L6228QTR STMicroelectronics, L6228QTR Datasheet - Page 10

• Manufacturer Part Number: L6228QTR
• Description: IC DVR BIPO STEP MOTOR 32-VFQFPN
• Manufacturer: STMicroelectronics
• Type: Bipolar Stepper Motor Driverr

Specifications of L6228QTR

• Applications: Stepper Motor Driver
• Number Of Outputs: 1
• Current - Output: 1.4A
• Voltage - Supply: 8 V ~ 52 V
• Operating Temperature: -25°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 32-VFQFN, 32-VFQFPN
• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 48 V
• For Use With: 497-6818 - EVAL BOARD FOR L6228Q
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-6864-2; L6228QTR

Electrical characteristics
10/32
Figure 6.
Figure 7.
LOGIC INPUTS
RESET
CLOCK
Minimum timing definition; logic inputs
Overcurrent detection timing definition
BRIDGE
I
SOVER
V
th(OFF)
I
V
OUT
OFF
90%
10%
EN
ON
Doc ID 14321 Rev 4
t
R(MIN)
V
th(ON)
t
OCD(ON)
t
RCLK(MIN)
t
t
S(MIN)
OCD(OFF)
V
th(ON)
t
D02IN1399
H(MIN)
D01IN1319
L6228Q