Datasheet Linear Technology LTC3108-1 — Ficha de datos

Fabricante	Linear Technology
Serie	LTC3108-1

Convertidor elevador de voltaje ultra bajo y administrador de energía

Hojas de datos

Vista previa y descarga

PDF, 409 Kb, Idioma: en, Archivo subido: sept 20, 2017, Páginas: 24
Ultralow Voltage Step-Up Converter and Power Manager

Extracto del documento

Precios

Embalaje

	LTC3108EDE-1#PBF	LTC3108EDE-1#TRPBF	LTC3108EGN-1#PBF	LTC3108EGN-1#TRPBF	LTC3108IDE-1#PBF	LTC3108IDE-1#TRPBF	LTC3108IGN-1#PBF	LTC3108IGN-1#TRPBF
N	1	2	3	4	5	6	7	8
Package	4x3 DFN-12 Dibujo del esquema del paquete	4x3 DFN-12 Dibujo del esquema del paquete	SSOP-16 Dibujo del esquema del paquete	SSOP-16 Dibujo del esquema del paquete	4x3 DFN-12 Dibujo del esquema del paquete	4x3 DFN-12 Dibujo del esquema del paquete	SSOP-16 Dibujo del esquema del paquete	SSOP-16 Dibujo del esquema del paquete
Package Code	DE/UE	DE/UE	GN	GN	DE/UE	DE/UE	GN	GN
Package Index	05-08-1695	05-08-1695	05-08-1641 (GN16)	05-08-1641 (GN16)	05-08-1695	05-08-1695	05-08-1641 (GN16)	05-08-1641 (GN16)
Pin Count	12	12	16	16	12	12	16	16

Paramétricos

Parameters / Models	LTC3108EDE-1#PBF	LTC3108EDE-1#TRPBF	LTC3108EGN-1#PBF	LTC3108EGN-1#TRPBF	LTC3108IDE-1#PBF	LTC3108IDE-1#TRPBF	LTC3108IGN-1#PBF	LTC3108IGN-1#TRPBF
Demo Boards	DC1582B-B	DC1582B-B	DC1582B-B	DC1582B-B	DC1582B-B	DC1582B-B	DC1582B-B	DC1582B-B
Design Tools	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File
Energy Source	Thermoelectric	Thermoelectric	Thermoelectric	Thermoelectric	Thermoelectric	Thermoelectric	Thermoelectric	Thermoelectric
Export Control	no	no	no	no	no	no	no	no
Features	LDO, Power Good, PowerPath, Fixed Output	LDO, Power Good, PowerPath, Fixed Output	LDO, Power Good, PowerPath, Fixed Output	LDO, Power Good, PowerPath, Fixed Output	LDO, Power Good, PowerPath, Fixed Output	LDO, Power Good, PowerPath, Fixed Output	LDO, Power Good, PowerPath, Fixed Output	LDO, Power Good, PowerPath, Fixed Output
Number of Outputs	3	3	3	3	3	3	3	3
Operating Temperature Range, °C	0 to 85	0 to 85	0 to 85	0 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Topology	Boost, LDO	Boost, LDO	Boost, LDO	Boost, LDO	Boost, LDO	Boost, LDO	Boost, LDO	Boost, LDO
Vin Max, V	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5
Vin Min, V	0.02	0.02	0.02	0.02	0.02	0.02	0.02	0.02
Vout Maximum	Selectable VOUT of 2.5V, 3V, 3.7V or 4.5V, LDO: 2.2V at 3mA	Selectable VOUT of 2.5V, 3V, 3.7V or 4.5V, LDO: 2.2V at 3mA	Selectable VOUT of 2.5V, 3V, 3.7V or 4.5V, LDO: 2.2V at 3mA	Selectable VOUT of 2.5V, 3V, 3.7V or 4.5V, LDO: 2.2V at 3mA	Selectable VOUT of 2.5V, 3V, 3.7V or 4.5V, LDO: 2.2V at 3mA	Selectable VOUT of 2.5V, 3V, 3.7V or 4.5V, LDO: 2.2V at 3mA	Selectable VOUT of 2.5V, 3V, 3.7V or 4.5V, LDO: 2.2V at 3mA	Selectable VOUT of 2.5V, 3V, 3.7V or 4.5V, LDO: 2.2V at 3mA

Plan ecológico

	LTC3108EDE-1#PBF	LTC3108EDE-1#TRPBF	LTC3108EGN-1#PBF	LTC3108EGN-1#TRPBF	LTC3108IDE-1#PBF	LTC3108IDE-1#TRPBF	LTC3108IGN-1#PBF	LTC3108IGN-1#TRPBF
RoHS	Obediente	Obediente	Obediente	Obediente	Obediente	Obediente	Obediente	Obediente

Artículos

Descargar
Ultralow Voltage Energy Harvester Uses Thermoelectric Generator for Battery-Free Wireless Sensors &mdash LT Journal
PDF, 1.8 Mb, Archivo publicado: oct 27, 2010
Extracto del documento
October 2010 I N T H I S I S S U E 12 4-and 6-supply monitors
feature В±1.5% accuracy for
rails down to 1.2V 17 4mm Г— 7mm IC produces
multiple power rails from a
single Li-ion cell 26 passive mixers increase
gain and decrease noise in
downconverter apps 39 POWER
SUPPLY CONNECTOR
DROPS CONNECTOR
DROPS WIRING DROPS WIRING DROPS Volume 20 Number 3 Ultralow Voltage Energy Harvester
Uses Thermoelectric Generator for
Battery-Free Wireless Sensors
David Salerno The proliferation of ultralow power wireless sensor nodes for
measurement and control, combined with new energy harvesting
technology, has made it possible to produce completely
autonomous systems that are powered by local ambient energy
instead of batteries. Powering a wireless sensor node from ambient
or вЂњfreeвЂќ energy is attractive because it can supplement or eliminate
the need for batteries or wires. This is a clear benefit when battery
replacement or servicing is inconvenient, costly or dangerous. CONNECTOR
DROPS A complete lack of wires also makes it easy to expand monitoring and control systems on a large scale. Energy harvesting wireless sensor systems simplify installation and maintenance in
such diverse areas as building automation, wireless/automated
metering and predictive maintenance, as well as numerous other …

Linea modelo

Serie: LTC3108-1 (8)

LTC3108EDE-1#PBF LTC3108EDE-1#TRPBF LTC3108EGN-1#PBF LTC3108EGN-1#TRPBF LTC3108IDE-1#PBF LTC3108IDE-1#TRPBF LTC3108IGN-1#PBF LTC3108IGN-1#TRPBF

Clasificación del fabricante

Power Management > Switching Regulator > Step-Up (Boost) Regulators > Micropower Boost | Internal Power Switch Boost
Power Management > Energy Harvesting