-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
Part Details for LT1641-1CS8#PBF by Analog Devices Inc
Results Overview of LT1641-1CS8#PBF by Analog Devices Inc
- Distributor Offerings: (5 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.
LT1641-1CS8#PBF Information
LT1641-1CS8#PBF by Analog Devices Inc 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 LT1641-1CS8#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
51AK8197
|
Newark | Hot-Swap Ctrl, 0 To 70Deg C, Soic-8, No. Of Channels:-, Supply Voltage Min:9V, Supply Voltage Max:80V, Ic Case/Package:Soic, No. Of Pins:8Pins, Power Switch:-, Ic Mounting:Surface Mount, Ic Function:-, Operating Temperature Min:0°Crohs Compliant: Yes |Analog Devices LT1641-1CS8#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 0 |
|
$3.7600 / $6.7100 | Buy Now |
|
DISTI #
LT1641-1CS8#PBF-ND
|
DigiKey | IC HOT SWAP CTRLR GP 8SOIC Min Qty: 1 Lead time: 20 Weeks Container: Tube |
2028 In Stock |
|
$3.5500 / $8.2800 | Buy Now |
|
DISTI #
584-LT1641-1CS8#PBF
|
Mouser Electronics | Hot Swap Voltage Controllers Pos Hi V Hot Swap Cntrs RoHS: Compliant | 486 |
|
$3.5500 / $7.4100 | Buy Now |
|
|
Analog Devices Inc | Pos Hi V Hot Swap Cntrs Package Multiple: 100 | 406 |
|
$2.5000 / $6.4000 | Buy Now |
|
DISTI #
LT1641-1CS8#PBF
|
Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 100 | 0 |
|
$3.6600 / $4.0200 | Buy Now |
Part Details for LT1641-1CS8#PBF
LT1641-1CS8#PBF CAD Models
LT1641-1CS8#PBF Part Data Attributes
|
|
LT1641-1CS8#PBF
Analog Devices Inc
Buy Now
Datasheet
|
Compare Parts:
LT1641-1CS8#PBF
Analog Devices Inc
LT1641-1CS8#PBF
|
| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | SOP-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | 05-08-1610 (S8) | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Additional Feature | UNDERVOLTAGE LOCKOUT; OVERVOLTAGE PROTECTION | |
| Adjustable Threshold | YES | |
| Analog IC - Other Type | HOT SWAP CONTROLLER | |
| 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 | 70 °C | |
| Operating Temperature-Min | ||
| 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) | 5.5 mA | |
| Supply Voltage-Max (Vsup) | 80 V | |
| Supply Voltage-Min (Vsup) | 9 V | |
| Supply Voltage-Nom (Vsup) | 24 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Matte Tin (Sn) - annealed | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Threshold Voltage-Nom | +1.31V | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.899 mm |
Alternate Parts for LT1641-1CS8#PBF
This table gives cross-reference parts and alternative options found for LT1641-1CS8#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 LT1641-1CS8#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 |
|---|---|---|---|---|
| LT1641-1IS8#TRPBF | Linear Technology | Check for Price | LT1641-1 and -2 - Positive High Voltage Hot Swap Controllers; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C | LT1641-1CS8#PBF vs LT1641-1IS8#TRPBF |
| LT1641-1CS8#TRPBF | Linear Technology | Check for Price | LT1641-1 and -2 - Positive High Voltage Hot Swap Controllers; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C | LT1641-1CS8#PBF vs LT1641-1CS8#TRPBF |
| LT1641-1IS8 | Linear Technology | Check for Price | LT1641-1 and -2 - Positive High Voltage Hot Swap Controllers; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C | LT1641-1CS8#PBF vs LT1641-1IS8 |
| LT1641-1CS8 | Analog Devices Inc | Check for Price | Power Supply Support Circuit, Adjustable, 1 Channel, PDSO8 | LT1641-1CS8#PBF vs LT1641-1CS8 |
| LT1641-1IS8#PBF | Linear Technology | Check for Price | LT1641-1 and -2 - Positive High Voltage Hot Swap Controllers; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C | LT1641-1CS8#PBF vs LT1641-1IS8#PBF |
| TPS65286RHD | Texas Instruments | Check for Price | IC POWER SUPPLY SUPPORT CKT, Power Management Circuit | LT1641-1CS8#PBF vs TPS65286RHD |
LT1641-1CS8#PBF Frequently Asked Questions (FAQ)
-
A good PCB layout for the LT1641-1CS8 involves keeping the input and output traces short and wide, using a solid ground plane, and placing the input and output capacitors close to the device. Additionally, it's recommended to use a low-ESR capacitor for the output capacitor to minimize ringing.
-
To ensure stability and prevent oscillations, it's essential to follow the recommended PCB layout, use a low-ESR output capacitor, and ensure that the input and output capacitors are properly sized. Additionally, the input voltage should be well-regulated, and the device should be operated within its recommended operating conditions.
-
The maximum ambient temperature range for the LT1641-1CS8 is -40°C to 125°C. However, the device's performance may degrade at higher temperatures, and it's recommended to operate it within a temperature range of -20°C to 85°C for optimal performance.
-
Yes, the LT1641-1CS8 is suitable for high-reliability and automotive applications. It's built with high-reliability materials and manufacturing processes, and it's qualified to meet the requirements of the automotive industry. However, it's essential to follow the recommended operating conditions and PCB layout guidelines to ensure optimal performance and reliability.
-
To troubleshoot issues with the LT1641-1CS8, start by checking the input voltage, output voltage, and output current. Verify that the device is operated within its recommended operating conditions, and check for any signs of overheating or physical damage. Use an oscilloscope to check for oscillations or noise on the output, and ensure that the PCB layout is correct. If the issue persists, consult the datasheet and application notes for further guidance.