Datasheet > ADPA1105

ADPA1105

更新时间： 2024-12-01 02:51:39

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
16页	710K
描述
46 dBm (40 W), 0.9 GHz to 1.6 GHz, GaN Power Amplifier

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ADPA1105 数据手册

46 dBm (40 W), 0.9 GHz to 1.6 GHz,

GaN Power Amplifier

Data Sheet

ADPA1105

FEATURES

FUNCTIONAL BLOCK DIAGRAM

Output power with P_IN= 19 dBm: 46 dBm typical

Small signal gain: 34.5 dB typical at 0.9 GHz to 1.4 GHz

Power gain with P_IN= 19 dBm: 27 dB typical

Bandwidth: 0.9 GHz to 1.6 GHz

PAE with P_IN= 19 dBm: 60% typical at 0.9 GHz to 1.4 GHz

Supply voltage: V_DD= 50 V at 400 mA on 10% duty cycle

32-Lead, 5 mm × 5 mm, LFSCP_CAV package

ADPA1105

GND

24 GND

23 NC

21 RFOUT

20 RFOUT

19 GND

RFIN

GND

APPLICATIONS

17 GND

Weather radar

Marine radar

Military radar

PACKAGE

BASE

GND

Figure 1.

GENERAL DESCRIPTION

The ADPA1105 is a gallium nitride (GaN), broadband power

amplifier that delivers 46 dBm (40 W) with 60% typical power

added efficiency (PAE) across a bandwidth of 0.9 GHz to

1.4 GHz. The ADPA1105 provides 0.5 dB gain flatness across

a bandwidth of 0.9 GHz to 1.4 GHz.

The ADPA1105 is ideal for pulsed applications such as wireless

infrastructure, radar, public mobile radio, and general-purpose

amplifications.

The ADPA1105 comes in a 32-lead, lead frame chip scale

package, premolded cavity (LFCSP_CAV).

Rev. 0

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Devices. Trademarks and registeredtrademarks are the property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

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