Part Details for LTC2954CDDB-2#TRMPBF by Linear Technology
Results Overview of LTC2954CDDB-2#TRMPBF by Linear Technology
- Distributor Offerings: (1 listing)
- 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
LTC2954CDDB-2#TRMPBF Information
LTC2954CDDB-2#TRMPBF 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 LTC2954CDDB-2#TRMPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
|
Vyrian | Other Function Semiconductors | 2380 |
|
RFQ |
Part Details for LTC2954CDDB-2#TRMPBF
LTC2954CDDB-2#TRMPBF CAD Models
LTC2954CDDB-2#TRMPBF Part Data Attributes
|
|
LTC2954CDDB-2#TRMPBF
Linear Technology
Buy Now
Datasheet
|
Compare Parts:
LTC2954CDDB-2#TRMPBF
Linear Technology
LTC2954 - Push Button On/Off Controller with µP Interrupt; Package: DFN; Pins: 8; Temperature Range: 0°C to 70°C
Select a part to compare: |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | DFN | |
| Package Description | 3 X 2 MM, PLASTIC, M0-229WECD-1, DFN-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | DDB | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Adjustable Threshold | YES | |
| Analog IC - Other Type | PUSHBUTTON ON/OFF CONTROLLER | |
| JESD-30 Code | R-PDSO-N8 | |
| JESD-609 Code | e3 | |
| Length | 3 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 | HVSON | |
| Package Equivalence Code | SOLCC8,.08,20 | |
| Package Shape | RECTANGULAR | |
| 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 Current-Max (Isup) | 0.012 mA | |
| Supply Voltage-Max (Vsup) | 26.4 V | |
| Supply Voltage-Min (Vsup) | 2.7 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| 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 | 2 mm |
Alternate Parts for LTC2954CDDB-2#TRMPBF
This table gives cross-reference parts and alternative options found for LTC2954CDDB-2#TRMPBF. 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 LTC2954CDDB-2#TRMPBF, 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 |
|---|---|---|---|---|
| LTC2954CDDB-2 | Analog Devices Inc | Check for Price | Power Supply Support Circuit, Adjustable, 1 Channel, CMOS, PDSO8 | LTC2954CDDB-2#TRMPBF vs LTC2954CDDB-2 |
| LTC2954IDDB-2 | Linear Technology | Check for Price | LTC2954 - Push Button On/Off Controller with µP Interrupt; Package: DFN; Pins: 8; Temperature Range: -40°C to 85°C | LTC2954CDDB-2#TRMPBF vs LTC2954IDDB-2 |
| LTC2954IDDB-2#TRM | Analog Devices Inc | Check for Price | Power Supply Support Circuit, Adjustable, 1 Channel, CMOS, PDSO8 | LTC2954CDDB-2#TRMPBF vs LTC2954IDDB-2#TRM |
| LTC2954CDDB-2#TRPBF | Analog Devices Inc | Check for Price | Push Button On/Off Controller with µP Interrupt | LTC2954CDDB-2#TRMPBF vs LTC2954CDDB-2#TRPBF |
| LTC2954CDDB-2#TRM | Linear Technology | Check for Price | LTC2954 - Push Button On/Off Controller with µP Interrupt; Package: DFN; Pins: 8; Temperature Range: 0°C to 70°C | LTC2954CDDB-2#TRMPBF vs LTC2954CDDB-2#TRM |
| LTC2954IDDB-2#PBF | Analog Devices Inc | Check for Price | Controller 2.7V to 26.4V Automotive 8-Pin DFN EP T/R | LTC2954CDDB-2#TRMPBF vs LTC2954IDDB-2#PBF |
| LTC2954IDDB-2#TR | Analog Devices Inc | Check for Price | Power Supply Support Circuit, Adjustable, 1 Channel, CMOS, PDSO8 | LTC2954CDDB-2#TRMPBF vs LTC2954IDDB-2#TR |
LTC2954CDDB-2#TRMPBF Frequently Asked Questions (FAQ)
-
The maximum input voltage that can be applied to the LTC2954 is 36V, but it's recommended to keep it below 30V for reliable operation.
-
To ensure the LTC2954 is in a low-power state during shutdown, make sure the SHDN pin is pulled low and the EN pin is also low. This will put the device in a low-power state, reducing quiescent current.
-
The EN (enable) pin is used to enable or disable the regulator output. When EN is high, the regulator is enabled, and when EN is low, the regulator is disabled. This pin can be used to implement power sequencing or to turn off the regulator during shutdown.
-
The output capacitor should be chosen based on the output voltage and the desired level of output ripple. A minimum of 10uF is recommended, but a larger capacitor may be needed for lower output voltages or to reduce output ripple.
-
The thermal shutdown temperature of the LTC2954 is typically around 150°C. If the junction temperature exceeds this value, the device will shut down to prevent damage.