BD9A301MUV-LB Datasheet, PDF (6/35 Pages) Rohm – This is the product guarantees long time support in Industrial market

BD9A301MUV-LB
Datasheet
Electrical Characteristics (Unless otherwise specified Ta = 25°C, V_AVIN = V_PVIN, = 5V, V_EN = 5V)
Parameter
Symbol
Min
Typ Max
Unit
Conditions
AVIN PIN
Standby Supply Current
Operating Supply Current
UVLO Detection Voltage
UVLO Release Voltage
ENABLE
EN Threshold Voltage High
EN Threshold Voltage Low
EN Input Current
MODE
MODE Threshold Voltage
MODE Input Current
Reference Voltage, Error Amplifier
FB Terminal Voltage
FB Input Current
ITH Sink Current
ITH Source Current
Soft Start Time
Soft Start Current
SWITCHING FREQUENCY
Switching Frequency
POWER GOOD
Falling (Fault) Voltage
Rising (Good) Voltage
Rising (Fault) Voltage
Falling (Good) Voltage
PGD Output Leakage Current
Power Good ON Resistance
Power Good Low Level Voltage
SWITCH MOSFET
High Side FET ON Resistance
Low Side FET ON Resistance
High Side Output Leakage Current
Low Side Output Leakage Current
SCP
Short Circuit Protection Detection
Voltage
I_STB
I_CC
V_UVLO1
V_UVLO2
V_ENH
V_ENL
I_EN
V_MODEH
I_MODE
V_FB
I_FB
I_THSI
I_THSO
T_SS
I_SS
F_OSC
V_PGDFF
V_PGDRG
V_PGDRF
V_PGDFG
I_LKPGD
R_PGD
P_GDVL
R_ONH
R_ONL
R_ILH
R_ILL
V_SCP
-
0
10
-
350 500
2.35 2.45 2.55
2.425 2.55 2.7
2.0
-
-
-
-
0.8
-
5
10
0.2
0.4
0.8
-
10
20
0.792
-
10
10
0.5
0.9
0.8 0.808
0
1
20
40
20
40
1.0
2.0
1.8
3.6
800 1000 1200
87
90
93
90
93
96
107 110 113
104 107 110
-
0
5
-
100 200
-
0.1
0.2
-
60
120
-
60
120
-
0
10
-
0
10
0.28 0.4 0.52
µA
EN= GND
µA
I_OUT= 0mA
Non-switching
V
V_IN falling
V
V_IN rising
V
V
µA
EN= 5V
V
µA
MODE= 5V
V
µA
FB= 0.8V
µA
FB= 0.9V
µA
FB= 0.7V
ms
With internal constant
µA
kHz
%
OUTPUT voltage falling
%
OUTPUT voltage rising
%
OUTPUT voltage rising
%
OUTPUT voltage falling
µA
PGD= 5V
Ω
V
I_PGD= 1mA
mΩ BOOT – SW= 5V
mΩ
µA
Non-switching
µA
Non-switching
V
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TSZ02201-0J3J0AJ00680-1-2
20.Aug.2014 Rev.001