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LP3999ITLX-1.8
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LP3999ITLX-1.8

  • 所属类别:稳压器
  • 产品名称:射频/模拟应用的低噪声150mA的稳压器。
  • 厂商:NSC
  • 生产批号:10+11+
  • 封装:MICRO SMD 5
  • 库存状态:有库存
  • 库存量:15600
  • 最低订购量:1
  • 详细资料:点击查找LP3999ITLX-1.8的pdf资料
  • 点击询价
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  • Product Introduction

peculiarity

5-pin micro SMD package Stable with ceramic capacitors Logic control enablement Quick on Thermal overload and short-circuit protection Junction operating temperature range from -40 to +125°C

 

illustrate

The LP3999 regulator is designed to meet the requirements of portable battery-powered wireless applications and will provide an accurate output voltage, low noise and low quiescent current. Ideal for RF/analog devices will also be used to power devices that meet more general circuit requirements.

For battery-powered applications, the device provides low voltage drop and low ground current, maximizing battery life. The inclusion of an enabled (disabled) control can be used to further extend the life of the battery by reducing power consumption to almost zero. If the application requires a device with an active disabled feature, see Device LP3995.

The LP3999 also features internal protection against short-circuit current and over-temperature conditions.

The LP3999 is designed to be a small 1.0μF ceramic capacitor stabilized. The LP3999 micro requires a small form factor in a ceramic capacitor SMD package that can be used in a system with minimal board area.

It is specified for performance over a temperature range of -40°C to +125°C.

The device is packaged in a micro SMD package. For other packaging options, contact your local NSTC sales office.

The device offers a fixed output voltage range of 1.5V to 3.3V. For availability, please contact your local NSC sales office.

 

Key specifications:

2.5V to 6.0V input range Precise output voltage± 75mV / 2% 60 mV (typical) low dropout 150 mA load. V OUT> 2.5V Almost zero quiescent current when disabled 10μVRMS exceeds 10Hz to 100kHz output noise 1μF output capacitance is stable Guaranteed 150 mA output current Fast turn-on time; 140μs (typical)

apply

GSM mobile phone CDMA cellular phone Broadband CDMA cellular phones Bluetooth devices Portable information appliances Handheld MP3 player

The ICs associated with LP3999ITLX-1.8 include:


Model Manufacturers lot number encapsulation illustrate
LP3999ITLX-1.8 NSC 10+11+ MICRO SMD 5 Low-noise 150mA regulator for RF/analog applications.
LP3999ITLX-3.3V MICRochip 04+ SOP  

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