Description
IN1
Control signal input 1
SB
Standby pin
Vref
Supply voltage pin for current control
S-GND VCC (NC) OUT1
RSA
OUT2 P-GND
Ground Power supply pin No connection Output pin 1 Connection pin for an output current detection resistor Output pin 2 Power ground
ALERT Protective operation alert outp
Features
- Power supply voltage: 50 V (max).
- Output current: 2.5 A (max).
- Low-ON resistance (upper and lower sum): 1.3 Ω (typ. ).
- Constant-current or direct PWM.
- Standby mode.
- Clockwise (CW), counterclockwise (CCW), short brake and stop.
- Overcurrent protection.
- Thermal shutdown
Weight: 0.50 g (typ. )
1
2013-04-10
Block Diagram
VREG ALERT
VCC
15
11
5
REG
IN1 1
IN2 16 SB 2
Decoder
Overcurrent Protection Thermal Shutdown
Timi.
TB6559FG Datasheet
