LV8732V-TLM-H ON Semiconductor, LV8732V-TLM-H Datasheet - Page 2

• Manufacturer Part Number: LV8732V-TLM-H
• Description: Motor / Motion / Ignition Controllers & Drivers 9-32VSteppingMotor 2chBrush Motor Dr
• Manufacturer: ON Semiconductor
• Type: Stepper Motor Driverr

Specifications of LV8732V-TLM-H

• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 9 V to 32 V
• Supply Current: 3.2 mA
• Mounting Style: SMD/SMT
• Package / Case: SSOP-44
• Operating Temperature: - 20 C to + 85 C
• Supply Voltage (min): 9 V
• Motor Type: Stepper
• No. Of Outputs: 2
• Output Current: 2A
• Supply Voltage Range: 9V To 32V
• Driver Case Style: SSOP
• No. Of Pins: 44
• Operating Temperature Range: -20°C To +85°C
• Svhc: No SVHC (20-Jun-2011)
• Rohs Compliant: Yes
• Lead Free Status / Rohs Status: Details

Continued from preceding page.
* Specified circuit board : 90.0mm×90.0mm×1.6mm, glass epoxy 2-layer board, with backside mounting.
Allowable Operating Ratings at Ta = 25°C
Electrical Characteristics at Ta = 25°C, VM = 24V, VREF = 1.5V
Allowable power dissipation
Operating temperature
Storage temperature
Supply voltage range
Logic input voltage
VREF input voltage range
Standby mode current drain
Current drain
VREG5 output voltage
Thermal shutdown temperature
Thermal hysteresis width
Motor driver
Output on resistance
Output leakage current
Diode forward voltage
Logic pin input current
Logic high-level input voltage
Logic low-level input voltage
Current setting
comparator
threshold
voltage
(current step
switching)
Current setting comparator
threshold voltage
(current attenuation rate switching)
Parameter
Parameter
Parameter
2W1-2-phase
drive
W1-2-phase
drive
1-2 phase drive
2 phase drive
Pd max
Topr
Tstg
VM
V IN
VREF
IMst
IM
Vreg5
TSD
ΔTSD
Ronu
Rond
I O leak
VD
I IN L
I IN H
V IN H
V IN L
Vtdac0_2W
Vtdac1_2W
Vtdac2_2W
Vtdac3_2W
Vtdac4_2W
Vtdac5_2W
Vtdac6_2W
Vtdac7_2W
Vtdac8_4W
Vtdac0_W
Vtdac2_W
Vtdac4_W
Vtdac6_W
Vtdac0_H
Vtdac4_H
Vtdac4_F
Vtatt00
Vtatt01
Vtatt10
Vtatt11
Symbol
Symbol
Symbol
Ta ≤ 85°C *
ST = “L”
ST = “H”, OE = “L”, with no load
I O = -1mA
Design guarantee
Design guarantee
I O = 2A, Upper-side on resistance
I O = 2A, Lower-side on resistance
ID = -2A
V IN = 0.8V
V IN = 5V
Step 0 (When initialized : channel 1
comparator level)
Step 1 (Initial state+1)
Step 2 (Initial state+2)
Step 3 (Initial state+3)
Step 4 (Initial state+4)
Step 5 (Initial state+5)
Step 6 (Initial state+6)
Step 7 (Initial state+7)
Step 8 (Initial state+8)
Step 0 (When initialized : channel 1
comparator level)
Step 2 (Initial state+1)
Step 4 (Initial state+2)
Step 6 (Initial state+3)
Step 0 (When initialized : channel 1
comparator level)
Step 4 (Initial state+1)
Step 4' (When initialized : channel 1
comparator level)
ATT1 = L, ATT2 = L
ATT1 = H, ATT2 = L
ATT1 = L, ATT2 = H
ATT1 = H, ATT2 = H
LV8732V
Conditions
Conditions
Conditions
min
0.291
0.285
0.267
0.240
0.201
0.157
0.107
0.053
0.201
0.291
0.267
0.201
0.107
0.291
0.201
0.291
0.291
0.232
0.143
0.053
150
4.5
2.0
30
4
Ratings
Ratings
Ratings
typ
0.294
0.276
0.249
0.165
0.114
0.276
0.114
0.25
0.21
0.06
0.21
0.21
0.21
0.24
0.15
0.06
100
180
3.2
0.3
1.2
0.3
0.3
0.3
0.3
0.3
40
50
5
8
-55 to +150
-20 to +85
Continued on next page.
0 to 5.5
max
9 to 32
0 to 3
0.309
0.303
0.285
0.258
0.219
0.173
0.121
0.067
0.219
0.309
0.285
0.219
0.121
0.309
0.219
0.309
0.309
0.248
0.157
0.067
3.25
0.33
400
200
5.5
0.4
1.4
0.8
No.A1483-2/26
50
12
70
5
Unit
Unit
Unit
mA
μA
°C
°C
μA
μA
μA
°C
°C
W
V
Ω
Ω
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V