SI-3018LSA Allegro Microsystems Inc, SI-3018LSA Datasheet - Page 2

• Manufacturer Part Number: SI-3018LSA
• Description: Analog IC
• Manufacturer: Allegro Microsystems Inc

SI-3018LSA
LOW-VOLTAGE, HIGH-CURRENT
1.8 V LINEAR REGULATOR
CONNECTION
INTERNAL
GROUND
SUPPLY
ENABLE
3
4
2
5
INPUT
1
FUNCTIONAL BLOCK DIAGRAM
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 [phone]
Copyright © 2001, 2005 Allegro MicroSystems, Inc.
Leads 7 and 8 are soldered to the
copper area and provide heat
sinking of the pass transistor.
Max. Input Voltage, V
Output Current, I
Output Junction Temperature Range, T
Ambient Temperature Range, T
For the availability of parts meeting -40 C requirements,
contact Allegro’s Sales Representative.
RECOMMENDED OPERATING CONDITIONS
This data sheet is based on Sanken data sheet SSJ-01835.
+
O
.......................................... 0 A to 1.0 A
I
................................................ 3.5 V
A
SUB
.............. -30 C to +85 C
J
-20 C to +125 C
8
7
6
Dwg. FK-019
GROUND
OUTPUT
OUTPUT
TM