BA6285FS-E2 Rohm Semiconductor, BA6285FS-E2 Datasheet

IC DVR REVERSE MOTOR SSOP-A16 TR

BA6285FS-E2

Manufacturer Part Number
BA6285FS-E2
Description
IC DVR REVERSE MOTOR SSOP-A16 TR
Manufacturer
Rohm Semiconductor
Datasheets

Specifications of BA6285FS-E2

Applications
DC Motor Driver
Number Of Outputs
1
Current - Output
1A
Voltage - Supply
4.5 V ~ 15 V
Operating Temperature
-20°C ~ 75°C
Mounting Type
Surface Mount
Package / Case
16-SSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Load
-

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Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
BA6285FS-E2
Quantity:
9 000
For brush motors
Reversible motor drivers
(1A series)
 Overview
 Features
 Applications
 Absolute maximum ratings (Ta=25°C, All voltages are with respect to ground)
 Operating conditions (Ta=25°C)
c
www.rohm.com
BA6956AN, BA6287F, BA6285FS, BA6285AFP-Y, BA6920FP-Y
*1 Do not, exceed Pd or ASO.
*2 SIP9 package. Derated at 9.5mW/°C above 25°C.
*3 SOP8 package. Mounted on a 70mm x 70mm x 1.6mm FR4 glass-epoxy board with less than 3% copper foil. Derated at 5.52mW/°C above 25°C.
*4 SSOP-A16 package. Mounted on a 70mm x 70mm x 1.6mm FR4 glass-epoxy board with less than 3% copper foil. Derated at 6.5mW/°C above 25°C.
*5 HSOP25 package. Mounted on a 70mm x 70mm x 1.6mm FR4 glass-epoxy board with less than 3% copper foil. Derated at 11.6mW/°C above 25°C.
Supply voltage
Supply voltage
Output current
Operating temperature
Storage temperature
Power dissipation
Junction temperature
Supply voltage
Supply voltage
VREF voltage
2009 ROHM Co., Ltd. All rights reserved.
The reversible motor driver for output 1.0A for 1 motor can set the output modes to four modes, normal, reverse, stop
(idling), and braking in accordance with logic input (2 inputs).
Audio-visual equipment; PC peripherals; Car audios; Car navigation systems; OA equipments
1) Built-in surge absorption diode
2) By built-in power save circuit, current consumption when a motor stops (idles) can be suppressed
3) Output voltage can be optionally set by reference voltage setting pin
4) Built-in thermal shutdown circuit (TSD)
Parameter
Parameter
Symbol
Symbol
VREF
VCC
I
VCC
T
T
T
OMAX
VM
VM
Pd
OPR
STG
jmax
BA6956AN
BA6956AN
< VCC, VM
-55 ~ 150
-20 ~ 75
6.5 ~ 15
6.5 ~ 15
1.19*
150
1*
18
18
1
2
< VCC, VM
BA6287F
-55 ~ 150
BA6287F
-20 ~ 75
4.5 ~ 15
4.5 ~ 15
0.689*
1/15
150
1*
18
18
1
3
< VCC, VM
BA6285FS
BA6285FS
-55 ~ 150
-20 ~ 75
4.5 ~ 15
4.5 ~ 15
Ratings
Ratings
0.813*
150
1*
18
18
1
4
BA6285AFP-Y
BA6285AFP-Y
< VCC, VM
-55 ~ 150
-40 ~ 85
4.5 ~ 24
4.5 ~ 24
1.45*
150
1*
30
30
1
5
BA6920FP-Y
BA6920FP-Y
< VCC, VM
2009.04 - Rev.A
-55 ~ 150
-30 ~ 85
6.5 ~ 34
6.5 ~ 34
1.45*
150
1*
36
36
No.09008EAT02
1
5
Unit
Unit
°C
°C
°C
W
V
V
V
V
V
A

Related parts for BA6285FS-E2

BA6285FS-E2 Summary of contents

Page 1

... For brush motors Reversible motor drivers (1A series) BA6956AN, BA6287F, BA6285FS, BA6285AFP-Y, BA6920FP-Y  Overview The reversible motor driver for output 1.0A for 1 motor can set the output modes to four modes, normal, reverse, stop (idling), and braking in accordance with logic input (2 inputs). ...

Page 2

... Input threshold voltage H V Input threshold voltage L V Input bias current I Output saturation voltage V VREF bias current I REF  Electrical characteristics (BA6285FS, unless otherwise specified, Ta=25°C and VCC=9V, VM=9V, VREF=9V) Parameter Symbol Supply current 1 I CC1 Supply current 2 I CC2 Standby current I ...

Page 3

... BA6956AN, BA6287F, BA6285FS, BA6285AFP-Y, BA6920FP-Y  Electrical characteristics (BA6285AFP-Y, unless otherwise specified, Ta=25°C and VCC=9V, VM=9V, VREF=9V) Parameter Symbol Supply current 1 I CC1 Supply current 2 I CC2 Standby current I ST Input threshold voltage H V Input threshold voltage L V Input bias current ...

