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Maxim > 方案 > 蜂窝手机

发送器系统IC

数据资料
显示 标题/型号 关键优势
QV    7x7 TD-SCDMA发送器，集成功率放大器
MAX2507

完备的TD-SCDMA发送器与功率放大器，符合手机规范，具有小尺寸、高集成度
QV  PDF 4.5V至28V输入、电流模式降压型控制器，可调节开关频率
MAX8650

较宽的输入电压范围，具有可编程折返式限流
QV  PDF 完备的双频段正交发送器
MAX2361, MAX2363, MAX2365

高度集成的双频正交发送器，用于蜂窝电话
QV  PDF 完备的双频段正交发送器
MAX2369
QV  PDF 完备的双频段正交发送器
MAX2366, MAX2367, MAX2368
QV  PDF 完备的双频段正交发送器
MAX2360, MAX2362, MAX2364

业内集成度最高的发送IC，用于双频蜂窝电话



Key Specifications:   Switch-Mode DC-DC Power Supplies
Part Number Topology VIN (min) (V) VIN (max) (V) Number of DC-DC Outputs Digital/VID Programmed Output Min. Adjustable VOUT (V) Max. Adjustable VOUT (V) IOUT (A) Operating Current, ICC (max) (mA) Fixed Freq/PWM Operation Operating Freq. (kHz) Internal Power Switch(es) Synchronous Rectifier Package Smallest Available Package (max w/pins) (mm2)
MAX8650  Step-Down 4.5 28 1 No 0.7 5.5 25 3 Yes 1200 No Yes QSOP/24 54
See All Switch-Mode DC-DC Power Supplies (413)

Key Specifications:   Transmit System ICs
Part Number Solutions Applications Features Footprint (mm x mm) Package Smallest Available Package (max w/pins) (mm2)
MAX2361  Cellular
•AMPS
•CDMA
•TDMA
•WCDMA
•+9dBm Linear Output Power
•100dB Power Control Range
•QSPI/SPI/MICROWIRE-Compatible 3-Wire Bus
•Supply Current Drops as Output Power Decreases
 7.0 x 7.0 QFN/48
THIN QFN/48 		50
MAX2369  Cellular
•AMPS
•CDMA
•TDMA
•WCDMA
•+7dBm Linear Output Power
•100dB Power Control Range
•QSPI/SPI/MICROWIRE-Compatible 3-Wire Bus
•Supply Current Drops as Output Power Decreases
 7.0 x 7.0 QFN/48 50
MAX2366  Cellular
•AMPS
•CDMA
•TDMA
•WCDMA
•+7dBm Linear Output Power
•100dB Power Control Range
•QSPI/SPI/MICROWIRE-Compatible 3-Wire Bus
•Supply Current Drops as Output Power Decreases
 7.0 x 7.0 QFN/48 50
MAX2367  Cellular
•CDMA
•TDMA
•WCDMA
•+7dBm Linear Output Power
•100dB Power Control Range
•QSPI/SPI/MICROWIRE-Compatible 3-Wire Bus
•Supply Current Drops as Output Power Decreases
 7.0 x 7.0 QFN/48 50
MAX2368  Cellular
•AMPS
•CDMA
•TDMA
•+7dBm Linear Output Power
•100dB Power Control Range
•QSPI/SPI/MICROWIRE-Compatible 3-Wire Bus
•Supply Current Drops as Output Power Decreases
 7.0 x 7.0 QFN/48 50
MAX2360  Cellular
•AMPS
•CDMA
•TDMA
•WCDMA
•+7dBm Linear Output Power
•100dB Power Control Range
•QSPI/SPI/MICROWIRE-Compatible 3-Wire Bus
•Supply Current Drops as Output Power Decreases
 9.0 x 9.0 TQFP/48 83
MAX2362  Cellular
•CDMA
•TDMA
•WCDMA
•+7dBm Linear Output Power
•100dB Power Control Range
•QSPI/SPI/MICROWIRE-Compatible 3-Wire Bus
•Supply Current Drops as Output Power Decreases
 9.0 x 9.0 TQFP/48 83
MAX2364  Cellular
•AMPS
•CDMA
•TDMA
•+7dBm Linear Output Power
•100dB Power Control Range
•QSPI/SPI/MICROWIRE-Compatible 3-Wire Bus
•Supply Current Drops as Output Power Decreases
 9.0 x 9.0 TQFP/48 83
MAX2363  Cellular
•CDMA
•TDMA
•WCDMA
•+9dBm Linear Output Power
•100dB Power Control Range
•QSPI/SPI/MICROWIRE-Compatible 3-Wire Bus
•Supply Current Drops as Output Power Decreases
 7.0 x 7.0 QFN/48
THIN QFN/48 		50
MAX2365  Cellular
•AMPS
•CDMA
•TDMA
•+9dBm Linear Output Power
•100dB Power Control Range
•QSPI/SPI/MICROWIRE-Compatible 3-Wire Bus
•Supply Current Drops as Output Power Decreases
 7.0 x 7.0 QFN/48
THIN QFN/48 		50
See All Transmit System ICs (19)


         


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