|
|
PDF BH3890FV Data sheet ( Hoja de datos )
| Número de pieza | BH3890FV | |
| Descripción | Charging control driver IC for Portable telephone BH3890FV | |
| Fabricantes | ROHM Semiconductor | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de BH3890FV (archivo pdf) en la parte inferior de esta página. Total 3 Páginas | ||
|
No Preview Available !
Charging control driver IC for
Portable telephone
BH3890FV
99W063A
Description
The BH3890FV is a charging IC developed for a
lithium ion battery (1 cell). Back-up charging circuit
and charging current monitor circuit are included.
This IC is directed by a micro computer controller.
Dimension (Units : mm)
Features
1) Built-in charging driver circuit
2) Built-in charging current monitor circuit
3) Built-in back-up charging circuit
4) Small package SSOP-B8
Applications
Portable telephone, PHS, equipment involving lithium ion battery
SSOP-B8
Absolute Maximum Ratings (Ta=25˚C)
Parameter
Symbol
Maximum supply voltage
Power dissipation
VCCMAX
Pd
Operating temperature range Topr
Storage temperature range
Tstg
* Derating : 3.0mW/˚C for operation above Ta=25˚C.
Limits
–0.3 ~ +7.0
300 *
–20 ~ +70
–55 ~ +125
Unit
V
mW
˚C
˚C
Recommended Operating Conditions (Ta=25˚C)
Parameter
Power supply voltage
Symbol
VCC
Min.
5
Typ.
—
Max.
6
Unit
V
November, 1999
1 page | ||
| Páginas | Total 3 Páginas | |
| PDF Descargar | [ Datasheet BH3890FV.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| BH3890FV | Charging control driver IC for Portable telephone BH3890FV | ROHM Semiconductor |
| 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 |