Page 4

... BA6956AN, BA6287F, BA6285FS, BA6285AFP-Y, BA6920FP-Y  Electrical characteristic curves (Reference data -20°C 25 25°C 75° Supply Voltage: Vcc [V] Fig.1 Supply current 1 (forward) (BA6956AN -20°C 45 25°C 75° Supply Voltage: Vcc [V] Fig.4 Supply current 2 (brake) (BA6287F) 35 -40°C 25°C 30 85° Supply Voltage: Vcc [V] Fig ...

Page 5

... BA6956AN, BA6287F, BA6285FS, BA6285AFP-Y, BA6920FP-Y  Electrical characteristic curves (Reference data) - Continued 9.0 75°C 25°C -20°C 8.5 8.0 7.5 0 0.2 0.4 0.6 0.8 Output Current: Iout [A] Fig.13 Output high voltage (BA6285FS) 1.0 75°C 25°C 0.8 -20°C 0.6 0.4 0.2 0.0 0 0.2 ...

Page 6

... BA6956AN, BA6287F, BA6285FS, BA6285AFP-Y, BA6920FP-Y  Block diagram and pin configuration BA6956AN TSD FIN 7 VCC RIN 9 R2 VREF 1 R3 Table 1 BA6956AN Pin Name 1 VREF Reference voltage setting pin 2 OUT2 Driver output 3 RNF Power ground 4 OUT1 Driver output 5 VM Power supply (driver stage) ...

Page 7

... BA6956AN, BA6287F, BA6285FS, BA6285AFP-Y, BA6920FP-Y  Block diagram and pin configuration BA6287F VCC 3 C1 FIN 4 RIN 5 Table 2 BA6287F Pin Name 1 OUT1 Driver output 2 VM Power supply (driver stage) 3 VCC Power supply (small signal) 4 FIN Control input (forward) 5 RIN Control input (reverse) ...

Page 8

... BA6956AN, BA6287F, BA6285FS, BA6285AFP-Y, BA6920FP-Y  Block diagram and pin configuration BA6285FS VCC 5 C1 FIN 6 RIN 11 SAVE 8 POWER Table 3 BA6285FS Pin Name 1 GND GND OUT1 Driver output 4 VM Power supply (driver stage) 5 VCC Power supply (small signal) 6 FIN Control input (forward) ...

Page 9

... BA6956AN, BA6287F, BA6285FS, BA6285AFP-Y, BA6920FP-Y  Block diagram and pin configuration BA6285AFP VCC 17 C1 FIN 18 RIN 20 POWER 19 SAVE Table 4 BA6285AFP-Y Pin Name OUT2 Driver output 6 RNF Power ground 7 GND GND 8 GND GND 9 OUT1 Driver output Power supply (driver stage) 17 VCC Power supply (small signal) ...

Page 10

... BA6956AN, BA6287F, BA6285FS, BA6285AFP-Y, BA6920FP-Y  Block diagram and pin configuration BA6920FP-Y TSD FIN 18 RIN 20 POWER 19 SAVE FIN Table 5 BA6920FP-Y Pin Name OUT2 Driver output 6 RNF Power ground GND GND 9 OUT1 Driver output Power supply (driver stage) 17 VCC Power supply (small signal) ...

Page 11

... These are the resistors and zener diode used when output high voltage is set. As for the voltage, only ( V lower than the VREF pin voltage for BA6287F, BA6285FS and BA6285AFP-Y. (Reference values; V 0.75V) Zener diode ZD is recommended to be used instead of resistor R3 when the power supply voltage is unstable for BA6956AN and BA6920FP-Y ...

Page 12

... BA6956AN, BA6287F, BA6285FS, BA6285AFP-Y, BA6920FP-Y 2) Output high voltage setting This function optionally sets output voltage by the output high voltage setting pin and controls the motor rotating speed. However, when the output high voltage is set to a low level, consumption at IC increases. Carry out thermal design with sufficient margin incorporated with the power dissipation (Pd) under the actual application condition taken into account ...

Page 13

... BA6956AN, BA6287F, BA6285FS, BA6285AFP-Y, BA6920FP-Y  Interfaces FIN RIN Fig. 38 FIN, RIN VM VCC OUT1 OUT2 VREF RNF (BA6956AN)  Notes for use 1) Absolute maximum ratings Devices may be destroyed when supply voltage or operating temperature exceeds the absolute maximum rating. Because the cause of this damage cannot be identified as, for example, a short circuit or an open circuit important to consider circuit protection measures – ...

Page 14

... BA6956AN, BA6287F, BA6285FS, BA6285AFP-Y, BA6920FP-Y 7) Inter-pin shorts and mounting errors Use caution when positioning the IC for mounting on printed circuit boards. The IC may be damaged if there is any connection error pins are shorted together. 8) Operation in strong electromagnetic fields Using this product in strong electromagnetic fields may cause IC malfunctions. Use extreme caution with electromagnetic fields ...

Page 15

... BA6956AN, BA6287F, BA6285FS, BA6285AFP-Y, BA6920FP-Y SIP9 <Dimension> ± ± 21.8 0.2 2.8 0 0.6 2.54 ± 0.3 0.1 0.8 1.3 SOP8 <Dimension> SSOP-A16 <Dimension> 6.6±0 0.15±0.1 0.1 0.8 0.36±0.1 HSOP25 <Dimension> 13.6 ± 0.2 2.75 ± 0 0.25 ± 0.1 1.95 ± ...

Page 16

No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose ...

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