TB6590FTG Toshiba, TB6590FTG Datasheet - Page 2

• Manufacturer Part Number: TB6590FTG
• Manufacturer: Toshiba

Specifications of TB6590FTG

• Functions: Driver
• Vopmax (vm*): 5.5V (6V)
• Io (lpeak): 0.4A (0.5A)
• Channel: 2-ch
• Pwm Drive: direct PWM
• Package: VQON16
• Rohs Compatible†: yes

Block Diagram
Pin Functions
Pin No.
10
12
13
14
15
16
11
1
2
3
4
5
6
7
8
9
Symbol
PGND2
PGND1
STBY
BIN2
AIN2
AIN1
GND
BIN1
VM2
VM1
BO2
BO1
AO2
AO1
V
NC
CC
Channel-B input 2
Motor power supply 2
No connect
Channel-B output 2
Power ground 2
Channel-B output 1
Channel-A output 2
Power ground 1
Channel-A output 1
Motor power supply 1
Channel-A input 2
Channel-A input 1
Small signal ground
Standby control input
V
Channel-B input 1
CC
STBY
AIN1
AIN2
BIN1
BIN2
V
power supply pin
CC
Function
15
14
12
16
11
1
Standby
Control
Control
UVLO
logic
logic
A
A
• TTL compatible
• Internal pull-down resistor of 200 kΩ
V
V
• TTL compatible
• Internal pull-down resistor of 200 kΩ
L = standby; internal pull-down resistor of 200 kΩ
V
• TTL compatible
• Internal pull-down resistor of 200 kΩ
M
M
CC
= 2.2 to 5.5 V
= 2.2 to 5.5 V
(opr.) = 2.7 to 5.5 V
2
TSD
H-Bridge
H-Bridge
A
A
13
10
9
7
8
2
6
4
5
3
Remarks
GND
VM1
AO1
AO2
PGND1
VM2
BO1
BO2
PGND2
NC
TB6590FTG
2008-04-24