LTC3586EUFE#PBF Analog Devices Integrated Circuit (Quad Flat No-Lead) In Stock
LTC3586EUFE#PBF is a high efficiency USB power manager with dual buck, boost, and buck/boost DC/DC converters from Analog Devices, housed in a 38-pin QFN package. It integrates 4-channel power conversion with battery charger and USB power management in a single IC. Available worldwide with same-day shipping for portable and IoT power system designs.
- Manufacturer
- Analog Devices
- Package
- Quad Flat No-Lead
- Pin Count
- 38
- Lifecycle
- ACTIVE
- Datasheet
- LTC3586EUFE#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $7.9800(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LTC3586EUFE#PBF?
- Integrated USB power manager with dual buck converters, boost converter, and buck/boost DC/DC in a single 38-pin QFN IC
- 4-channel power conversion architecture enabling complete power system design with minimal external components for portable devices
- Adjustable output thresholds and high efficiency topology supporting USB charging and multi-rail battery-powered system designs
What is LTC3586EUFE#PBF used for?
The LTC3586EUFE#PBF is designed for portable electronics, IoT devices, and wearable systems requiring complete USB power management and multi-rail DC/DC conversion in a single compact IC. Its integrated dual buck plus boost plus buck/boost topology provides regulated outputs for processors, displays, and RF modules from a single Li-Ion cell or USB input. The device is widely used in handheld instruments, medical wearables, and wireless sensor nodes where space and efficiency are paramount.
What are the specifications of LTC3586EUFE#PBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1750 |
| YTEOL | 9 |
| Adjustable Threshold | YES |
| Analog IC - Other Type | USB PD CONTROLLER |
| JESD-30 Code | R-PQCC-N38 |
| JESD-609 Code | e3 |
| Number of Channels | 4 |
| Number of Functions | 4 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC38,.16X.24,16 |
| Package Shape | RECTANGULAR |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.35V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.4mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| ## LTC3586EUFE#PBF Alternates Showing results | Image |
| 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 LTC3586EUFE#PBF datasheet?
LTC3586EUFE#PBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC3586EUFE#PBF?
Compatible alternatives and drop-in replacements for LTC3586EUFE#PBF:
suggested
Frequently Asked Questions
How many DC/DC converter channels does the LTC3586EUFE#PBF integrate, and what topologies are included?
The LTC3586EUFE#PBF integrates 4 channels of DC/DC conversion: dual buck converters, one boost converter, and one buck/boost converter, all in a single 38-pin QFN package. This combination allows designers to generate multiple regulated voltage rails from a single Li-Ion battery or USB 5V source, simplifying the power architecture for complex portable system designs.
In which portable or IoT system designs does the LTC3586EUFE#PBF replace multiple discrete ICs?
The LTC3586EUFE#PBF replaces a USB charger IC, a battery manager, and 2 to 4 separate DC/DC converters in designs for wearable devices, handheld instruments, and wireless sensor nodes. By consolidating USB power management with multi-rail conversion in a 38-pin QFN footprint, it reduces BOM complexity and PCB area while maintaining high conversion efficiency across all 4 output channels.
What USB input specifications does the LTC3586EUFE#PBF support for battery charging?
The LTC3586EUFE#PBF supports USB input power management compliant with standard USB 5V charging, with adjustable input current limits to comply with USB specifications of 100mA or 500mA. It charges Li-Ion or Li-Polymer batteries while simultaneously powering system loads from the 4-channel DC/DC converter outputs, making it suitable for designs that must maintain operation during USB-connected charging cycles.
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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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|---|---|---|
| 1+ | $15.2460 | $15.25 |
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