SPX2954AM3-L-5-0 Exar Corporation, SPX2954AM3-L-5-0 Datasheet - Page 16

• Manufacturer Part Number: SPX2954AM3-L-5-0
• Description: 250mA Low Dropout Voltage Regulator
• Manufacturer: Exar Corporation

Specifications of SPX2954AM3-L-5-0

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: Up to 30V
• Voltage - Dropout (typical): 0.31V @ 250mA
• Number Of Regulators: 1
• Current - Output: 250mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-261-4, TO-261AA, SOT-223-4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Date: 12/9/05
SYMBOL
A1
A2
b2
E1
e1
L2
A
D
E
b
c
e
L
ø
SIPEX Pkg Signoff Date/Rev:
3 Pin SOT-223
A
SPX2954, 250mA Low Dropout Voltage Regulator
MIN
0.02
1.50
0.66
2.90
0.23
6.30
6.70
3.30
0.75
0º
-
ø
Controlling Dimension
E1
TOP VIEW
L2
2.30 BASIC
4.60 BASIC
0.25 BASIC
Millimeters
1
Gauge Plane
FRONT VIEW
NOM
1.60
0.76
3.00
0.30
6.50
7.00
3.50
-
-
-
-
L
JEDEC TO-261
e1
e
2 2
16
MAX
1.80
0.10
1.70
0.84
3.10
0.35
6.70
7.30
3.70
D
b2
10º
-
Seating Plane
3
0.001
0.060
0.026
0.114
0.010
0.248
0.264
0.130
0.030
b
MIN
0º
-
Conversion Factor:
1 Inch = 25.40 mm
Variation AA
JL Aug8-05/Rev A
0.091 BASIC
0.182 BASIC
0.010 BASIC
Inches
0.063
0.030
0.118
0.012
0.256
0.276
0.138
NOM
E
A1
PACKAGE: 3 PIN SOT-223
-
-
-
-
A2
© Copyright 2005 Sipex Corporation
0.071
0.004
0.067
0.033
0.122
0.014
0.264
0.287
0.146
MAX
c
10º
-