Maxim > 方案 > 蜂窝手机
发送器系统IC
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| 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
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| 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 |
| Key Specifications: Cellular RF Transmitters |
| Part Number |
Applications |
Band/ Freq.
(MHz) |
Features |
Footprint
(mm x mm) |
Smallest Available Pckg.
(mm2) |
RoHS Available |
| max w/pins |
| MAX2361 |
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900 and 1900 |
| +9dBm Linear Output Power | | 100dB Power Control Range | | QSPI/SPI/MICROWIRE-Compatible 3-Wire Bus | | Supply Current Drops as Output Power Decreases |
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7.0 x 7.0 |
50 |
Yes |
| MAX2363 |
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1900 |
| MAX2365 |
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900 |
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See All Cellular RF Transmitters (6)
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| Key Specifications: Step-Down Switching Regulators |
| Part Number |
VIN
(V) |
VIN
(V) |
VOUT
(V) |
VOUT
(V) |
Max. IOUT
(A) |
Max. IOUT
(A) |
Output Adjust. Method |
DC-DC Outputs |
Oper. Freq.
(kHz) |
Package/Pins |
Smallest Available Pckg.
(mm2) |
| min |
max |
min |
max |
≥ |
≤ |
max w/pins |
| MAX8650 |
4.5 |
28 |
0.7 |
5.5 |
25 |
25 |
Resistor |
1 |
1200 |
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54 |
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See All Step-Down Switching Regulators (264)
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