Datasheet Linear Technology LTC3528B-2 — Ficha de datos

Fabricante	Linear Technology
Serie	LTC3528B-2

1A, convertidor CC / CC síncrono elevador de 2MHz en DFN de 2 mm × 3 mm

Hojas de datos

PDF, 319 Kb, Revisión: A, Archivo subido: sept 21, 2017

Extracto del documento

	LTC3528BEDDB-2#PBF	LTC3528BEDDB-2#TRMPBF	LTC3528BEDDB-2#TRPBF	LTC3528EDDB-2#PBF
N	1	2	3	4
Package	3x2 DFN-8 Dibujo del esquema del paquete	3x2 DFN-8 Dibujo del esquema del paquete	3x2 DFN-8 Dibujo del esquema del paquete	3x2 DFN-8 Dibujo del esquema del paquete
Package Code	DDB	DDB	DDB	DDB
Package Index	05-08-1702	05-08-1702	05-08-1702	05-08-1702
Pin Count	8	8	8	8

Parameters / Models	LTC3528BEDDB-2#PBF	LTC3528BEDDB-2#TRMPBF	LTC3528BEDDB-2#TRPBF	LTC3528EDDB-2#PBF
Architecture	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode	Constant Frequency Current Mode
Design Tools	LTspice Model	LTspice Model	LTspice Model	LTspice Model
Export Control	no	no	no	no
Features	Output Disconnect	Output Disconnect	Output Disconnect	Output Disconnect
Frequency, kHz	2000	2000	2000	2000
Integrated Inductor	no	no	no	no
Ishutdown, µA	0.01	0.01	0.01	0.01
Isupply, mA	0.3	0.3	0.3	0.3
Monolithic	yes	yes	yes	yes
Number of Outputs	1	1	1	1
Operating Temperature Range, °C	0 to 85	0 to 85	0 to 85	0 to 85
Polyphase	no	no	no	no
Switch Current, A	1.5	1.5	1.5	1.5
Synchronous	yes	yes	yes	yes
Topology	Boost	Boost	Boost	Boost
Vin Max, V	5.5	5.5	5.5	5.5
Vin Min, V	0.5	0.5	0.5	0.5
Vin Min Startup, V	0.7	0.7	0.7	0.7
Vout Max, V	5.25	5.25	5.25	5.25
Vout Min, V	1.6	1.6	1.6	1.6
Vswitch Max, V	5.5	5.5	5.5	5.5

	LTC3528BEDDB-2#PBF	LTC3528BEDDB-2#TRMPBF	LTC3528BEDDB-2#TRPBF	LTC3528EDDB-2#PBF
RoHS	Obediente	Obediente	Obediente	Obediente

Serie: LTC3528B-2 (4)

Power Management > Switching Regulator > Step-Up (Boost) Regulators > Internal Power Switch Boost