LP3965EMPX-2.5 - Brand New Texas Instruments Linear Voltage Regulators
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Description
The LP3965EMPX-2.5 is a linear voltage regulator that belongs to the product category of electronic components. It is designed for portable RF and wireless applications with demanding performance and space requirements. The LP3965EMPX-2.5 is optimized for battery-powered systems to deliver ultra-low noise and low quiescent current. A noise bypass pin is also available for further reduction of output noise. The regulator ground current increases only slightly in dropout, further prolonging the battery life. The LP3965EMPX-2.5 also works with low-ESR ceramic capacitors, reducing the amount of board space necessary for power applications, which is critical in hand-held wireless devices. Additionally, the LP3965EMPX-2.5 consumes less than 0.01µA in shutdown mode and has fast turn-on time less than 50µs.
Specifications and features
The LP3965EMPX-2.5 comprises the following features:
- Ultra-Low-Noise for RF Application
- 2V- 6V Input Voltage Range
- Low Dropout: 220mV @ 300mA
- 1.2V, 1.5V, 1.8V, 2.5V, 2.8V 3.0V and 3.3V Fixed
- 300mA Output Current, 550A Peak Current
- High PSSR: -80dB at 1KHz
- < 0.01uA Standby Current When Shutdown
- Available in SC-70-5 Package
- TTL-Logic-Controlled Shutdown Input
- Ultra-Fast Response in Line/Load transient
- Current Limiting and Thermal Shutdown Protection
- Quick start-up (typically 50uS)
Application Scenarios
The LP3965EMPX-2.5 is suitable for the following applications:
- Portable Media Players/MP3 players
- Cellular and Smart mobile phone
- LCD
- DSC Sensor
- Wireless Card
Comparison
Advantages- Works with low-ESR ceramic capacitors, reducing the amount of board space necessary for power applications,
- Consumes less than 0.01µA in shutdown mode, resulting in prolongation of battery life
- Ultra-low dropout voltage
- Fast turn-on time less than 50µs
- Current Limiting and Thermal Shutdown Protection
Disadvantages- None found
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Similar parts: 15024 , 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:
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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Popular parts of the same kind
- Datasheet: Download LP3965EMPX-2.5
- Chipdatas Part: CD86-LP3965EMPX-2.5
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 16:41 +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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