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The TQM7M4006 is an advanced, quad-band, ultra-compact, 3V power amplifier module designed for mobile handset applications. The module sets new standards in performance and size by employing the latest technologies in power amplifier design. High-reliability is assured by InGaP HBT technology in combination with new CuFlip™ assembly technology. This fully integrated module, in a minimal form factor, provides a simple 50 Ω interface on all input and output ports. It includes internal closed-loop power control with wide dynamic range, and onboard reference voltage. No external matching or bias components are required. Despite its very compact size, the module has exceptional efficiency in all bands.
Incorporates two highly-integrated InGaP power amplifier die with a CMOS controller. All die are CuFlip™ mounted to minimize thermal excursions. Each amplifier has three gain stages with interstage matching implemented with a high Q passives technology for optimal performance. The CMOS controller implements a fully integrated closed-loop power control within the module, eliminating the need for external detection to assure the output power level. The latter is set directly from the Vramp input from the DAC. The module has Tx enable and band select inputs and a highly-stable on-board reference voltage. Excellent performance is achieved across the 824 849 MHz, 880 915 MHz, 1710 1785 MHz, and 1850 1910 MHz bands. Module construction is a low-profile overmolded land-grid array on laminate.
TQM7M4006 Features
• Very compact size 5*5*1.1 mm3. • Positive supply voltage 2.9 to 4.5 V. • High efficiency typical GSM850 50%, GSM900 55%, DCS 50%, PCS 50%. • CMOS internal closed-loop power control. • 55 dB dynamic control range. • GPRS class 12 compatible. • High-reliability InGaP technology. • Ruggedness 10:1. • 50 Ω input and output impedances. • Few external components
TQM7M4006 Typical Application
• GSM handsets • GSM wireless cards and data links
TQM7M4022 Parameters
Technical/Catalog Information
TQM7M4022
Vendor
Triquint Semiconductor Inc
Category
RF and RFID
Package / Case
17-LGA
Voltage - Supply
3V ~ 4.5V
Current - Supply
1.8A
Gain
-
Frequency
824MHz ~ 849MHz
RF Type
GSM, DCS, PCS
Packaging
Tape & Reel (TR)
Noise Figure
-
P1db
33dBm
Test Frequency
1.75GHz
Lead Free Status
Lead Free
RoHS Status
RoHS Compliant
Other Names
TQM7M4022 TQM7M4022
TQM7M4022 General Description
Advanced quad-band, compact 3V power amplifier module designed for mobile handset applications. The small size and high performance is achieved with high-reliability InGaP HBT technology. The module is fully integrated, providing a simple 50 Ohms interface on all input and output ports. No external matching or bias components are required. Despite its very compact size, the module has exceptional efficiency in all bands. Band select and power control inputs on the module are CMOS compatible.
TQM7M4022 Maximum Ratings
Item
Parameter
Specifications
remarks
#
Symbol
Min
Typ
Max
Unit
1
DC Supply Voltage
VBATT
-0.5
6.0
V
No operation
2
DC Supply Current
IBATT
2.4
A
3 4 5
Power Control Voltage Transmit_Enable Band Select
VRAMP TX_EN BS
-0.5 -0.5 -0.5
3.0 3.0 3.0
V V V
6
Input RF Power
PIN
13
dBm
7
DC Voltage on RFin ports
4.0
V
7
Operating Duty Cycle
50
%
Frame Length = 4.6ms
8 9
Operating Temperature Storage Temperature
TA TS
-30 -55
85 155
TQM7M4022 Features
• Very compact size 7x7x1.3mm³ • High efficiency typical GSM850 53%, GSM900 58%, DCS 50%, PCS 50%. • Positive supply voltage 3.0 to 4.5 V. • No reference voltage needed • 50 input and output impedances. • GPRS class 12 compatible. • CMOS band select and power control inputs. • High-reliability InGaP technology. • Ruggedness 10:1.