Datasheet Linear Technology LT3596 — Ficha de datos

Fabricante	Linear Technology
Serie	LT3596

Controlador LED de bajada de 60V

Hojas de datos

PDF, 2.3 Mb, Idioma: en, Archivo subido: oct 4, 2017, Páginas: 22
60V Step-Down LED Driver

Extracto del documento

	LT3596EUHG#PBF	LT3596EUHG#TRPBF	LT3596IUHG#PBF	LT3596IUHG#TRPBF
N	1	2	3	4
Package	5x8 QFN-52 Dibujo del esquema del paquete	5x8 QFN-52 Dibujo del esquema del paquete	5x8 QFN-52 Dibujo del esquema del paquete	5x8 QFN-52 Dibujo del esquema del paquete
Package Code	UHG	UHG	UHG	UHG
Package Index	05-08-1846	05-08-1846	05-08-1846	05-08-1846
Pin Count	52	52	52	52

Parameters / Models	LT3596EUHG#PBF	LT3596EUHG#TRPBF	LT3596IUHG#PBF	LT3596IUHG#TRPBF
Architecture	Independently Controlled Individual Current Sinks	Independently Controlled Individual Current Sinks	Independently Controlled Individual Current Sinks	Independently Controlled Individual Current Sinks
Demo Boards	DC1542A	DC1542A	DC1542A	DC1542A
Design Tools	LTspice File	LTspice File	LTspice File	LTspice File
Dimming	10000:1 PWM, 10:1 Analog	10000:1 PWM, 10:1 Analog	10000:1 PWM, 10:1 Analog	10000:1 PWM, 10:1 Analog
Export Control	no	no	no	no
Features	Resistor Set Frequency, External Synchronization, Open LED Detection, True Color PWM Dimming	Resistor Set Frequency, External Synchronization, Open LED Detection, True Color PWM Dimming	Resistor Set Frequency, External Synchronization, Open LED Detection, True Color PWM Dimming	Resistor Set Frequency, External Synchronization, Open LED Detection, True Color PWM Dimming
Frequency, kHz	1000	1000	1000	1000
Ishutdown, µA	2	2	2	2
Isupply, mA	3	3	3	3
Max Number of LEDs	3 x 10	3 x 10	3 x 10	3 x 10
Monolithic	yes	yes	yes	yes
Number of Outputs	3	3	3	3
Operating Temperature Range, °C	0 to 85	0 to 85	-40 to 85	-40 to 85
Output Current, A	0.3	0.3	0.3	0.3
Switch Current, A	1	1	1	1
Synchronous	no	no	no	no
Topology	Buck, LED Driver	Buck, LED Driver	Buck, LED Driver	Buck, LED Driver
Vin Max, V	60	60	60	60
Vin Min, V	6	6	6	6
Vout Max, V	60	60	60	60

	LT3596EUHG#PBF	LT3596EUHG#TRPBF	LT3596IUHG#PBF	LT3596IUHG#TRPBF
RoHS	Obediente	Obediente	Obediente	Obediente

Serie: LT3596 (4)