Part Details for LT1676CS8#TRPBF by Analog Devices Inc
Results Overview of LT1676CS8#TRPBF by Analog Devices Inc
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (1 replacement)
- 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.
LT1676CS8#TRPBF Information
LT1676CS8#TRPBF 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 LT1676CS8#TRPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
50AK4874
|
Newark | Dc/Dc Conv, Buck, 100Khz, 125Deg C, No. Of Outputs:1Outputs, Topology:Buck (Step Down), Input Voltage Min:6.7V, Input Voltage Max:60V, Max Output Current:700Ma, Ic Case/Package:Nsoic, No. Of Pins:8Pins, Ic Mounting:Surface Mount Rohs Compliant: Yes |Analog Devices LT1676CS8#TRPBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 382 |
|
$4.8900 / $10.3500 | Buy Now |
|
DISTI #
LT1676CS8#TRPBFCT-ND
|
DigiKey | IC REG BUCK ADJ 550MA 8SO Min Qty: 1 Lead time: 10 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
2157 In Stock |
|
$4.8000 / $10.3500 | Buy Now |
|
DISTI #
584-LT1676CS8#TRPBF
|
Mouser Electronics | Switching Voltage Regulators Wide In Rng, Hi Eff, Buck Sw Reg RoHS: Compliant | 3521 |
|
$4.7500 / $8.8200 | Buy Now |
|
|
Analog Devices Inc | Wide In Rng, Hi Eff, Buck Sw R Min Qty: 1 Package Multiple: 2500 | 432 |
|
$3.8400 / $10.3500 | Buy Now |
|
DISTI #
LT1676CS8#TRPBF
|
Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 2500 | 0 |
|
$4.9600 / $5.1500 | Buy Now |
Part Details for LT1676CS8#TRPBF
LT1676CS8#TRPBF CAD Models
LT1676CS8#TRPBF Part Data Attributes
|
|
LT1676CS8#TRPBF
Analog Devices Inc
Buy Now
Datasheet
|
Compare Parts:
LT1676CS8#TRPBF
Analog Devices Inc
Wide Input Range, High Efficiency, Step-Down Switching Regulator
|
| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | 0.150 INCH, PLASTIC, SO-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | 05-08-1610 (S8) | |
| 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 | 60 V | |
| Input Voltage-Min | 7.4 V | |
| Input Voltage-Nom | 48 V | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Output Current-Max | 1 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 115 kHz | |
| Technology | BIPOLAR | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 mm |
Alternate Parts for LT1676CS8#TRPBF
This table gives cross-reference parts and alternative options found for LT1676CS8#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 LT1676CS8#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 |
|---|---|---|---|---|
| LT1676CS8 | Analog Devices Inc | Check for Price | Switching Regulator, Current-mode, 1A, 115kHz Switching Freq-Max, PDSO8 | LT1676CS8#TRPBF vs LT1676CS8 |
LT1676CS8#TRPBF Frequently Asked Questions (FAQ)
-
A good PCB layout for the LT1676CS8 involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing the input and output capacitors close to the device. A 4-layer PCB with a dedicated ground plane is recommended.
-
To ensure stability in high-gain configurations, it's essential to follow proper compensation techniques, such as adding a capacitor in parallel with the feedback resistor or using a series resistor-capacitor network in the feedback path. Additionally, selecting the correct compensation components and layout techniques can help maintain stability.
-
The maximum power dissipation of the LT1676CS8 is dependent on the package type and thermal resistance. For the SOIC-8 package, the maximum power dissipation is approximately 1.4W. To calculate power dissipation, use the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current.
-
Yes, the LT1676CS8 can be used as a unity-gain buffer. However, it's essential to ensure that the input impedance is matched to the source impedance, and the output impedance is low enough to drive the load. Additionally, consider the device's bandwidth, slew rate, and noise performance to ensure they meet the application's requirements.
-
To protect the LT1676CS8 from overvoltage and overcurrent conditions, consider adding voltage clamps or transient voltage suppressors on the input and output pins. Additionally, use current-limiting resistors or fuses to prevent excessive current from damaging the device.