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TCM850

REGULATED GaAs FET BIAS SUPPLY

TCM850 Features

* s s s Fixed

* 4.1V or Adjustable

* 0.5V to

* 9V Output at 5mA 4.5V to 10V Input Voltage Range Low Output Voltage Ripple TCM850-852 2mVp-p TCM853 1mVp-p 100kHz Charge Pump Switching Frequency Optional External Synchronizing Clock Input (TCM852) Logic Level Shutdown Mode 0.5

TCM850 General Description

The TCM850/1/2/3 combines an inverting charge pump and a low noise linear regulator in a single small outline package. They are ideal for biasing GaAS FETs in cellular telephone transmitter power amplifiers All four devices accept a range of input voltages from 4.5V to 10.0V and have * 5mA o.

TCM850 Datasheet (75.44 KB)

Preview of TCM850 PDF

Datasheet Details

Part number:

TCM850

Manufacturer:

TelCom Semiconductor

File Size:

75.44 KB

Description:

Regulated gaas fet bias supply.

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TCM850 REGULATED GaAs FET BIAS SUPPLY TelCom Semiconductor

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