|
|
PDF NJM2146B Data sheet ( Hoja de datos )
| Número de pieza | NJM2146B | |
| Descripción | CVCC Control / DIP8 / DMP8 / VSP8 | |
| Fabricantes | JRC | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de NJM2146B (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
|
No Preview Available !
www.DataSheet4U.com
NJM2146B
VOLTAGE AND CURRENT CONTROL IC
■ GENERAL DESCRIPTION
The NJM2146B is a voltage and current control IC which
contains single-supply low offset voltage OP-AMP (2mV
max.), low operating OP-AMP, and precision voltage
reference. It is suitable for battery charger, second controller
of switching regulator systems, and other battery systems.
■ PACKAGE OUTLINE
NJM2146BD
NJM2146BM
■ FEATURES
● Operating Voltage
(2.5V to 18V)
● Internal Precision Voltage Reference (1.5V±1%)
● PC Terminal Current
(60mA max.)
● Operating Current
(3mA max.)
● Bipolar Technology
● Package Outline
DIP8, DMP8, VSP8
NJM2146BR
■ PIN CONFIGURATION
PIN FUNCTION
1. PC
2. A-INPUT
3. A+INPUT
4. GND
5. B+INPUT
6. B-INPUT
7. VREF
8. V+
■ ABSOLUTE MAXIMUM RATINGS
(Ta=25°C)
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage
V+
20
V
Differential Input Voltage
VID
(Ach)
(Bch)
20
±4
V
Power Dissipation
(DIP8) 500
PD
(DMP8) 300
mW
(VSP8) 320
PC Terminal Current
IPC
60 mA
Operating Temperature Range
Topr
-40 to 85
°C
Storage Temperature Range
Tstg
-50 to 150
°C
(note) When the supply voltage is less than 20V, the absolute maximum input voltage is equal to the supply voltage.
■ RECOMMENDED OPERATING CONDITIONS
PARAMETER
SYMBOL
Operating Voltage
Vopr
RATINGS
2.5 to 18
(Ta=25°C)
UNIT
V
Ver.2003-07-18
-1-
1 page  
www.DataSheet4U.com
NJM2146B
Ver.2003-07-18
[CAUTION]
The specifications on this databook are only
given for information , without any guarantee
as regards either mistakes or omissions. The
application circuits in this databook are
described only to show representative usages
of the product and not intended for the
guarantee or permission of any right including
the industrial rights.
-5-
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet NJM2146B.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| NJM2146 | VOLTAGE AND CURRENT CONTROL IC |  New Japan Radio |
| NJM2146B | CVCC Control / DIP8 / DMP8 / VSP8 | JRC |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |