LM8502 datasheet, PDF - EEWORLD Datasheet

LM8502: DescriptionLM8502 Intelligent Lighting Management Unit That Fuses a 1.2A Dual High-Side Flash LED Drive; Categorysemiconductor Power management; File Size2MB，72 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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LM8502 Intelligent Lighting Management Unit That Fuses a 1.2A Dual High-Side Flash LED Drive

Parameter Name	Attribute value
Iq(Typ)(mA)	0.3
Shutdown current(Typ)(uA)	0.3
Iout(Max)(A)	1.4
Peak efficiency(%)	88
Program memory	Yes
Package Group	DSBGA\|30
Rating	Catalog
LED configuration	Parallel
Features	I2C Control
Vin(Min)(V)	2.7
Vin(Max)(V)	5.5
LED(#)	12
Approx. price(US$)	1.45 \| 1ku
Vout(Max)(V)	5.7
Vout(Min)(V)	2.7
LED current per channel(mA)	25.5
Channels(#)	12
Operating temperature range(C)	-30 to 85
Programmable ramp control	Yes
Topology	Boost

	LM8502	LM8502TME-NOPB	LM8502TMX-NOPB	LM8502TME/NOPB	LM8502TMX/NOPB
Description	LM8502 Intelligent Lighting Management Unit That Fuses a 1.2A Dual High-Side Flash LED Drive	LED Lighting Drivers Intelligent Lighting Management Unit That Fuses a 1.2A Dual High-Side Flash LED Drive 30-DSBGA -30 to 85	LED Lighting Drivers Intelligent Lighting Management Unit That Fuses a 1.2A Dual High-Side Flash LED Drive 30-DSBGA -30 to 85	Intelligent Lighting Management Unit That Fuses a 1.2A Dual High-Side Flash LED Drive 30-DSBGA -30 to 85	Intelligent Lighting Management Unit That Fuses a 1.2A Dual High-Side Flash LED Drive 30-DSBGA -30 to 85
Features	I2C Control	Program Memory , I2C Control	Program Memory , I2C Control	I2C Control	I2C Control
Iq(Typ)(mA)	0.3	-	-	0.3	0.3
Shutdown current(Typ)(uA)	0.3	-	-	0.3	0.3
Iout(Max)(A)	1.4	-	-	1.4	1.4
Peak efficiency(%)	88	-	-	88	88
Program memory	Yes	-	-	Yes	Yes
Package Group	DSBGA\|30	-	-	DSBGA\|30	DSBGA\|30
Rating	Catalog	-	-	Catalog	Catalog
LED configuration	Parallel	-	-	Parallel	Parallel
Vin(Min)(V)	2.7	-	-	2.7	2.7
Vin(Max)(V)	5.5	-	-	5.5	5.5
LED(#)	12	-	-	12	12
Approx. price(US$)	1.45 \| 1ku	-	-	1.45 \| 1ku	1.45 \| 1ku
Vout(Max)(V)	5.7	-	-	5.7	5.7
Vout(Min)(V)	2.7	-	-	2.7	2.7
LED current per channel(mA)	25.5	-	-	25.5	25.5
Channels(#)	12	-	-	12	12
Operating temperature range(C)	-30 to 85	-	-	-30 to 85	-30 to 85
Programmable ramp control	Yes	-	-	Yes	Yes
Topology	Boost	-	-	Boost	Boost

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