LM2755 datasheet, PDF - EEWORLD Datasheet

LM2755: DescriptionLM2755 Charge Pump LED Controller with I2C Compatible Interface in Micro SMD; Categorysemiconductor Power management; File Size1015KB，21 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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LM2755 Charge Pump LED Controller with I2C Compatible Interface in Micro SMD

Parameter Name	Attribute value
Vout(Max)(V)	5.5
Vout(Min)(V)	3
Topology	Charge Pump,Current Sink
Rating	Catalog
LED configuration	Parallel
Vin(Min)(V)	2.7
Vin(Max)(V)	5.5
LED(#)	3
Program memory	No
Features	Constant Current,Current Control,I2C Control,Programmable Lighting Engines
LED current per channel(mA)	25
Approx. price(US$)	0.51 \| 1ku
Iout(Max)(A)	0.09
Operating temperature range(C)	-30 to 85
Peak efficiency(%)	90
Iq(Typ)(mA)	1
Shutdown current(Typ)(uA)	5
Programmable ramp control	Yes
Package Group	DSBGA\|18
Channels(#)	3

	LM2755	LM2755TMEV	LM2755TM-NOPB	LM2755TMX-NOPB	LM2755TM/NOPB	LM2755TMX/NOPB	LM2755TM	LM2755TMX
Description	LM2755 Charge Pump LED Controller with I2C Compatible Interface in Micro SMD	LED Lighting Development Tools LM2755TM EVAL BOARD	Switching Voltage Regulators Y	Switching Voltage Regulators Y	Charge Pump LED Controller with I2C Compatible Interface in Micro SMD 18-DSBGA -30 to 85	Charge Pump LED Controller with I2C Compatible Interface in Micro SMD 18-DSBGA -30 to 85	LED DISPLAY DRIVER, PBGA18, 1.80 X 1.60 MM, 0.60 MM HEIGHT, MICRO, BGA-18	LED DISPLAY DRIVER, PBGA18, 1.80 X 1.60 MM, 0.60 MM HEIGHT, MICRO, BGA-18

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