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PDF RZ7888 Data sheet ( Hoja de datos )
| Número de pieza | RZ7888 | |
| Descripción | 2A Single-CH DC Motor Driver Circuit | |
| Fabricantes | Wuxi Microelectronics | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de RZ7888 (archivo pdf) en la parte inferior de esta página. Total 4 Páginas | ||
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2A Single-CH DC Motor Driver Circuit
RZ7888
Description
RZ7888 is a monolithic IC designed for driving bi-directional DC motor, It has
two pins of logic inputs for controlling the direction, forward and backward. It has a
2A current drive capability, and a low output saturation pressure drop and quiescent
current; built-in clamp diode to reverse the impact of the release of inductive load
current, Making it in the drive relays, DC motors, stepper motors or control the use of
switching power safe and reliable. RZ7888 motor drive for toy vehicles,
remote-controlled aircraft motor drive, automatic valve motor, electromagnetic lock
drive, precision instruments and other circuits.
Features
z Low stand-by current. 2uA
z Wide supply voltage range 3.0V~11.0V..
z Built-in Brake Function
z Thermal Shutdown protection
z Short Circuit Protect Function
z Over Current Limit Function
z SOP8 Pb-Free package.
Pin Function
Pin NO
1
2
3
4
5, 6
7, 8
Name
Bi
Fi
Gnd
Vcc
Fo
Bo
Function
Backward input
Power supply
Ground
Vcc
Forward output
Backward output
Input Truth Table
2pin Finput
H
L
H
L
1pin Binput
L
H
H
L
5,6pin Foutput
H
L
L
Open
7,8pin Boutput
L
H
L
Open
2011.7
Tel. 0510-85898501 18061979821 Fax. 0510-85898500
1 page | ||
| Páginas | Total 4 Páginas | |
| PDF Descargar | [ Datasheet RZ7888.PDF ] | |
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