MB3845 Fujitsu Media Devices, MB3845 Datasheet - Page 5

• Manufacturer Part Number: MB3845
• Description: Power Management 2-ch Switch IC
• Manufacturer: Fujitsu Media Devices

WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current,
* : For C
WARNING: The recommended operating conditions are required in order to ensure the normal operation of the
Input voltage
ENABLE voltage
Switch current
Power dissipation
Storage temperature
Input voltage
ENABLE voltage
Switch current
SS pin capacitance
OC sink current
Current limit
resistance
Operating
temperature
RECOMMENDED OPERATING CONDITIONS
ABSOLUTE MAXIMUM RATINGS
Parameter
SS
, R
Parameter
temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.
LIM
semiconductor device. All of the device's electrical characteristics are warranted when the device is
operated within these ranges.
Always use semiconductor devices within their recommended operating condition ranges. Operation
outside these ranges may adversely affect reliability and could result in device failure.
No warranty is made with respect to uses, operating conditions, or combinations not represented on
the data sheet. Users considering application outside the listed conditions are advised to contact their
FUJITSU representatives beforehand.
settings, see “TYPICAL CHARACTERISTICS” and “FUNCTIONAL DESCRIPTION”.
Symbol
R
C
I
V
T
V
I
OCS
SW
LIM
SS
OP
EN
IN
*
*
Symbol
T
V
V
I
P
SW
STG
EN
V
V
V
V
V
IN
D
EN
IN
IN
IN
IN
= 2.5 V to 5.5 V
= 5.0 V, V
= 5.0 V (I
= 5.0 V (I
V
Ta = +85 C
IN
Condition
SW
SW
OC
—
—
—
= 0.6 A)
= 0.1 A)
= 0.4 V
Condition
—
—
—
—
Min.
–20
2.5
2.0
1.4
3.6
—
—
0
MB3842/MB3845
Max.
–0.3
–0.3
–55
—
—
Value
Rating
Typ.
5.0
5.0
2.0
6.2
—
—
—
—
+125
Min.
216
7.0
7.0
1.8
Max.
+85
5.5
5.5
0.6
2.6
9.1
10
—
Unit
mW
V
V
A
C
Unit
mA
nF
k
k
V
V
A
C
5