BD6757KN Ver la hoja de datos (PDF) - ROHM Semiconductor
Número de pieza
componentes Descripción
Fabricante
BD6757KN
ROHM Semiconductor
BD6757KN Datasheet PDF : 16 Pages
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BD6757KN, BD6889GU
Technical Note
2) BD6889GU Electrical Characteristics (Unless otherwise specified, Ta=25°C, VCC=3.0V, VM=5.0V)
Parameter
Symbol
Min.
Limit
Typ.
Max.
Unit
Conditions
Overall
Circuit current
during standby operation
ICCST
-
0
10
μA PS=0V
Circuit current
ICC
-
1.5
3.0
mA PS=VCC with no signal
Control input (IN=PS, IN1A to IN7B, SW, DSW, DSEL1, and DSEL2)
High level input voltage
VINH
2.0
-
-
V
Low level input voltage
VINL
-
-
0.7
V
High level input current
IINH
15
30
60
μA VINH=3V
Low level input current
IINL
-1
0
-
μA VINL=0V
Pull-down resistor
RIN
50
100
200
kΩ
UVLO
UVLO voltage
VUVLO
1.6
-
2.4
V
Full-ON Drive block (ch1 to ch6)
Output ON-Resistance
RON
-
1.3
1.6
Ω
Io=±400mA on high and low sides
in total
Pulse input response
tp
100
-
-
ns With an input pulse with of 200ns
Linear Constant-Current Drive block (ch7)
Output ON-Resistance
RON
-
0.9
1.1
Ω
Io=±400mA on high and low sides
in total
VREF output voltage
VREF
0.88
0.90
0.92
V Iout=0~1mA
Output limit current 1
IOL1
388
400
412
mA RNF=0.5Ω with a load of 10Ω, VLIM=0.2V
Output limit current 2
IOL2
285
300
315
mA RNF=0.5Ω with a load of 10Ω, VLIM=0.15V
Output limit current 3
IOL3
190
200
210
mA RNF=0.5Ω with a load of 10Ω, VLIM=0.1V
Digital NPN transistor block for photo-interrupter waveform shaping
Input current
ISIH
-
-
0.1
mA SIx=3V
Low level output voltage
VSOL
-
0.1
0.25
V SIx=3V, ISO=0.5mA
Input dividing resistance
RSIN
70
100
130
kΩ
Output pull-up resistance RSOH
23
33
43
Input dividing resistance
comparison
-
0.8
1.0
1.2
Digital PNP transistor block for photo-interrupter waveform shaping
kΩ
-
Division resistance comparison
between SIx and GND※6
Input current
ISIL
-0.1
-
-
mA SIx=0V
High level output voltage
VSOH VCC-0.25 VCC-0.1
-
V SIx=0V, ISO=-0.5mA
Input dividing resistance
RSIP
70
100
130
kΩ
Output pull-down resistance RSOL
23
33
43
kΩ
Input dividing resistance
comparison
-
0.8
1.0
1.2
-
Division resistance comparison
between SIx and VCC※6
Voltage-regulator for photo-interrupter
High level output voltage
VREGH VCC-0.25 VCC-0.2
-
V IREG=100mA
Output ON-Resistance
RONREG
-
2
2.5
Ω IREG=100mA
Output leak current
ILPI
-
0
※6 Design target value (Not all shipped devices are fully tested.)
1
μA SW=VCC
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© 2009 ROHM Co., Ltd. All rights reserved.
3/15
2009.06 - Rev.A
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