
LED Driver IC 6 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 30mA 16-UMLP (3x3)
ON Semiconductor

LED Driver IC 1 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 2.5A 14-SOIC
Monolithic Power Systems (MPS)

TM1639是一種帶鍵盤(pán)掃描接口的LED(發(fā)光二極管顯示器)驅(qū)動(dòng)控制專(zhuān)用IC,內(nèi)部集成有MCU數(shù)字接口、數(shù)據(jù)鎖存器、LED驅(qū)動(dòng)、鍵盤(pán)掃描等電路。本產(chǎn)品質(zhì)量可靠、穩(wěn)定性好、抗干擾能力強(qiáng)
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