Datasheet Linear Technology LTC2995 — Ficha de datos

Fabricante	Linear Technology
Serie	LTC2995

Sensor de temperatura y monitor de doble voltaje con salidas de alerta

Hojas de datos

PDF, 234 Kb, Archivo subido: oct 28, 2017

Extracto del documento

Embalaje

	LTC2995CUD#PBF	LTC2995CUD#TRPBF	LTC2995HUD#PBF	LTC2995HUD#TRPBF	LTC2995IUD#PBF	LTC2995IUD#TRPBF
N	1	2	3	4	5	6
Package	3x3 QFN-20 Dibujo del esquema del paquete	3x3 QFN-20 Dibujo del esquema del paquete	3x3 QFN-20 Dibujo del esquema del paquete	3x3 QFN-20 Dibujo del esquema del paquete	3x3 QFN-20 Dibujo del esquema del paquete	3x3 QFN-20 Dibujo del esquema del paquete
Package Code	UD	UD	UD	UD	UD	UD
Package Index	05-08-1720	05-08-1720	05-08-1720	05-08-1720	05-08-1720	05-08-1720
Pin Count	20	20	20	20	20	20

Paramétricos

Parameters / Models	LTC2995CUD#PBF	LTC2995CUD#TRPBF	LTC2995HUD#PBF	LTC2995HUD#TRPBF	LTC2995IUD#PBF	LTC2995IUD#TRPBF
Number of Channels	1	1	1	1	1	1
Demo Boards	DC1871A	DC1871A	DC1871A	DC1871A	DC1871A	DC1871A
Design Tools	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model
Export Control	no	no	no	no	no	no
External Temp Sense Accuracy, В°C	1.5	1.5	1.5	1.5	1.5	1.5
Internal Temp Sense Accuracy, В°C	2	2	2	2	2	2
Isupply, mA	0.22	0.22	0.22	0.22	0.22	0.22
Monitors	External V, External Temperature, Internal Temperature	External V, External Temperature, Internal Temperature	External V, External Temperature, Internal Temperature	External V, External Temperature, Internal Temperature	External V, External Temperature, Internal Temperature	External V, External Temperature, Internal Temperature
Operating Temperature Range, °C	0 to 70	0 to 70	-40 to 125	-40 to 125	-40 to 85	-40 to 85
Output	Analog	Analog	Analog	Analog	Analog	Analog
Sensor Type	Diode, Internal	Diode, Internal	Diode, Internal	Diode, Internal	Diode, Internal	Diode, Internal
Supply Voltage Range	2.25V to 5.5V	2.25V to 5.5V	2.25V to 5.5V	2.25V to 5.5V	2.25V to 5.5V	2.25V to 5.5V

Plan ecológico

	LTC2995CUD#PBF	LTC2995CUD#TRPBF	LTC2995HUD#PBF	LTC2995HUD#TRPBF	LTC2995IUD#PBF	LTC2995IUD#TRPBF
RoHS	Obediente	Obediente	Obediente	Obediente	Obediente	Obediente

Artículos

Descargar
High Accuracy (±1°C) Temperature Sensors Improve System Performance and Reliability &mdash LT Journal
PDF, 4.8 Mb, Archivo publicado: enero 17, 2013
Extracto del documento
January 2013 I N T H I S I S S U E 2.7V to 40V monolithic
buck-boost regulates
through automotive
cold-crank and load-dump
transients 9 precision monolithic Volume 22 Number 4 High Accuracy (В±1В°C) Temperature
Sensors Improve System
Performance and Reliability
Christoph Schwoerer and Gerd Trampitsch op amp works from
В±4.75V to В±70V 14 bus buffers simplify design of
large, noisy I2C systems 17 The march toward increasingly dense computing power has
amplified the challenges related to heat. In many systems, the
capabilities of the cooling system are a significant limitation to
overall performance. Standard cooling componentsвЂ”bulky heat
sinks and power-hungry noisy fans (or expensive
quiet ones)вЂ”impose size limitations on tightly
packed electronics. The only way to maximize
performance, minimize cooling requirements,
and ensure the health of the electronics is
with accurate, precise and comprehensive
temperature monitoring throughout the system.
With this in mind, Linear Technology has developed a family of highly
accurate temperature monitors that can be easily distributed throughout
a system. Included in this family: The LTCВ®2997 accurately measures either its own temperature or the …

Linea modelo

Serie: LTC2995 (6)

LTC2995CUD#PBF LTC2995CUD#TRPBF LTC2995HUD#PBF LTC2995HUD#TRPBF LTC2995IUD#PBF LTC2995IUD#TRPBF

Clasificación del fabricante

Monitor, Control and Protection > Temperature Monitors > Analog Temperature Monitors
Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) System Monitor

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