L6460 STMicroelectronics, L6460 Datasheet - Page 16

• Manufacturer Part Number: L6460
• Description: MOSFET & Power Driver ICs SPI Config Stepper DC Multi Motor DRV
• Manufacturer: STMicroelectronics
• Type: Full-Bridge Driverr

Specifications of L6460

• Product: Half-Bridge Drivers
• Rise Time: 0.4 us
• Fall Time: 0.4 us
• Supply Voltage (max): 38 V
• Supply Voltage (min): 13 V
• Supply Current: 11 mA
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 4
• Output Current: 10 mA
• Output Voltage: 30 V
• Package / Case: TQFP-64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical specifications
3
3.1
3.2
16/139
Electrical specifications
Absolute maximum rating
The following specifications define the maximum range of voltages or currents for L6460.
Stresses above these absolute maximum specifications may cause permanent damage to
the device. Exposure to absolute maximum ratings for extended periods may affect device
reliability.
Table 3.
1. This value is useful to define the voltage rating for external capacitor to be connected from V
2. TSD is the thermal shut down temperature of the device.
Operating ratings specifications
Table 4.
V
V
V
V
Parameter
Parameter
V
to provide voltage to external loads.
I
LINmain_OUT
V
I
V
V
SWmain_SW
SWDRV_SW
VGPIO_SPI
LINmain_FB
Shut_down
Supply
V
GPIO_SPI
V
V
GPIO_SPI
SW_pulse
I
V
Supply
V
V
Supply
Supply
3V3pin
Pump
T
3v3
SW
J
. V
Pump
Absolute maximum ratings
IC operating ratings
is internally generated and can never be supplied by external voltage source nor is intended
V
V
V
V
V
3.3V input pin voltage range
Output pin voltage range
Feedback pin voltage range
Output pin voltage range
V
V
V
V
Switching regulators output pin voltage
range
Switching regulators min pulsed
voltage
Charge pump voltage
Junction temperature
GPIO_SPI
GPIO_SPI
Supply
Supply
Supply
SWDRV_SW
Supply
GPIO_SPI
3V3
voltage
voltage range
operative current
shut down state current
voltage
voltage range
operative current
voltage
pin voltage range
Description
Description
Doc ID 17713 Rev 1
(2)
(2)
(3)
(4)
(4)
tpulse <
500ns
(1)
Storage
Operating
(4)
condition
condition
Test
Test
13
Min
-0.3
-40
-40
Min
2.4
-1
-3
-1
-1
0
0
(1)
V
V
V
V
TSD
Pump
Max
Supply
190
Max
Supply
Supply
3.9
3.9
supply
40
15
1.5
3.6
0.4
3.6
3.6
38
15
to
L6460
Unit
Unit
mA
mA
mA
°C
°C
V
V
V
V
V
V
V
V
V
V
V
V
V