Datasheet Linear Technology LTM8042 — Datenblatt

Hersteller	Linear Technology
Serie	LTM8042

µModule (Power Module) Boost-LED-Treiber und Stromquelle

Datenblätter

PDF, 304 Kb, Sprache: en, Datei hochgeladen: Apr 24, 2017, Seiten: 32
μModule (Power Module) Boost LED Driver and Current Source

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	LTM8042EV#PBF	LTM8042IV#PBF
N	1	2
Package	15mm x 9mm x 2.82mm LGA Paketumrisszeichnung	15mm x 9mm x 2.82mm LGA Paketumrisszeichnung
Package Code	LGA	LGA
Package Index	05-08-1859	05-08-1859
Pin Count	77	77

Parameters / Models	LTM8042EV#PBF	LTM8042IV#PBF
Architecture	Improved Average Output Current Control	Improved Average Output Current Control
Demo Boards	DC1511A-A,DC1511A-B	DC1511A-A,DC1511A-B
Design Tools	LTspice File	LTspice File
Dimming	3000:1 PWM, 10:1 Analog	3000:1 PWM, 10:1 Analog
Export Control	no	no
Features	Constant Current Constant Voltage, True Color PWM Dimming, Soft Start	Constant Current Constant Voltage, True Color PWM Dimming, Soft Start
Frequency, kHz	2500	2500
Ishutdown, µA	0.1	0.1
Isupply, mA	4.2	4.2
Max Number of LEDs	10	10
Monolithic	yes	yes
Number of Outputs	1	1
Operating Temperature Range, °C	0 to 85	-40 to 85
Output Current, A	1	1
Switch Current, A	1	1
Synchronous	no	no
Topology	Boost, Buck, LED Driver	Boost, Buck, LED Driver
Vin Max, V	30	30
Vin Min, V	3	3
Vout Max, V	32	32

	LTM8042EV#PBF	LTM8042IV#PBF
RoHS	Compliant	Compliant

Serie: LTM8042 (2)

Power Management > LED Driver ICs > Step-Up (Boost) LED Drivers | Step-Down (Buck) LED Drivers | Buck-Boost LED Drivers | Multitopology LED Driver
Power Management > Current Sources
µModule Solutions > µModule LED Drivers