qSLA3001M/3002M/3004M
SLA3001M/3002M/3004M
3-Output Dropper/Switching Type
sFeatures
• 3 regulator ICs combined in 1 package
• Insulated single inline package
• Can be used with dropper type and switching type
• 3 independent circuits for input and output respectively. Internal dissipation can
be reduced since different input voltages can be applied.
• Dropper type regulator IC is low-dropout voltage type with input/output voltage
difference of 1V. Output ON/OFF control, variable output voltage (rise only) func-
tion
• Switching type: built-in separate excitation (60kHz), high efficiency of 80% or
over
• Each regulator has overcurrent protection and thermal protection circuit.
sApplications
• For stabilization of the secondary stage of switching power supplies
• Electronic equipment
sLineup
Part Number
Type
Regulator 1
Regulator 2
Regulator 3
Dropper
Dropper
Dropper
SLA3001M
V
O
(V)
12
5
9
I
O
(A)
1.5
1.5
1.5
Type
Switching
Dropper
Switching
SLA3002M
V
O
(V)
5
15.7
9
I
O
(A)
0.5
1.0
0.4
Type
Switching
Switching
Switching
SLA3004M
V
O
(V)
5
9
9
I
O
(A)
0.5
0.4
0.4
sAbsolute
Maximum Ratings
Ratings
Parameter
DC Input Voltage
Voltage of Output Control Terminal
SW Terminal Applied Reverse Voltage
Power Dissipation
Junction Temperature
Storage Temperature
Ambient Operating Temperature
Thermal Resistance(junction-to-case)
Symbol
Reg1
V
IN
V
C
V
SW
P
D
T
j
T
stg
T
op
R
th(j-c)
40(T
C
=25°C)
+125
–40 to +125
–30 to +85
7
SLA3001M
Reg2
35
V
IN
–1
37.5(T
C
=25°C)
+150
–40 to +150
–30 to +85
10
Reg3
Reg1
SLA3002M
Reg2
35
V
IN
–1
–1
37.5(T
C
=25°C)
+150
–40 to +150
–30 to +85
10
Reg3
Reg1
SLA3004M
Reg2
35
Reg3
V
V
V
W
°C
°C
°C
°C/W
Unit
114