Daattaasshheeeett
BD2041AFJ
BD2051AFJ
●Electrical Characteristics-Continued
◎BD2051AFJ (Unless otherwise specified, VIN = 5.0V, Ta = 25°C)
Limits
Parameter
Symbol
Unit
Condition
Min.
Typ.
90
0.01
-
Max.
120
1
Operating Current
Standby Current
IDD
ISTB
VEN
-
μA
μA
V
VEN = 5V, OUT = OPEN
VEN = 0V, OUT = OPEN
High input
-
2.0
-
EN input voltage
-
-
0.8
0.4
1.0
0.5
1
V
Low input
VEN
-
-
V
Low input 2.7V≤ VIN ≤4.5V
VEN = 0V or VEN = 5V
I/OC = 5mA
EN input current
IEN
-1.0
0.01
-
μA
V
/OC output LOW voltage
/OC output leak current
ON resistance
V/OC
IL/OC
RON
-
-
-
0.01
80
μA
mΩ
V/OC = 5V
100
IOUT = 500mA
VIN = 5V, VOUT = 0V,
CL = 100μF (RMS)
Output current at short
ISC
0.7
1.0
1.3
A
Output rise time
TON1
TON2
TOFF1
TOFF2
ITH
-
-
1.2
1.5
1
10
20
ms
ms
μs
μs
A
Output turn on time
Output fall time
RL = 10Ω, CL = OPEN
-
20
Output turn off time
Over-current Threshold
-
3
40
0.7
2.1
2.0
1.0
2.3
2.2
1.6
2.5
2.4
VTUVH
VTUVL
V
Increasing VIN
Decreasing VIN
UVLO threshold
V
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TSZ22111・15・001
TSZ02201-0E3E0H300290-1-2
08.Mar.2013 Rev.001
4/22
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