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Description
The RRH090P03FPFTB1 is a dual-channel LDO product designed specifically for battery-powered equipment and portable devices. It consists of two independent low noise, low dropout linear regulators. With a low 300mV dropout at 200mA 3.3V output and a high PSRR of near 50dB at 1K~10KHz frequency, this regulator provides stable and reliable power supply. The RRH090P03FPFTB1 consumes only 80uA supply current when both regulators are enabled and supports a wide output voltage range from 1.2V to 3.6V. It comes in a SOT23-6 package, offering users flexibility in PCB layout.Specifications and Features
- High Accuracy Output Voltage: ±2% - Wide Output Voltage Range: 1.2V~3.6V - Each Channel Typical Current: 200mA - Max. Allowable 300mA Each Channel - Low Quiescent Current: ~80uA - Dual Enable Pins Control - 300mV Dropout at 200mA 3.3V Output - Stable with 1.0uF Ceramic Capacitor - Thermal Protection Shutdown - Output Short-Circuit Current Limit - Built-In Internal Soft-Start - Green Package (RoHS) AvailableApplication Scenarios
- Cellular Phone - White LED Backlighting - PDA, Notebook, PC - Digital Camera - Portable Application - Wireless LAN - Battery-Powered EquipmentComparison
Advantages- Low dropout voltage - High PSRR - Wide output voltage range - Low quiescent current - Thermal protection shutdown - Output short-circuit current limit - Built-in internal soft-startDisadvantages- None mentioned -
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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:
- - Automatic Email notification (above 5 times)
- - View in your order page
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:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Additional Information
- Datasheet: Download RRH090P03FPFTB1
- Chipdatas Part: CD93-RRH090P03FPFTB1
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 07:25 +0800
Refund
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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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Payment Method
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The fee is charged according to the rule of PayPal.
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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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