Part Details for LTC1232IS8#TRPBF by Linear Technology
Results Overview of LTC1232IS8#TRPBF by Linear Technology
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (3 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
Consumer Electronics
Healthcare
Energy and Power Systems
Renewable Energy
Automotive
LTC1232IS8#TRPBF Information
LTC1232IS8#TRPBF by Linear Technology is a Power Management Circuit.
Power Management Circuits 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 LTC1232IS8#TRPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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Win Source Electronics | IC MPU SUPERVISORY CIRCUIT 8SOIC | 499 |
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$6.8826 / $10.3234 | Buy Now |
Part Details for LTC1232IS8#TRPBF
LTC1232IS8#TRPBF CAD Models
LTC1232IS8#TRPBF Part Data Attributes
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LTC1232IS8#TRPBF
Linear Technology
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Datasheet
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LTC1232IS8#TRPBF
Linear Technology
LTC1232 - Microprocessor Supervisory Circuit; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | SOIC | |
| Package Description | 0.150 INCH, PLASTIC, SOIC-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | S8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Adjustable Threshold | NO | |
| Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9025 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.752 mm | |
| Supply Current-Max (Isup) | 2 mA | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Threshold Voltage-Nom | +4.37,4.62V | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.899 mm |
Alternate Parts for LTC1232IS8#TRPBF
This table gives cross-reference parts and alternative options found for LTC1232IS8#TRPBF. 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 LTC1232IS8#TRPBF, 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 |
|---|---|---|---|---|
| MAX1232CSA+ | Analog Devices Inc | $3.8873 | Microprocessor Monitor, 8-SOIC_N-150_MIL, 8 Pins, 0 to 70C | LTC1232IS8#TRPBF vs MAX1232CSA+ |
| DS1232LPS-2+ | Analog Devices Inc | $3.9370 | Low-Power MicroMonitor Chip, 8-SOIC_N-150_MIL, 8 Pins, 0 to 70C | LTC1232IS8#TRPBF vs DS1232LPS-2+ |
| DS1232LPU | Dallas Semiconductor | Check for Price | Power Supply Management Circuit, Fixed, 1 Channel, +4.37/4.62VV, CMOS, PDSO8, 0.118 INCH, MICRO, SOP-8 | LTC1232IS8#TRPBF vs DS1232LPU |
LTC1232IS8#TRPBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LTC1232IS8#TRPBF involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing trace lengths and widths to reduce noise and EMI. A 4-layer PCB with a dedicated power plane and a separate ground plane is recommended.
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To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the output capacitor has a low ESR and is properly decoupled from the input capacitor. You can also add a small resistor (e.g., 1Ω) in series with the output capacitor to dampen oscillations.
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The LTC1232IS8#TRPBF is rated for operation up to 125°C ambient temperature, but it's recommended to derate the output current and voltage as the temperature increases to ensure reliable operation. Consult the datasheet for thermal derating curves.
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While it's possible to use a different inductor value or type, it's not recommended as it may affect the converter's performance, efficiency, and stability. The recommended inductor value and type are carefully selected to ensure optimal performance. If you must use a different inductor, consult with Linear Technology's application engineers or perform thorough simulations and testing to ensure compatibility.
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Start by checking the input voltage, output voltage, and current. Verify that the component values and PCB layout match the recommended design. Use an oscilloscope to check for noise, ringing, or oscillations on the input and output. Consult the datasheet and application notes for troubleshooting guides and common pitfalls to avoid.