tb6526afg TOSHIBA Semiconductor CORPORATION, tb6526afg Datasheet - Page 13

• Manufacturer Part Number: tb6526afg
• Description: Chopper?type Bipolar Stepping Motor Control Driver Ic
• Manufacturer: TOSHIBA Semiconductor CORPORATION

ELECTRICAL CHARACTERISTICS
Unless otherwise specified
Reference Voltage
Output Tr Switching
Output Leakage Current
V
MA
/ V
MB
CHARACTERISTIC
Off Current
(Ta = 25°C, V
SYMBOL
L = 8 mH / R = 50 Ω, with outer PNP)
∆V
t
t
t
t
t
t
t
t
I
pLH
pHL
pLH
pHL
pLH
pHL
pLH
pHL
I
OL
off
t
t
r
f
NF
TEST
CUIT
CIR−
12
10
11
9
CC
∆θ = 0 / 8−1 / 8
∆θ = 1 / 8−2 / 8
∆θ = 2 / 8−3 / 8
∆θ = 3 / 8−4 / 8
∆θ = 4 / 8−5 / 8
∆θ = 5 / 8−6 / 8
∆θ = 6 / 8−7 / 8
R
CK~output
OSC~output
V
V
13
RESET ~ output
ENABLE ~ output
= 3 V, V
L
M
CC
= 2 Ω, V
= 10 V
= 0, V
TEST CONDITION
M
NF
M
= 5 V
= 0 V, C
= 5 V, load inductance :
Measured by
CA and CB
L
= 15 pF
16.25
26.25
MIN
10
25
15
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5
TYP.
0.3
2.2
1.5
2.7
5.4
6.3
2.0
2.5
5.0
6.0
17
16
21
32
31
28
―
―
0
TB6526AF
41.25
51.25
MAX
35
30
50
45
50
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1
2006-3-6
UNIT
mV
µA
µA
µs