There are no models available for this part yet.
Overview of LM1085ISX-3.3 by National Semiconductor Corporation
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 5 listings )
- Number of FFF Equivalents: ( 10 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 9 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Available Datasheets
Part # | Manufacturer | Description | Datasheet |
---|---|---|---|
LM1085ISX-3.3/NOPB | Texas Instruments | 3A Fixed / Adjustable Output Linear Regulator 3-DDPAK/TO-263 -40 to 125 | |
LM1085ISX-3.3 | Texas Instruments | 3A Fixed / Adjustable Output Linear Regulator 3-DDPAK/TO-263 | |
LM1085ISX-ADJ/NOPB | Texas Instruments | 3A Fixed / Adjustable Output Linear Regulator 3-DDPAK/TO-263 -40 to 125 |
Price & Stock for LM1085ISX-3.3 by National Semiconductor Corporation
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
Bristol Electronics | Min Qty: 2 | 60 |
|
$1.8750 / $3.0000 | Buy Now | ||
Bristol Electronics | 39 |
|
RFQ | ||||
Quest Components | Voltage Regulator, +3.3V, Bi-Polar, 3 Pin, Plastic, SIP | 174 |
|
$1.6185 / $3.7350 | Buy Now | ||
Quest Components | Voltage Regulator, +3.3V, Bi-Polar, 3 Pin, Plastic, SIP | 48 |
|
$1.5000 / $4.0000 | Buy Now | ||
Rochester Electronics | LM1085 3A Fixed / Adjustable Output Linear Regulator RoHS: Not Compliant Status: Not Recommended for New Designs Min Qty: 1 | 500 |
|
$1.6600 / $1.9500 | Buy Now |
CAD Models for LM1085ISX-3.3 by National Semiconductor Corporation
Part Data Attributes for LM1085ISX-3.3 by National Semiconductor Corporation
|
|
---|---|
Rohs Code
|
No
|
Part Life Cycle Code
|
Transferred
|
Ihs Manufacturer
|
NATIONAL SEMICONDUCTOR CORP
|
Package Description
|
TO-263, 3 PIN
|
Reach Compliance Code
|
not_compliant
|
ECCN Code
|
EAR99
|
HTS Code
|
8542.39.00.01
|
Adjustability
|
FIXED
|
Dropout Voltage1-Max
|
1.5 V
|
Dropout Voltage1-Nom
|
1.3 V
|
Input Voltage Absolute-Max
|
27 V
|
Input Voltage-Max
|
15 V
|
Input Voltage-Min
|
4.8 V
|
JESD-30 Code
|
R-PSSO-G3
|
JESD-609 Code
|
e0
|
Length
|
10.16 mm
|
Line Regulation-Max
|
0.006%
|
Load Regulation-Max
|
0.02%
|
Moisture Sensitivity Level
|
3
|
Number of Functions
|
1
|
Number of Outputs
|
1
|
Number of Terminals
|
3
|
Operating Temperature TJ-Max
|
125 °C
|
Operating Temperature TJ-Min
|
-40 °C
|
Output Current1-Max
|
3 A
|
Output Voltage1-Max
|
3.365 V
|
Output Voltage1-Min
|
3.235 V
|
Output Voltage1-Nom
|
3.3 V
|
Package Body Material
|
PLASTIC/EPOXY
|
Package Code
|
TO-263
|
Package Equivalence Code
|
SMSIP3H,.55TB
|
Package Shape
|
RECTANGULAR
|
Package Style
|
SMALL OUTLINE
|
Packing Method
|
TR
|
Peak Reflow Temperature (Cel)
|
235
|
Qualification Status
|
Not Qualified
|
Regulator Type
|
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
|
Seated Height-Max
|
4.79 mm
|
Surface Mount
|
YES
|
Technology
|
BIPOLAR
|
Terminal Finish
|
Tin/Lead (Sn/Pb)
|
Terminal Form
|
GULL WING
|
Terminal Pitch
|
2.54 mm
|
Terminal Position
|
SINGLE
|
Time@Peak Reflow Temperature-Max (s)
|
30
|
Voltage Tolerance-Max
|
2%
|
Width
|
8.64 mm
|
Alternate Parts for LM1085ISX-3.3
This table gives cross-reference parts and alternative options found for LM1085ISX-3.3. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM1085ISX-3.3, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Description | Manufacturer | Compare |
---|---|---|---|
LT1085CM-3.3#TR | LT1085-Fixed - 3A, 5A, 7.5A Low Dropout Positive Fixed Regulators; Package: DD PAK; Pins: 3; Temperature Range: 0°C to 70°C | Linear Technology | LM1085ISX-3.3 vs LT1085CM-3.3#TR |
LT1085CM-3.3#TRPBF | LT1085-Fixed - 3A, 5A, 7.5A Low Dropout Positive Fixed Regulators; Package: DD PAK; Pins: 3; Temperature Range: 0°C to 70°C | Linear Technology | LM1085ISX-3.3 vs LT1085CM-3.3#TRPBF |
LMS1587ISX-3.3 | IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 1.3 V DROPOUT, PSSO3, TO-263, 3 PIN, Fixed Positive Single Output LDO Regulator | National Semiconductor Corporation | LM1085ISX-3.3 vs LMS1587ISX-3.3 |
LMS1587ISX-3.3/NOPB | IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 1.3 V DROPOUT, PSSO3, TO-263, 3 PIN, Fixed Positive Single Output LDO Regulator | National Semiconductor Corporation | LM1085ISX-3.3 vs LMS1587ISX-3.3/NOPB |
SPX1587AT-L-3.3/TR | Fixed Positive LDO Regulator, 3.3V, 1.2V Dropout, PSSO3, TO-263, 3 PIN | Exar Corporation | LM1085ISX-3.3 vs SPX1587AT-L-3.3/TR |
LMS1587CS-3.3/NOPB | IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 1.3 V DROPOUT, PSSO3, TO-263, 3 PIN, Fixed Positive Single Output LDO Regulator | National Semiconductor Corporation | LM1085ISX-3.3 vs LMS1587CS-3.3/NOPB |
LM1085IS-3.3 | IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 1.5 V DROPOUT, PSSO3, TO-263, 3 PIN, Fixed Positive Single Output LDO Regulator | National Semiconductor Corporation | LM1085ISX-3.3 vs LM1085IS-3.3 |
SPX1587AT-L-2.5 | Fixed Positive LDO Regulator, 2.5V, 1.2V Dropout, PSSO3, TO-263, 3 PIN | Exar Corporation | LM1085ISX-3.3 vs SPX1587AT-L-2.5 |
LM1085ISX-3.3/NOPB | IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 1.5 V DROPOUT, PSSO3, TO-263, 3 PIN, Fixed Positive Single Output LDO Regulator | National Semiconductor Corporation | LM1085ISX-3.3 vs LM1085ISX-3.3/NOPB |
LM1085IS-3.3/NOPB | IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 1.5 V DROPOUT, PSSO3, TO-263, 3 PIN, Fixed Positive Single Output LDO Regulator | National Semiconductor Corporation | LM1085ISX-3.3 vs LM1085IS-3.3/NOPB |
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