RF2137 Selling Leads, Price trend, RF2137 DataSheet download, circuit diagram from SeekIC.com

Application• 4.8V AMPS Cellular Handsets• 4.8V CDMA/AMPS Handsets• 4.8V JCDMA/TACS Handsets• Driver Amplifier in Cellular Base Stations• Portable Battery-Powered EquipmentPinoutSpecifications Parameter Rating Unit Supply Voltage (No RF) -0.5 to +8.0 ...

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SeekIC No. : 004476199 Detail

RF2137: Application• 4.8V AMPS Cellular Handsets• 4.8V CDMA/AMPS Handsets• 4.8V JCDMA/TACS Handsets• Driver Amplifier in Cellular Base Stations• Portable Battery-Powered Equipm...

RF2137 Data Sheet

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Part Number:: RF2137
Supply Ability:: 5000

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1~5000

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Negotiable

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15 Days

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Upload time: 2025/12/27

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Product Details

Description

Application

• 4.8V AMPS Cellular Handsets
• 4.8V CDMA/AMPS Handsets
• 4.8V JCDMA/TACS Handsets
• Driver Amplifier in Cellular Base Stations
• Portable Battery-Powered Equipment

Pinout

Specifications

Parameter	Rating	Unit
Supply Voltage (No RF)	-0.5 to +8.0	V_DC
Supply Voltage (P_OUT<31dBm)	-0.5 to +6.0	V_DC
Power Control Voltage (V_PC)	-0.5 to +6.0 or V_CC	V
DC Supply Current	800	mA
Input RF Power	+12	dBm
Output Load VSWR	10:1
Ambient Operating Temperature	-30 to +90	°C
Storage Temperature	-40 to +150	°C

Description

The RF2137 is a high power, high efficiency linear amplifier IC. RF2137 is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process, and has been designed for use as the final RF amplifier in dual-mode 4-cell CDMA/AMPS hand-held digital cellular equipment, spread spectrum systems, and other applications in the 800MHz to 950MHz band. The device is self-contained with 50 input and the output can be easily matched to obtain optimum power, efficiency, and linearity characteristics of RF2137 at all recommended supply voltages.

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RF2137

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