|
|
PDF BD69830FV Data sheet ( Hoja de datos )
| Número de pieza | BD69830FV | |
| Descripción | Standard Single-phase Full wave Fan Motor Driver | |
| Fabricantes | ROHM Semiconductor | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de BD69830FV (archivo pdf) en la parte inferior de esta página. Total 20 Páginas | ||
|
No Preview Available !
Datasheet
DC Brushless Motor Drivers for Fans
Standard Single-phase Full wave
Fan Motor Driver
BD69830FV
Description
The BD69830FV is a 24V single-coil brushless DC FAN motor driver. The device incorporates high efficiency DMOS
H-bridge driver, regulated voltage output for hall element, and rotation speed is controlled by input PWM signal.
Features
Power DMOS FET integrated
Direct PWM speed control
Low duty start up function
Quick start function
Constant voltage output for hall element
Lock protection and auto restart
(without external capacitor)
Rotating speed pulse signal (FG) output
and ALARM signal output selectable
Package
SSOP-B14
W(Typ) x D(Typ) x H(Max)
5.00mm x 6.40mm x 1.35mm
Applications
BD player, Projector, STB etc,.
Office equipment, Copier, FAX, Laser Printer, etc,.
SSOP-B14
Absolute Maximum Ratings
Parameter
Symbol
Rating
Supply Voltage
Power Dissipation
Operating Temperature
VCC
Pd
Topr
30
0.87(Note 1)
-40 to +105
Storage Temperature
Junction Temperature
Tstg
Tjmax
-55 to +150
150
Output Voltage
Output Current
VOMAX
IOMAX
30
900(Note 2)
Hall Input Voltage
VH 7
PWM Input Voltage
VPWM
7
SEL Input Voltage
VSEL
7
Signal Output Voltage
VSIG
30
Signal Output Current
ISIG 10
HB Current Ability
IHB 10
(Note 1) Reduce by 7.0mW/℃ over 25℃. (On 70.0mm×70.0mm×1.6mm glass epoxy board)
(Note 2) This value is not to exceed Pd.
Unit
V
W
°C
°C
°C
V
mA
V
V
V
V
mA
mA
Caution: Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circuit between pins or an open circuit
between pins and the internal circuitry. Therefore, it is important to consider circuit protection measures, such as adding a fuse, in case the IC is operated
over the absolute maximum ratings.
○Product structure：Silicon monolithic integrated circuit
.www.rohm.com
© 2014 ROHM Co., Ltd. All rights reserved.
TSZ22111・14・001
○This product has no designed protection against radioactive rays
1/17
TSZ02201-0H1H0B101050-1-2
5.Jun.2014 Rev.001
1 page  
BD69830FV
Reference data
0.4
Datasheet
0.4
0.3 0.3
105°C
25°C
0.2 0.2
-40°C
0.1 0.1
6V
24V
29V
0.0
0
2468
Output Current, ISIG [mA]
10
Figure 9. SIG L Voltage（Vcc=24V）
0.0
0
2468
Output Current, ISIG [mA]
10
Figure 10. SIG L Voltage（Ta=25°C）
0.6
0.5
-40°C
0.4
25°C
105°C
0.3
0.2
Operating Range
0.1
0.0
0
5 10 15 20 25
Supply Voltage, Vcc [V]
30
Figure 11. Lock Detection ON Time
15
14
13
-40°C
25°C
12
105°C
11
10
Operating Range
9
0 5 10 15 20 25 30
Supply Voltage, Vcc [V]
Figure 12. Lock Detection OFF Time
www.rohm.com
© 2014 ROHM Co., Ltd. All rights reserved.
TSZ22111・15・001
5/17
TSZ02201-0H1H0B101050-1-2
5.Jun.2014 Rev.001
5 Page 
BD69830FV
Equivalent Circuit
1) Hall input
H+, H-
1kΩ
3) HB output
50kΩ
HB
5) PWM input
5.2V internal voltage
200kΩ
PWM
10kΩ
2) Motor output
VCC
GND
4) SIG output
Datasheet
OUT1
OUT2
SIG
6) SEL input
5.2V internal voltage
200kΩ
SEL
10kΩ
www.rohm.com
© 2014 ROHM Co., Ltd. All rights reserved.
TSZ22111・15・001
11/17
TSZ02201-0H1H0B101050-1-2
5.Jun.2014 Rev.001
11 Page | ||
| Páginas | Total 20 Páginas | |
| PDF Descargar | [ Datasheet BD69830FV.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| BD69830FV | Standard Single-phase Full wave Fan Motor Driver | 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 |