Part Details for LT1175CQ#PBF by Analog Devices Inc
Results Overview of LT1175CQ#PBF by Analog Devices Inc
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (8 replacements)
- CAD Models: (Request Part)
- 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.
Applications
Energy and Power Systems
Renewable Energy
Automotive
LT1175CQ#PBF Information
LT1175CQ#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 LT1175CQ#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
51AK7882
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Newark | Ldo, Adj, 0.5A, To-263-5, 0 To 70Deg C, Output Type:Adjustable, Input Voltage Min:-20V, Input Voltage Max:-4.3V, No. Of Outputs:-, Output Voltage Min:-, Output Voltage Max:-, Polarity:-, Ic Mounting:Surface Mount, No. Of Pins:5Pins Rohs Compliant: Yes |Analog Devices LT1175CQ#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 189 |
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$5.3900 / $9.3400 | Buy Now |
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DISTI #
584-LT1175CQ#PBF
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Mouser Electronics | LDO Voltage Regulators 500mA Neg L Drop uP Reg RoHS: Compliant | 19 |
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$5.1100 / $10.0200 | Buy Now |
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DISTI #
V36:1790_06415455
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Arrow Electronics | LDO Regulator Neg -1.22V to -20V 0.5A 6-Pin(5+Tab) DDPAK Tube Min Qty: 100 Package Multiple: 50 Lead time: 10 Weeks Date Code: 2310 | Americas - 7 |
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$4.9010 / $5.2390 | Buy Now |
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Analog Devices Inc | 500mA Neg L Drop uP Reg Package Multiple: 50 | 6852 |
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$4.0900 / $10.8500 | Buy Now |
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Bristol Electronics | Min Qty: 1 | 4 |
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$8.9600 | Buy Now |
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Quest Components | 2 V-10 V ADJUSTABLE NEGATIVE LDO REGULATOR, 0.7 V DROPOUT, PSSO5 | 3 |
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$6.0000 / $12.0000 | Buy Now |
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DISTI #
LT1175CQ#PBF
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Richardson RFPD | VOLTAGE REGULATOR RoHS: Compliant Min Qty: 100 | 0 |
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$5.2800 / $5.7900 | Buy Now |
Part Details for LT1175CQ#PBF
LT1175CQ#PBF CAD Models
LT1175CQ#PBF Part Data Attributes
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LT1175CQ#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT1175CQ#PBF
Analog Devices Inc
500mA Negative Low Dropout Micropower Regulator
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Pin Count | 5 | |
| Manufacturer Package Code | 05-08-1461 | |
| Reach Compliance Code | not_compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Adjustability | ADJUSTABLE | |
| Dropout Voltage1-Max | 0.7 V | |
| Dropout Voltage1-Nom | 0.5 V | |
| Input-Output Voltage Differential-Max | 20 V | |
| Input-Output Voltage Differential-Min | 1 V | |
| JESD-30 Code | R-PSSO-G5 | |
| JESD-609 Code | e3 | |
| Length | 10.2235 mm | |
| Load Regulation-Max(%) | 0.35% | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | ||
| Output Current1-Max | 0.5 A | |
| Output Voltage1-Max | 10 V | |
| Output Voltage1-Min | 2 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TO-263 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Regulator Type | ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR | |
| Seated Height-Max | 4.877 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.702 mm | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 8.89 mm |
Alternate Parts for LT1175CQ#PBF
This table gives cross-reference parts and alternative options found for LT1175CQ#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 LT1175CQ#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 |
|---|---|---|---|---|
| LT1175IQ#PBF | Analog Devices Inc | $8.2773 | 500mA Negative Low Dropout Micropower Regulator | LT1175CQ#PBF vs LT1175IQ#PBF |
| LT1175IQ#TR | Analog Devices Inc | Check for Price | Adjustable Negative LDO Regulator, 2V Min, 10V Max, 0.7V Dropout, PSSO5 | LT1175CQ#PBF vs LT1175IQ#TR |
| LT1175CQ | Analog Devices Inc | Check for Price | Adjustable Negative LDO Regulator, 2V Min, 10V Max, 0.7V Dropout, PSSO5 | LT1175CQ#PBF vs LT1175CQ |
| LT1175IQ | Analog Devices Inc | Check for Price | Adjustable Negative LDO Regulator, 2V Min, 10V Max, 0.7V Dropout, PSSO5 | LT1175CQ#PBF vs LT1175IQ |
| LT1175MPQ#TRPBF | Analog Devices Inc | Check for Price | 500mA Negative Low Dropout Micropower Regulator | LT1175CQ#PBF vs LT1175MPQ#TRPBF |
| LT1175MPQ#TR | Analog Devices Inc | Check for Price | 500mA Negative Low Dropout Micropower Regulator | LT1175CQ#PBF vs LT1175MPQ#TR |
| LT1175IQ#TRPBF | Analog Devices Inc | Check for Price | 500mA Negative Low Dropout Micropower Regulator | LT1175CQ#PBF vs LT1175IQ#TRPBF |
| LT1175CQ#TRPBF | Linear Technology | Check for Price | LT1175 - 500mA Negative Low Dropout Micropower Regulator; Package: DD PAK; Pins: 5; Temperature Range: 0°C to 70°C | LT1175CQ#PBF vs LT1175CQ#TRPBF |
LT1175CQ#PBF Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LT1175CQ is 15V, but it's recommended to keep it below 12V for optimal performance and reliability.
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To ensure stability in the output voltage, it's essential to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Additionally, the output capacitor should be placed close to the output pin to minimize inductance.
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The maximum output current that the LT1175CQ can deliver is 3A, but it's recommended to keep it below 2.5A for optimal performance and reliability.
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The output voltage of the LT1175CQ can be adjusted by using a resistive divider network between the output pin and the adjust pin. The output voltage can be calculated using the formula: Vout = 2.5V * (1 + R1/R2).
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The adjust pin on the LT1175CQ is used to adjust the output voltage. It's connected to a resistive divider network that sets the output voltage. The adjust pin can also be used to implement soft-start and tracking functions.