qA8181SLB
Series
A8181SLB Series
Allegro Microsystems, INC. product
Surface-Mount, Low Circuit Current, Low Dropout Voltage Dropper Type
sFeatures
• Surface-mount package
• Output current: 0.5A
• Low circuit current
Iq≤120µA (Output ON)
Iq(off)≤20µA(Output OFF)
• Low dropout voltage: V
DIF
≤0.3V
(at I
O
=0.5A)
• Output ON/OFF control terminal is compatible with LS-TTL.
• Built-in thermal protection circuit
sApplications
• Portable phones and PHS telephones
• Battery-driven electronic equipment
sAbsolute
Maximum Ratings
Parameter
DC Input Voltage
DC Output Current
Power Dissipation
Junction Temperature
Ambient Operating Temperature
Storage Temperature
Symbol
V
IN
I
O
P
D
T
j
T
op
T
stg
Ratings
10
0.6
1.9(T
C
=25°C)
+150
–20 to +85
–40 to +150
Unit
V
A
W
°C
°C
°C
(T
a
=25°C)
12
SANKEN [ SANKEN ELECTRIC ]
