Part Details for LM2940SX-5.0 by Texas Instruments
Overview of LM2940SX-5.0 by Texas Instruments
- Distributor Offerings:
- Number of FFF Equivalents:
- CAD Models:
- Number of Functional Equivalents:
- Part Data Attributes
- Reference Designs:
Tip: 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.
Price & Stock for LM2940SX-5.0
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LM2940SX-5.0CT-ND
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DigiKey | IC REG LIN 5V 1A DDPAK/TO263-3 Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
4432 In Stock |
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$1.3212 / $2.7400 | Buy Now |
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Win Source Electronics | LDO Regulator Pos 5V 1A 4-Pin(3+Tab) DDPAK T/R / IC REG LDO 5V 1A DDPAK | 19050 |
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$2.2610 / $3.3920 | Buy Now |
Part Details for LM2940SX-5.0
LM2940SX-5.0 CAD Models
LM2940SX-5.0 Part Data Attributes
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LM2940SX-5.0
Texas Instruments
Buy Now
Datasheet
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LM2940SX-5.0
Texas Instruments
1-A, 26-V, high-PSRR, low-dropout voltage regulator 3-DDPAK/TO-263 -40 to 125
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Pbfree Code | Yes | |
Rohs Code | No | |
Part Life Cycle Code | Lifetime Buy | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | D2PAK | |
Package Description | TO-263, SMSIP3H,.55TB | |
Pin Count | 4 | |
Reach Compliance Code | not_compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Adjustability | FIXED | |
Dropout Voltage1-Max | 1 V | |
Dropout Voltage1-Nom | 0.5 V | |
Input Voltage Absolute-Max | 60 V | |
Input Voltage-Max | 26 V | |
Input Voltage-Min | 6.25 V | |
JESD-30 Code | R-PSSO-G3 | |
JESD-609 Code | e0 | |
Length | 10.16 mm | |
Line Regulation-Max | 0.05% | |
Load Regulation-Max | 0.08% | |
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 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Output Current1-Max | 1 A | |
Output Voltage1-Max | 5.25 V | |
Output Voltage1-Min | 4.75 V | |
Output Voltage1-Nom | 5 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) | NOT SPECIFIED | |
Voltage Tolerance-Max | 5% | |
Width | 8.64 mm |
Alternate Parts for LM2940SX-5.0
This table gives cross-reference parts and alternative options found for LM2940SX-5.0. 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 LM2940SX-5.0, 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 |
---|---|---|---|
TL720M05QKTTRQ1 | Automotive 450-mA, off-battery (42-V), low-dropout voltage regulator with reverse voltage protection 3-DDPAK/TO-263 -40 to 125 | Texas Instruments | LM2940SX-5.0 vs TL720M05QKTTRQ1 |
TLE72742GATMA1 | Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PSSO3, GREEN, PLASTIC, TO-263, 3 PIN | Infineon Technologies AG | LM2940SX-5.0 vs TLE72742GATMA1 |
SPX2940T-5.0-L/TR | Fixed Positive LDO Regulator, 5V, 0.55V Dropout, PSSO3, LEAD FREE, TO-263, 3 PIN | MaxLinear Inc | LM2940SX-5.0 vs SPX2940T-5.0-L/TR |
SPX2940T-L-5.0/TR | Fixed Positive LDO Regulator, 5V, 0.55V Dropout, PSSO3, LEAD FREE, TO-263, 3 PIN | MaxLinear Inc | LM2940SX-5.0 vs SPX2940T-L-5.0/TR |
UCC383TDTR-5G3 | 5V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PSSO3, GREEN, PLASTIC, TO-263, D2PAK-3 | Texas Instruments | LM2940SX-5.0 vs UCC383TDTR-5G3 |
TLE7274-2G | Fixed Positive LDO Regulator, 5V, 0.5V Dropout, CMOS, PSSO3, GREEN, PLASTIC, TO-263, 3 PIN | Infineon Technologies AG | LM2940SX-5.0 vs TLE7274-2G |
UCC383TD-5 | Low-Dropout, 3-A, Linear Regulators 3-DDPAK/TO-263 0 to 70 | Texas Instruments | LM2940SX-5.0 vs UCC383TD-5 |
LM2940S-5.0 | 1-A, 26-V, high-PSRR, low-dropout voltage regulator 3-DDPAK/TO-263 -40 to 125 | Texas Instruments | LM2940SX-5.0 vs LM2940S-5.0 |
TLE42744GV50 | Fixed Positive LDO Regulator, 5V, 0.5V Dropout, BIPolar, PSSO3, TO-263, 3 PIN | Infineon Technologies AG | LM2940SX-5.0 vs TLE42744GV50 |
FAN1616AM-5 | Fixed Positive LDO Regulator, 5V, 1.2V Dropout, BIPolar, PSSO2, PLASTIC, TO-252, 3 PIN | Fairchild Semiconductor Corporation | LM2940SX-5.0 vs FAN1616AM-5 |