TB62269FTG Datasheet, PDF (10/27 Pages) Toshiba Semiconductor – PWM method CLK-IN bipolar stepping motor driver

TB62269FTG
Electrical Characteristics 1 (Ta = 25°C, VM = 24V, unless otherwise specified)
Characteristics
Symbol
Test Condition
Min Typ. Max Unit
Digital input voltage
Input hysteresis voltage
VIH
Digital input pins (Note)
VIL
VIN(HYS) Digital input pins (Note)
2.0 3.3 5.5
V
0
-
0.8
100 200 300 mV
Digital input
current
High
Low
IIN(H)
VIN = 5 V at the digital input pins
under test
35
IIN(L)
V IN = 0 V at the digital input pins
under test
-
50
75
µA
-
1.0 µA
MO output
High
VOH(MO) ^{IOH = -24 mA when the output is}
High
2.4
-
-
V
voltage
Low VOL(MO) IOL = 24 mA when the output is Low -
-
0.5
V
Supply current
IM1 Outputs open, In standby mode
IM2 Outputs open, ENABLE = Low
IM3 Outputs open (full step)
-
2.5 3.5 mA
-
4.0 5.5 mA
-
5
7
mA
Output
leakage
current
High-side
Low-side
IOH VRS = VM = 40 V, VOUT = 0 V
IOL VRS = VM = VOUT = 40 V
-
-
1
µA
1
-
-
µA
Channel-to-channel
differential
ΔIOUT1 Channel-to-channel error
-5
0
5
%
Output current error
relative to the
predetermined value
ΔIOUT2 IOUT = 1.0A
-5
0
5
%
RS pin current
Drain-source
ON-resistance of the
output transistors
(upper and lower sum)
VRS = VM = 24V,
IRS DMODE_0,1,2 = L
ENABLE = L
RON(D-S)
IOUT =2.0A,
Tj = 25°C
0
-
27.0 µA
-
0.8 1.2
Ω
Note: VIN (H) is defined as the VIN voltage that causes the outputs (OUTA,OUTB) to change when a pin under test
is gradually raised from 0 V. V IN (L) is defined as the V IN voltage that causes the outputs (OUTA, OUTB) to
change when the pin is then gradually lowered from 5V. The difference between V IN (H) and V IN (L) is
defined as the V IN (HYS).
10
2014-3-18