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pic

RF5189SR

厂商：
RFMD
类别：
RF放大器
包装：
-
封装：
QFN-12
无铅情况/ROHS：
-
描述：
Linear Power Amplifier

我要询价我要收藏

  • 参数
  • 描述
  • 文档
参数 数值
Gain (dB) 25
Package QFN-12
PA Gain (dB) 25
Frequency Range (Max) (MHz) 2500
POUT (dBm) 30
Efficiency (%) 45
ISUPPLY (mA) 220
Frequency Range (Min) (MHz) 2400
VSUPPLY (V) 5
PA ISUPPLY (mA) 220
OP1dB (dBm) 30

详细描述
The RF5189 is a linear, medium-power, high-efficiency amplifier IC designed specifically for battery-powered WLAN applications such as PC cards, mini PCI, and compact flash applications. The device is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process, and has been designed for use as the final RF amplifier in 2.5GHz WLAN and other spread-spectrum transmitters. The device is provided in a 12-pin QFN package with a backside ground. The RF5189 is designed to maintain linearity over a wide range of supply voltage and power output. The RF5189 is designed to reduce end-product BOM count by integrating all matching circuitry onto the chip.
特点
Single Power Supply 3.0V to 5.0V
+30dBm Saturated Output Power
25dB Small Signal Gain
High Linearity
2400MHz to 2500MHz Frequency Range

请选择文档类型：
文档(Document)
文档名称 文档类型 软件 描述
RF5189SRPDF下载 点击下载 点击下载 RF5189 Data Sheet
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