LTC4417HUF#TRPBF Analog Devices Integrated Circuit (Quad Flat No-Lead) In Stock
Analog Devices LTC4417HUF#TRPBF is a 3-channel prioritized PowerPath controller accepting 2.5 V to 36 V inputs with adjustable OV/UV thresholds at 1 V reference, housed in a 24-lead QFN package for compact multi-supply systems. Available in stock with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Quad Flat No-Lead
- Pin Count
- 24
- Lifecycle
- ACTIVE
- Datasheet
- LTC4417HUF#TRPBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $5.5700(MOQ 19)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LTC4417HUF#TRPBF?
- 3-channel prioritized PowerPath control over 2.5 V to 36 V input range enables seamless automatic switchover between three power sources
- Adjustable overvoltage and undervoltage thresholds with 1 V OV/UV reference voltage allow precise supply monitoring customized to system rails
- 24-lead QFN (S-PQCC-N24) package minimizes PCB footprint in multi-supply power management circuits with a 10-year supply lifecycle
What is LTC4417HUF#TRPBF used for?
The LTC4417HUF#TRPBF is used in battery-backed systems, telecom power shelves, and industrial equipment that need automatic switchover among three prioritized power sources in the 2.5 V to 36 V range. Its adjustable OV/UV threshold monitoring prevents under- and over-voltage conditions from propagating to sensitive loads in server infrastructure and outdoor data acquisition systems. Engineers also deploy it in ride-through UPS designs and multi-input solar/battery/grid converters where seamless supply prioritization is critical.
What are the specifications of LTC4417HUF#TRPBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1697 |
| YTEOL | 10 |
| Additional Feature | OV, UV THRESHOLD VOLTAGE IS 1V |
| Adjustable Threshold | YES |
| Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC |
| JESD-30 Code | S-PQCC-N24 |
| JESD-609 Code | e3 |
| Number of Channels | 3 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage-Max (Vsup) | 36V |
| Supply Voltage-Min (Vsup) | 2.5V |
| Supply Voltage-Nom (Vsup) | 12V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Threshold Voltage-Nom | +1V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Thailand |
Where can I find the LTC4417HUF#TRPBF datasheet?
LTC4417HUF#TRPBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC4417HUF#TRPBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What input voltage range does the LTC4417HUF#TRPBF support, and how many power sources can it prioritize?
The LTC4417HUF#TRPBF supports input voltages from 2.5 V to 36 V and manages 3 prioritized power channels. It automatically selects the highest-priority valid supply and switches to the next available source if the primary falls out of the adjustable OV/UV threshold window, ensuring uninterrupted power delivery to the load across a wide voltage range.
How do the adjustable OV/UV thresholds with a 1 V reference in the LTC4417HUF#TRPBF improve power supply protection?
The LTC4417HUF#TRPBF uses a 1 V OV/UV threshold reference voltage that can be adjusted externally via resistor dividers, allowing designers to set precise overvoltage and undervoltage trip points for each of the 3 input channels independently. This flexibility accommodates diverse supply rails from 2.5 V to 36 V, protecting downstream circuits from supply faults while maximizing system uptime.
Which redundant power architectures benefit most from the LTC4417HUF#TRPBF compared to a two-input PowerPath controller?
Systems requiring three distinct supply sources such as AC adapter, primary battery, and backup battery benefit most from the LTC4417HUF#TRPBF's 3-channel prioritized switching compared to 2-input controllers. Telecom base stations, industrial UPS systems, and portable medical instruments with multi-source redundancy across 2.5 V to 36 V rails gain an extra tier of power fallback that a dual-input device cannot provide.
What package does the LTC4417HUF#TRPBF use, and how does it compare in board area to traditional SOIC packages?
The LTC4417HUF#TRPBF uses a 24-lead QFN (S-PQCC-N24) package, which occupies significantly less PCB area than a 24-pin SOIC package. QFN packages expose the die pad on the underside for improved thermal dissipation and have no leads protruding outside the package body, enabling denser PCB layouts in power management modules where multiple ICs share limited board space.
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Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 19+ | $7.3800 | $140.22 |
| 250+ | $6.0500 | $1512.50 |
| 1000+ | $5.5700 | $5570.00 |
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