Datasheet Linear Technology LTC1998IS6#TRMPBF — Ficha de datos

Fabricante	Linear Technology
Serie	LTC1998
Numero de parte	LTC1998IS6#TRMPBF

2.5 µA, 1% de precisión SOT-23 Comparador y referencia de voltaje para monitoreo de batería

Hojas de datos

Vista previa y descarga

PDF, 139 Kb, Idioma: en, Archivo subido: agosto 7, 2017, Páginas: 12
2.5µA, 1% Accurate SOT-23 Comparator and Voltage Reference for Battery Monitoring

Extracto del documento

Precios

Embalaje

Package	SOT-23
Package Code	S6
Package Index	05-08-1636

Paramétricos

Export Control	no
Initial Accuracy	0.6 %
Min Vin/Vout Differential	Shunt V
Operating Temperature Range	-40 to 85 °C
Output Current Range	Shunt
Quiescent or Min Shunt Current	3.5 µA
Ref Vout	1.2 V
Series/Shunt	Shunt
Temp Co	71 ppm/В°C
Vin Max	5.5 V

Plan ecológico

RoHS

Obediente

Artículos

Descargar
Adjustable Low-Battery Threshold Detector Extends Battery Runtime &mdash LT Journal
PDF, 153 Kb, Archivo publicado: sept 1, 2001
Extracto del documento
DESIGN FEATURES Adjustable Low-Battery Threshold
Detector Extends Battery Runtime
by Brendan Whelan
The LTC1998 is the first LithiumIon low-battery detector that
guarantees 1% accuracy even when
using inexpensive 1% programming
resistors. This device facilitates more
reliable battery capacity management;
it extends battery runtime and
improves prediction of remaining battery charge. The LTC1998 achieves
this performance by combining an
accurate internal reference and a proprietary comparison circuit. Other
features include:
вќЏ Low supply current, 2.5ВµA
typical
вќЏ Adjustable low-battery threshold,
2.5V to 3.25V
вќЏ Adjustable hysteresis, 10mV to
750mV
вќЏ Rail-to-rail push-pull output
eliminates pullup resistor
вќЏ Dedicated output supply pin
ensures compatibility with …

Linea modelo

Serie: LTC1998 (6)

LTC1998CS6#PBF LTC1998CS6#TRMPBF LTC1998CS6#TRPBF LTC1998IS6#PBF LTC1998IS6#TRMPBF LTC1998IS6#TRPBF

Clasificación del fabricante

Signal Conditioning > Comparators > Micropower Comparators | Application Specific Comparators
Signal Conditioning > Voltage References > Reference Plus Comparator or Amplifier

Otros nombres:

LTC1998IS6TRMPBF, LTC1998IS6 TRMPBF