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Part Details for LT1963AEST-3.3#PBF by Analog Devices Inc
Results Overview of LT1963AEST-3.3#PBF by Analog Devices Inc
- Distributor Offerings: (9 listings)
- Number of FFF Equivalents: (3 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
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LT1963AEST-3.3#PBF Information
LT1963AEST-3.3#PBF by Analog Devices Inc is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for LT1963AEST-3.3#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
51AK8445
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Newark | Ldo, Fixed, 3.3V, 1.5A, Sot-223-3, Output Type:Fixed, Input Voltage Min:2.1V, Input Voltage Max:20V, No. Of Outputs:-, Output Voltage Min:-, Output Voltage Max:-, Polarity:-, Ic Mounting:Surface Mount, Ic Case/Package:Sot-223 Rohs Compliant: Yes |Analog Devices LT1963AEST-3.3#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 12 |
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$3.3000 / $7.7400 | Buy Now |
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DISTI #
505-LT1963AEST-3.3#PBF-ND
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DigiKey | IC REG LIN 3.3V 1.5A SOT-223-3 Min Qty: 1 Lead time: 10 Weeks Container: Tube |
2937 In Stock |
|
$3.2375 / $7.7400 | Buy Now |
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DISTI #
584-1963AEST-3.3PBF
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Mouser Electronics | LDO Voltage Regulators 1.5A, L N, Fast Tran Resp LDO Regs RoHS: Compliant | 22311 |
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$3.2300 / $6.1800 | Buy Now |
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DISTI #
E54:1762_00012432
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Arrow Electronics | LDO Regulator Pos 3.3V 1.5A 4-Pin(3+Tab) SOT-223 Tube Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2440 | Europe - 917 |
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$3.0740 / $5.1250 | Buy Now |
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Analog Devices Inc | 1.5A, L N, Fast Tran Resp LDO Package Multiple: 78 | 627 |
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$2.5900 / $7.7400 | Buy Now |
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DISTI #
87668814
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Verical | LDO Regulator Pos 3.3V 1.5A 4-Pin(3+Tab) SOT-223 Tube Min Qty: 2 Package Multiple: 1 Date Code: 2440 | Americas - 916 |
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$3.0740 / $5.1250 | Buy Now |
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DISTI #
LT1963AEST3.3PF
|
TME | IC: voltage regulator, LDO,fixed, 3.3V, 1.5A, SOT223, SMD, Ch: 1 Min Qty: 1 | 0 |
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$3.8900 / $4.8200 | RFQ |
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DISTI #
LT1963AEST-3.3P
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Richardson RFPD | VOLTAGE REGULATOR RoHS: Compliant Min Qty: 1 | 56 |
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$3.6700 / $4.1300 | Buy Now |
|
DISTI #
SMC-LT1963AEST-3.3#PBF
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Sensible Micro Corporation | OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days | 20 |
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RFQ |
Part Details for LT1963AEST-3.3#PBF
LT1963AEST-3.3#PBF CAD Models
LT1963AEST-3.3#PBF Part Data Attributes
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LT1963AEST-3.3#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT1963AEST-3.3#PBF
Analog Devices Inc
LT1963AEST-3.3#PBF
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Pin Count | 3 | |
| Manufacturer Package Code | 05-08-1630 | |
| Reach Compliance Code | not_compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Adjustability | FIXED | |
| Dropout Voltage1-Max | 0.55 V | |
| Dropout Voltage1-Nom | 0.34 V | |
| Input Voltage Absolute-Max | 20 V | |
| Input Voltage-Max | 20 V | |
| Input Voltage-Min | 3.8 V | |
| JESD-30 Code | R-PSSO-G3 | |
| JESD-609 Code | e3 | |
| Length | 6.505 mm | |
| Line Regulation-Max | 0.01% | |
| Load Regulation-Max | 0.035% | |
| Moisture Sensitivity Level | 1 | |
| 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 | 1.5 A | |
| Output Voltage1-Max | 3.4 V | |
| Output Voltage1-Min | 3.2 V | |
| Output Voltage1-Nom | 3.3 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOT-223 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | |
| Seated Height-Max | 1.8 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 2.3 mm | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tolerance-Max | 3% | |
| Width | 3.505 mm |
Alternate Parts for LT1963AEST-3.3#PBF
This table gives cross-reference parts and alternative options found for LT1963AEST-3.3#PBF. 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 LT1963AEST-3.3#PBF, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LT1963AEST-3.3 | Linear Technology | $2.4016 | LT1963A Series - 1.5A, Low Noise, Fast Transient Response LDO Regulators; Package: SOT; Pins: 3; Temperature Range: -40°C to 85°C | LT1963AEST-3.3#PBF vs LT1963AEST-3.3 |
| LT1963EST-3.3#PBF | Linear Technology | Check for Price | LT1963 - 1.5A, Low Noise, Fast Transient Response LDO Regulators; Package: SOT; Pins: 3; Temperature Range: -40°C to 85°C | LT1963AEST-3.3#PBF vs LT1963EST-3.3#PBF |
| SPX3940AM3-3.3-L | Exar Corporation | Check for Price | Fixed Positive LDO Regulator, 3.3V, 0.55V Dropout, PDSO4, LEAD FREE, SOT-223, 4 PIN | LT1963AEST-3.3#PBF vs SPX3940AM3-3.3-L |
LT1963AEST-3.3#PBF Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LT1963AEST-3.3#PBF is 15V, but it's recommended to keep it below 12V for optimal performance and reliability.
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To ensure the stability of the output voltage, it's essential to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Additionally, the input capacitor should be at least 1uF with an ESR of 0.1 ohm or less.
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The maximum output current that the LT1963AEST-3.3#PBF can provide is 3A, but it's recommended to keep it below 2.5A for optimal performance and reliability.
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To reduce the noise and ripple in the output voltage, it's recommended to use a low-ESR output capacitor, and to add a 10nF ceramic capacitor in parallel with the output capacitor. Additionally, using a noise-reducing capacitor, such as a 10uF ceramic capacitor, between the VIN and GND pins can also help.
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The thermal shutdown temperature of the LT1963AEST-3.3#PBF is 150°C. The device will shut down when the junction temperature exceeds this value, and will restart when the temperature drops below 140°C.