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Description
The SE5509ALG-LF is a fixed output low dropout linear regulator designed for portable battery-powered applications. It is specifically designed to provide a low noise environment, fast enable response time, and low dropout voltage. The regulator features an optional bypass capacitor for improved low-noise performance. It includes a voltage reference unit, an error amplifier, a PMOS power transistor, and resistors for setting output voltage. The device also includes current limit and temperature limit protection circuits.
Specifications and Features
- Excellent Noise Rejection at 62 dB.
- Typical Low Dropout Voltage of 200mV at 75mA.
- Fast Enable Turn-On Time of 20μs (Typ.)
- Excellent Line and Load Regulation.
- High Accuracy Output Voltage of 2%.
- Typical Low Ground Current at 50μA
- Typical Disable Current Less than 0.1μA
- Thermal Protection.
- Standard SOT23-5L and SC70 (SOT353) Package.
- Available in Lead-Free Packages
Application Scenarios
- Cellphones.
- Wireless LAN’s.
- Hand-Held Instrumentation.
- Portable Video Game Devices.
- Digital Cameras.
Comparison
AdvantagesNoneDisadvantagesNone -
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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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Popular parts of the same kind
- Datasheet: Download SE5509ALG-LF
- Chipdatas Part: CD94-SE5509ALG-LF
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/30 13:43 +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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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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Registered Mail(www.singpost.com)
Free shipping without minimum order.