300mA/500mA LDO Regulator Images
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