BD9106FVM 查看數據表（PDF） - ROHM Semiconductor
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BD9106FVM Datasheet PDF : 42 Pages
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BD9106FVM BD9107FVM BD9109FVM BD9110NV BD9120HFN
Datasheet
●Electrical Characteristics
◎BD9106FVM (Ta=25℃, VCC=5V, EN=VCC, R1=20kΩ, R2=10kΩ unless otherwise specified.)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Standby current
ISTB
-
0
10
μA
Bias current
ICC
-
250
400
μA
EN Low voltage
VENL
-
GND
0.8
V
EN High voltage
VENH
2.0
VCC
-
V
EN input current
IEN
-
1
10
μA
Oscillation frequency
FOSC
0.8
1
1.2
MHz
Pch FET ON resistance *9
RONP
-
0.35
0.60
Ω
Nch FET ON resistance *9
RONN
-
0.25
0.50
Ω
ADJ Voltage
Output voltage
VADJ
0.780
0.800
0.820
V
*9
VOUT
-
1.200
-
V
ITH SInk current
ITHSI
10
20
-
μA
ITH Source Current
ITHSO
10
20
-
μA
UVLO threshold voltage
VUVLOTh
3.2
3.4
3.6
V
UVLO hysteresis voltage
VUVLOHys
50
100
200
mV
Soft start time
TSS
1.5
3
6
ms
Timer latch time
TLATCH
0.5
1
2
ms
*9 Outgoing inspection is not done on all products
Conditions
EN=GND
Standby mode
Active mode
VEN=5V
PVCC=5V
PVCC=5V
ADJ=H
ADJ=L
VCC=H→L
◎BD9107FVM (Ta=25℃, VCC=5V, EN=VCC, R1=20kΩ, R2=10kΩ unless otherwise specified.)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Standby current
ISTB
-
0
10
μA
Bias current
ICC
-
250
400
μA
EN Low voltage
VENL
-
GND
0.8
V
EN High voltage
VENH
2.0
VCC
-
V
EN input current
IEN
-
1
10
μA
Oscillation frequency
FOSC
0.8
1
1.2
MHz
Pch FET ON resistance *9
RONP
-
0.35
0.60
Ω
Nch FET ON resistance *9
RONN
-
0.25
0.50
Ω
ADJ Voltage
Output voltage
VADJ
0.780
0.800
0.820
V
*9
VOUT
-
1.200
-
V
ITH SInk current
ITHSI
10
20
-
μA
ITH Source Current
ITHSO
10
20
-
μA
UVLO threshold voltage
VUVLOTh
2.6
2.7
2.8
V
UVLO hysteresis voltage
VUVLOHys
150
300
600
mV
Soft start time
TSS
0.5
1
2
ms
Timer latch time
TLATCH
0.5
1
2
ms
*9 Outgoing inspection is not done on all products
◎BD9109FVM (Ta=25℃, VCC=PVCC=5V, EN= VCC unless otherwise specified.)
Parameter
Symbol
Min.
Typ.
Max.
Standby current
ISTB
-
0
10
Bias current
ICC
-
250
400
EN Low voltage
VENL
-
GND
0.8
EN High voltage
VENH
2.0
VCC
-
EN input current
IEN
-
1
10
Oscillation frequency
FOSC
0.8
1
1.2
Pch FET ON resistance *9
RONP
-
0.35
0.60
Nch FET ON resistance *9
RONN
-
0.25
0.50
Output voltage
VOUT
3.234
3.300
3.366
ITH SInk current
ITHSI
10
20
-
ITH Source Current
ITHSO
10
20
-
UVLO threshold voltage
VUVLO1
3.6
3.8
4.0
UVLO hysteresis voltage
VUVLO2
3.65
3.9
4.2
Soft start time
TSS
0.5
1
2
Timer latch time
TLATCH
1
2
3
Output Short circuit
Threshold Voltage
VSCP
-
2
2.7
*9 Outgoing inspection is not done on all products
Unit
μA
μA
V
V
μA
MHz
Ω
Ω
V
μA
μA
V
V
ms
ms
V
Conditions
EN=GND
Standby mode
Active mode
VEN=5V
PVCC=5V
PVCC=5V
VOUT =H
VOUT =L
VCC=H→L
Conditions
EN=GND
Standby mode
Active mode
VEN=5V
PVCC=5V
PVCC=5V
VOUT =H
VOUT =L
VCC=H→L
VCC=L→H
SCP/TSD operated
VOUT =H→L
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