2.4GHz 无线通信芯片

A7115 is a high performance and low cost 2.4GHz ISM band wireless transceiver. It integrates high sensitivity receiver (-90dBm @2Mbps), high efficiency power amplifier (up to 3dBm), frequency synthesizer and base-band modem. In typical system, A7115 is used together with MCU (microcontroller) with v Small size (QFN 4X4, 20 pins).\nSupport 2400 ~ 2483.5 MHz ISM band.\nFSK modulation.\nProgrammable data rate to 1Mbps or 2Mbps.\nLow current consumption: RX 17mA, TX 15.7mA (at 0dBm output power).\nLow sleep current (1.5uA).\nProgrammable RF output power -20dBm ~ 3dBm.\nVery High sensitivity;

Amiccom

笙科

DC-DC CONVERTER BUCK (STEP-DOWN) 1.5A 2MHz SYNCHRONOUS

FEATURES  High efficiency: up to 97  2MHz switching frequency  Up to 1.5A Load current  2.6V to 5.5V input Voltage Rage  Current mode control  Low dropout 100 duty operation  Internal compensation and soft-start  Reference 0.6V  Logic control shutdown (IQ

文件：408.74 Kbytes 页数：11 Pages

AITSEMI

创瑞科技

降壓(降壓)

AiT-Semi

创瑞科技

SEMICONDUCTORS

文件：2.43533 Mbytes 页数：31 Pages

etc2List of Unclassifed Manufacturers

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150mA LOW DROPOUT LINEAR REGULATOR WITH SHUTDOWN

文件：298.61 Kbytes 页数：11 Pages

DIODES

美台半导体

SINGLE CHIP SET TOP BOX WITH PVR

文件：166.84 Kbytes 页数：1 Pages

BOARDCOM

博通