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TQL9048

Model Number: TQL9048

Amplifier from Qorvo

Amplifier, Gain Block, .7- 2.7 GHz, 22 dBm, 14.5 dB, DFN

Status: Discontinued | Data Sheet:

| RoHS Compliance: Rohs Compliant

The TriQuint TQL9048 is a cascadable, high linearity gain block amplifier in a low-cost surface mount package. At 1.9 GHz, the amplifier typically provides 14.5 dB gain, +40.5 dBm OIP3 and 1.7 dB Noise Figure while drawing 70 mA current from a 5 V supply.

The part features medium gain across a broad range of frequencies with the integration of a shutdown biasing capability to allow for operation for TDD applications. The low noise figure and high linearity performance allows the device to be used in both receiver and transmitter chains for high performance systems. The internal active bias circuit also enables stable operation over bias and temperature variations and can be biased from a single +5 V supply. The amplifier is internally matched using a high performance E-pHEMT process and is housed in a small 2 x 2 mm surface-mount package.

Part Number: TQL9048
Manufacturer: Qorvo
Type: Amplifiers
Frequency Min: 0.7 GHz
Frequency Max: 2.7 GHz
P1dB: 22 dBm
Gain: 14.5 dB
IP3: 41 dBm
Supply Voltage \ Vd Max: 5 V
Quiescent Current \ Id: 130 mA
Noise Figure: 1.8 dB

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Part Function	Part Number	Description
Replacement	QPA9126 Qorvo	Amplifier, Gain Block, 1.0 to 6.0 GHz, 16 dB, 20 dBm, DFN, 2 x 2 mm
Replacement	QPA9127 Qorvo	Amplifier, Gain Block, 1.0 to 6.0 GHz, 20 dB, 19.5 dBm, DFN, 2 x 2 mm
Replacement	QPL9057 Qorvo	Amplifier, Low Noise, .6 to 4.2 GHz, 22.8 dB, 17 dBm, 8-Pin, 2x2 mm, DFN
Replacement	QPL9547 Qorvo	RF Amplifier, LNA, .1 to 6 GHz, 19.3 dB, 22.7 dBm, DFN, 2 x 2

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Product Specifications For TQL9048 Amplifier

Part Number: TQL9048 Manufacturer: Qorvo Product Description: Amplifier, Gain Block, .7- 2.7 GHz, 22 dBm, 14.5 dB, DFN

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Description	Units Per Format	Available

Replacement Part(s) Suggested

The part TQL9048 is discontinued, below is the suggested replacement part.

Part Number	Manufacturer	Description
QPA9126	Qorvo	Amplifier, Gain Block, 1.0 to 6.0 GHz, 16 dB, 20 dBm, DFN, 2 x 2 mm
QPA9127	Qorvo	Amplifier, Gain Block, 1.0 to 6.0 GHz, 20 dB, 19.5 dBm, DFN, 2 x 2 mm
QPL9057	Qorvo	Amplifier, Low Noise, .6 to 4.2 GHz, 22.8 dB, 17 dBm, 8-Pin, 2x2 mm, DFN
QPL9547	Qorvo	RF Amplifier, LNA, .1 to 6 GHz, 19.3 dB, 22.7 dBm, DFN, 2 x 2

Description	Units Per Format	Available

The part TQL9048 is discontinued, would you like to check out the suggested replacement part?

Part Function	Part Number	Description
Replacement	QPA9126 Qorvo	Amplifier, Gain Block, 1.0 to 6.0 GHz, 16 dB, 20 dBm, DFN, 2 x 2 mm
Replacement	QPA9127 Qorvo	Amplifier, Gain Block, 1.0 to 6.0 GHz, 20 dB, 19.5 dBm, DFN, 2 x 2 mm
Replacement	QPL9057 Qorvo	Amplifier, Low Noise, .6 to 4.2 GHz, 22.8 dB, 17 dBm, 8-Pin, 2x2 mm, DFN
Replacement	QPL9547 Qorvo	RF Amplifier, LNA, .1 to 6 GHz, 19.3 dB, 22.7 dBm, DFN, 2 x 2

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TQL9048

Amplifier from Qorvo

Amplifier, Gain Block, .7- 2.7 GHz, 22 dBm, 14.5 dB, DFN

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TQL9048

Amplifier from Qorvo

Amplifier, Gain Block, .7- 2.7 GHz, 22 dBm, 14.5 dB, DFN

Technical Inquiry Request for TQL9048 Amplifier

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