TB6548F_06 TOSHIBA [Toshiba Semiconductor], TB6548F_06 Datasheet - Page 10

• Manufacturer Part Number: TB6548F_06
• Description: Three-Phase Full-Wave PWM Sensorless Controller for Brushless DC Motors
• Manufacturer: TOSHIBA [Toshiba Semiconductor]

Electrical Characteristics
Static power supply current
Dynamic power supply current
Input current
Input voltage
Input hysteresis voltage
Output voltage
Output leak current
Output delay time
Characteristic
V
V
V
Symbol
I
I
I
V
V
V
I
I
V
DD (opr)
V
IN-1
IN-2
IN-1
IN-2
O-1
O-2
O-3
I
O-1
O-2
O-3
I
IN
L
t
t
IN
L
(Ta = 25°C, V
I
pLH
pHL
V
DD
(H)
(L)
H
(H)
(L)
(H)
(H)
(L)
(L)
(H)
(H)
(H)
(L)
(L)
(L)
Circui
Test
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
t
PWM = H, X
PWM = 50% Duty, X
V
SEL_LAP
V
SEL_LAP
V
V
PWM, OC, SEL_LAP, CW_CCW
WAVE_U, LA0, LA1
PWM, OC, SEL_LAP, CW_CCW
WAVE_U, LA0, LA1
PWM, OC, SEL_LAP, CW_CCW
WAVE_U, LA0, LA1
I
OUT_UP, OUT_VP, OUT_WP
I
OUT_UP, OUT_VP, OUT_WP
I
OUT_UN, OUT_VN, OUT_WN
I
OUT_UN, OUT_VN, OUT_WN
I
FG_OUT
I
FG_OUT
V
OUT_UP, OUT_VP, OUT_WP
OUT_UN, OUT_VN, OUT_WN
FG_OUT
V
OUT_UP, OUT_VP, OUT_WP
OUT_UN, OUT_VN, OUT_WN
FG_OUT
PWM-Output
DD
OH
OL
OH
OL
OH
OL
IN
IN
IN
IN
DD
DD
= 20 mA
= 1 mA
= 0.5 mA
= 5 V, PWM, OC, WAVE_U,
= 0 V, PWM, OC, WAVE_U,
= 5 V, CW_CCW, LA0, LA1
= 0 V, CW_CCW, LA0, LA1
= −1 mA
= −20 mA
= −0.5 mA
= 5 V)
= 5.5 V, V
= 5.5 V, V
10
Test Condition
Tin
OUT
OUT
= H
= 0 V
= 5.5 V
Tin
= 4 MHz
GND
GND
GND
GND
Min
−75
3.5
4.3
4.0
4.0
−1
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Typ.
−50
0.1
0.6
0.5
0.5
50
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
1
0
0
0
0
TB6548F/FG
2006-03-02
Max
V
V
V
0.3
1.5
0.5
0.5
0.5
75
10
10
⎯
⎯
⎯
3
1
5
DD
DD
DD
1
1
Unit
mA
mA
µA
µA
µs
V
V
V