Part Details for LTC4151HDD#TRPBF by Analog Devices Inc
Results Overview of LTC4151HDD#TRPBF by Analog Devices Inc
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (7 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
Industrial Automation
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
Robotics and Drones
LTC4151HDD#TRPBF Information
LTC4151HDD#TRPBF 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 LTC4151HDD#TRPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
505-LTC4151HDD#TRPBFCT-ND
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DigiKey | IC PWR MONITOR MS 80V SD 10DFN Min Qty: 1 Lead time: 10 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) | Temporarily Out of Stock |
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$5.3750 / $11.8700 | Buy Now |
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DISTI #
584-LTC4151HDD#TRPBF
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Mouser Electronics | Current & Power Monitors & Regulators Hi V I2C C & V Mon RoHS: Compliant | 0 |
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$5.3700 | Order Now |
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Analog Devices Inc | Hi V I2C C & V Mon Min Qty: 2500 Package Multiple: 2500 | 0 |
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$4.3000 / $11.8700 | Buy Now |
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DISTI #
LTC4151HDDTRPBF
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 2500 | 0 |
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$5.5500 / $5.7700 | Buy Now |
Part Details for LTC4151HDD#TRPBF
LTC4151HDD#TRPBF CAD Models
LTC4151HDD#TRPBF Part Data Attributes
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LTC4151HDD#TRPBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC4151HDD#TRPBF
Analog Devices Inc
High Voltage I<sup>2</sup>C Current and Voltage Monitor
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | 3 X 3 MM, LEAD FREE, PLASTIC, MO-229WEED-2, DFN-10 | |
| Pin Count | 10 | |
| Manufacturer Package Code | 05-08-1699 | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Adjustable Threshold | NO | |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT | |
| JESD-30 Code | S-PDSO-N10 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 10 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVSON | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.8 mm | |
| Supply Voltage-Max (Vsup) | 80 V | |
| Supply Voltage-Min (Vsup) | 7 V | |
| Supply Voltage-Nom (Vsup) | 48 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm |
Alternate Parts for LTC4151HDD#TRPBF
This table gives cross-reference parts and alternative options found for LTC4151HDD#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 LTC4151HDD#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 |
|---|---|---|---|---|
| LTC4151CDD#TRPBF | Analog Devices Inc | Check for Price | High Voltage I2C Current and Voltage Monitor | LTC4151HDD#TRPBF vs LTC4151CDD#TRPBF |
| LTC4151HDD#PBF | Linear Technology | Check for Price | LTC4151 - High Voltage I2C Current and Voltage Monitor; Package: DFN; Pins: 10; Temperature Range: -40°C to 125°C | LTC4151HDD#TRPBF vs LTC4151HDD#PBF |
| LTC4151IDD#TRPBF | Analog Devices Inc | Check for Price | High Voltage I2C Current and Voltage Monitor | LTC4151HDD#TRPBF vs LTC4151IDD#TRPBF |
| LTC4151CDD#PBF | Analog Devices Inc | Check for Price | High Voltage I2C Current and Voltage Monitor | LTC4151HDD#TRPBF vs LTC4151CDD#PBF |
| LTC4151CDD#PBF | Linear Technology | Check for Price | LTC4151 - High Voltage I2C Current and Voltage Monitor; Package: DFN; Pins: 10; Temperature Range: 0°C to 70°C | LTC4151HDD#TRPBF vs LTC4151CDD#PBF |
| LTC4151IDD#PBF | Linear Technology | Check for Price | LTC4151 - High Voltage I2C Current and Voltage Monitor; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C | LTC4151HDD#TRPBF vs LTC4151IDD#PBF |
| LTC4151HDD#TRPBF | Linear Technology | Check for Price | LTC4151 - High Voltage I2C Current and Voltage Monitor; Package: DFN; Pins: 10; Temperature Range: -40°C to 125°C | LTC4151HDD#TRPBF vs LTC4151HDD#TRPBF |
LTC4151HDD#TRPBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LTC4151HDD involves keeping the high-current paths short and wide, using multiple vias to connect the GND pins to a solid ground plane, and placing the input and output capacitors close to the device. A 4-layer PCB with a solid ground plane is recommended.
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The sense resistor (Rsense) should be chosen based on the maximum current rating of the system and the desired accuracy of the current measurement. A smaller sense resistor provides better accuracy but may not be suitable for high-current applications. A good starting point is to choose a sense resistor that provides a voltage drop of around 50mV to 100mV at the maximum current rating.
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The TRK/SS pin is a tracking input that allows the output voltage to track an external voltage source during startup or shutdown. This pin can be connected to a voltage source or a resistor divider network to control the output voltage. The TRK/SS pin can also be used to implement a soft-start function by connecting it to a capacitor and a resistor in series.
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The LTC4151HDD has a built-in overcurrent protection feature that can be enabled by connecting the OCP pin to a resistor and a capacitor in series. The OCP pin sources a current proportional to the output current, and when this current exceeds a certain threshold, the device enters a fault state and shuts down. The threshold can be adjusted by changing the value of the resistor and capacitor.
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The LTC4151HDD has an operating temperature range of -40°C to 125°C, but the device can be derated for high-temperature operation. It's recommended to consult the datasheet and the application notes for more information on thermal derating and design considerations.