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Part Details for LT1317BCMS8#PBF by Analog Devices Inc
Results Overview of LT1317BCMS8#PBF by Analog Devices Inc
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (6 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.
LT1317BCMS8#PBF Information
LT1317BCMS8#PBF by Analog Devices Inc is a Switching Regulator or Controller.
Switching Regulator or Controllers 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 LT1317BCMS8#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
02AM2804
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Newark | Dc/Dc Conv, Boost, 720Khz, 70Deg C Rohs Compliant: Yes |Analog Devices LT1317BCMS8#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 0 |
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$4.4400 / $9.7700 | Buy Now |
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DISTI #
LT1317BCMS8#PBF-ND
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DigiKey | IC REG BST SEPIC ADJ 710MA 8MSOP Min Qty: 1 Lead time: 10 Weeks Container: Tube |
145 In Stock |
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$4.4375 / $9.7700 | Buy Now |
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DISTI #
584-LT1317BCMS8#PBF
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Mouser Electronics | Switching Voltage Regulators uP, 600kHz PWM DC/DC Convs RoHS: Compliant | 44 |
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$4.8300 / $9.9700 | Buy Now |
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Analog Devices Inc | uP, 600kHz PWM DC/DC Convs Package Multiple: 50 | 8279 |
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$3.5500 / $9.7700 | Buy Now |
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DISTI #
LT1317BCMS8PBF
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TME | PMIC, DC/DC converter, Uin: 1.5÷12VDC, 200mA, MSOP8, SMD, 600kHz Min Qty: 1 | 0 |
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$4.2800 / $5.7800 | RFQ |
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DISTI #
LT1317BCMS8#PBF
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IBS Electronics | SWITCHING REGULATOR CURRENT-MODE 0.65A 720KHZ SWITCHING FREQ-MAX BIPOLAR PDSO8 Min Qty: 10 Package Multiple: 1 | 65 |
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$6.0250 / $6.2750 | Buy Now |
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DISTI #
LT1317BCMS8#PBF
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Richardson RFPD | DC TO DC CONVERTER RoHS: Compliant Min Qty: 100 | 0 |
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$4.5800 / $5.0300 | Buy Now |
Part Details for LT1317BCMS8#PBF
LT1317BCMS8#PBF CAD Models
LT1317BCMS8#PBF Part Data Attributes
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LT1317BCMS8#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT1317BCMS8#PBF
Analog Devices Inc
Micropower, 600kHz PWM DC/DC Converters
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | PLASTIC, MSOP-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | 05-08-1660 | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 12 V | |
| Input Voltage-Min | 1.5 V | |
| Input Voltage-Nom | 2 V | |
| JESD-30 Code | S-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Voltage-Nom | 1.24 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.1 mm | |
| Supply Current-Max (Isup) | 6.5 mA | |
| Surface Mount | YES | |
| Switcher Configuration | BOOST | |
| Switching Frequency-Max | 720 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm |
Alternate Parts for LT1317BCMS8#PBF
This table gives cross-reference parts and alternative options found for LT1317BCMS8#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 LT1317BCMS8#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 |
|---|---|---|---|---|
| LT1317BCMS8#PBF | Linear Technology | Check for Price | LT1317 - Micropower, 600kHz PWM DC/DC Converters; Package: MSOP; Pins: 8; Temperature Range: 0°C to 70°C | LT1317BCMS8#PBF vs LT1317BCMS8#PBF |
| LT1317BCMS8 | Linear Technology | Check for Price | LT1317 - Micropower, 600kHz PWM DC/DC Converters; Package: MSOP; Pins: 8; Temperature Range: 0°C to 70°C | LT1317BCMS8#PBF vs LT1317BCMS8 |
| LT1317BCMS8 | Analog Devices Inc | Check for Price | Switching Regulator, Current-mode, 720kHz Switching Freq-Max, PDSO8 | LT1317BCMS8#PBF vs LT1317BCMS8 |
| LT1317BCMS8#TRPBF | Analog Devices Inc | Check for Price | Micropower, 600kHz PWM DC/DC Converters | LT1317BCMS8#PBF vs LT1317BCMS8#TRPBF |
| LT1317BCMS8#TRPBF | Linear Technology | Check for Price | LT1317 - Micropower, 600kHz PWM DC/DC Converters; Package: MSOP; Pins: 8; Temperature Range: 0°C to 70°C | LT1317BCMS8#PBF vs LT1317BCMS8#TRPBF |
| LT1317BCMS8#TR | Linear Technology | Check for Price | LT1317 - Micropower, 600kHz PWM DC/DC Converters; Package: MSOP; Pins: 8; Temperature Range: 0°C to 70°C | LT1317BCMS8#PBF vs LT1317BCMS8#TR |
LT1317BCMS8#PBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LT1317 involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths to reduce parasitic inductance and capacitance. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
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To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Also, ensure that the output capacitor has a low ESR (Equivalent Series Resistance) and is properly sized for the output current. Additionally, avoid using capacitors with high ESL (Equivalent Series Inductance) as they can cause oscillations.
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The LT1317 can operate in ambient temperatures up to 125°C, but the junction temperature should not exceed 150°C. It's essential to ensure proper heat sinking and thermal management to prevent overheating.
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Yes, the LT1317 is qualified for automotive and high-reliability applications. It meets the requirements of AEC-Q100 and is manufactured using a robust process that ensures high reliability and low defect rates.
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To troubleshoot issues, start by verifying the input voltage, output voltage, and output current. Check for proper component values, PCB layout, and thermal management. Use an oscilloscope to check for oscillations or noise on the output. Consult the datasheet and application notes for guidance on troubleshooting common issues.