TB6560AHQ(O) Toshiba, TB6560AHQ(O) Datasheet - Page 24
TB6560AHQ(O)
Manufacturer Part Number
TB6560AHQ(O)
Description
IC STEPPER MOTOR DRVR 2PH 25HZIP
Manufacturer
Toshiba
Type
Stepper Motor Driverr
Specifications of TB6560AHQ(O)
Applications
Stepper Motor Driver, 2 Phase
Number Of Outputs
1
Current - Output
3A
Voltage - Load
4.5 V ~ 34 V
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-30°C ~ 85°C
Mounting Type
Through Hole
Package / Case
25-HZIP
Product
Stepper Motor Controllers / Drivers
Operating Supply Voltage
5 V
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
TB6560AHQO
TB6560HQ
TB6560HQ(O)
TB6560HQ
TB6560HQO
TB6560HQ
TB6560HQ(O)
TB6560HQ
TB6560HQO
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TB6560AHQ(O)
Manufacturer:
Toshiba
Quantity:
1 127
Company:
Part Number:
TB6560AHQ(O)
Manufacturer:
PJ
Quantity:
24
Current Discharge Path when ENABLE is Set as Low During Operation
following modes:
the reverse direction to that in normal operation; as a result, the parasitic diodes are not used. However, when all
the output transistors are forced off, the coil energy is discharged via the parasitic diodes.
OFF
ON
When all the output transistors are forced off during Slow Decay mode, the coil energy is discharged in the
As shown in the figure above, output transistors have parasitic diodes.
Normally, when the energy of the coil is discharged, each transistor is turned on allowing the current to flow in
L1
U1
Note: Parasitic diodes are located on dotted lines. However, they are not normally used in normal Mixed Decay
mode.
R
Charge Mode
NF
Load
Note
V
M
PGND
OFF
U2
ON
L2
OFF
ON
L1
U1
R
NF
Slow Mode
Load
Note
V
24
M
PGND
ENABLE is set as low
L2
OFF
U2
ON
OFF
OFF
L1
U1
TB6560AHQ/AFG
Forced OFF Mode
R
NF
Note
Load
V
M
PGND
2009-07-10
OFF
OFF
U2
L2