BD2220G_11 ROHM [Rohm], BD2220G_11 Datasheet - Page 2

• Manufacturer Part Number: BD2220G_11
• Description: 1ch Small Package High Side Switch ICs for USB Devices and Memory Cards
• Manufacturer: ROHM [Rohm]

●Electrical Characteristics (V
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© 2011 ROHM Co., Ltd. All rights reserved.
BD2220G, BD2221G
DC Characteristics
AC Characteristics
Operating current
Standby current
EN(/EN) input voltage
EN(/EN) input leakage
On-resistance
Switch leak current
Reverse leak current
Over-current threshold
Short circuit output current
/OC output low voltage
UVLO threshold
Output rise time
Output turn-on time
Output fall time
Output turn-off time
/OC delay time
Parameter
Parameter
IN
= 5V, Ta= 25℃, unless otherwise specified.)
V
V
Symbol
Symbol
I
V
EN(/EN)
V
T
T
EN(/EN)
EN(/EN)
T
T
IL
V
R
I
T
I
I
I
TUVH
OFF1
OFF2
STB
REV
I
TUVL
ON1
ON2
DD
TH
SC
/OC
/OC
ON
SW
0.35
Min.
Min.
-1.0
2.0
0.5
2.1
2.0
10
-
-
-
-
-
-
-
-
-
-
-
2/12
Limits
Limits
Typ.
0.01
0.01
Typ.
160
110
2.3
2.2
1.5
15
1
1
3
-
-
-
-
-
-
-
Max.
Max.
160
210
0.8
1.0
1.0
1.0
1.0
0.4
2.5
2.4
10
20
40
20
5
6
-
-
Unit
Unit
mΩ
μA
ms
ms
ms
μA
μA
μA
μA
μs
μs
V
V
A
A
V
V
V
V
V
V
V
V
V
High input
Low input
V
I
V
V
V
I
V
V
R
R
R
R
OUT
/OC
EN
/EN
OUT
EN
/EN
OUT
EN(/EN)
EN(/EN)
OUT
OUT
IN
IN
L
L
L
L
= 20Ω
= 20Ω
= 20Ω
= 20Ω
increasing
decreasing
= 5V (BD2220G)
= 0.5mA
= 0V (BD2220G)
= 0V (BD2221G)
= 5V (BD2221G)
= 50mA
= open
= open
= 5.5V, V
= 0V, RMS
= 0V or 5V
= 0V, V
Conditions
Conditions
Technical Note
2011.05 - Rev.B
IN
OUT
= 0V
= 0V