L6470H STMicroelectronics, L6470H Datasheet - Page 10

• Manufacturer Part Number: L6470H
• Description: Motor / Motion / Ignition Controllers & Drivers 8 - 45V 7.0A 1/128 Microstepping SPI
• Manufacturer: STMicroelectronics
• Type: Micro Stepping Motor Driverr
• Series: -r

Specifications of L6470H

• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 8 V to 45 V
• Supply Current: 0.5 mA
• Mounting Style: SMD/SMT
• Package / Case: HTSSOP-28
• Operating Temperature: - 40 C to + 125 C
• Applications: Stepper Motor Driver, 2 Phase
• Evaluation Tools: *
• Number Of Outputs: 1
• Current - Output: 3A
• Voltage - Load: 8 V ~ 45 V
• Voltage - Supply: 3.3V, 5V
• Mounting Type: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical data
2.2
10/64
Recommended operating conditions
Table 3.
Symbol
V
V
V
out_diff
REG,in
V
V
ADC
T
DD
S
j
Logic interface supply voltage
Motor supply voltage
Differential voltage between
V
and V
PGND pins
Logic supply voltage
Integrated ADC input voltage
(ADCIN pin)
Operating junction temperature
SA
Recommended operating conditions
, OUT1
SB
, OUT1
Parameter
A
, OUT2
B
, OUT2
A
, PGND
Doc ID 16737 Rev 2
B
,
3.3 V logic outputs
5 V logic outputs
V
V
V
by external source
SA
SA
REG
= V
= V
Test condition
voltage imposed
SB
SB
= V
= V
S
S
- 25
3.2
8
0
Value
3.3
3.3
5
V
125
45
45
REG
L6470
Unit
°C
V
V
V
V
V