LT8610ABIMSE#PBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
LT8610ABIMSE#PBF is a 42 V, 3.5 A synchronous step-down DC-DC regulator from Analog Devices featuring only 2.5 µA quiescent current and current-mode PWM control in a 16-pin MSOP package. Its wide 2.9 V to 42 V input range and Burst Mode operation make it ideal for automotive, industrial, and battery-powered systems demanding high efficiency over a broad load range.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- LT8610ABIMSE#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.2353(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 42 V input rating for automotive and industrial rail compatibility
- 3.5 A continuous output current with synchronous rectification
- Ultra-low 2.5 µA quiescent current for always-on battery systems
- Burst Mode operation for high efficiency at light loads
- Current-mode PWM control for fast transient response
- 16-pin MSOP package enabling compact high-density power layouts
Applications
The LT8610ABIMSE#PBF is widely deployed in automotive infotainment modules, industrial sensor power supplies, and always-on IoT devices where efficiency at light loads is critical. Its 42 V input tolerance covers automotive battery transients and 24 V industrial rails, while the 2.5 µA quiescent current extends battery life in remote monitoring systems. It also powers microcontrollers and FPGAs in telecommunications equipment from unregulated high-voltage bus rails with a compact 16-pin MSOP footprint.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1667 |
| YTEOL | 9 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 42V |
| Input Voltage-Min | 2.9V |
| Input Voltage-Nom | 6V |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Output Current-Max | 3.5A |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 2200kHz |
| Technology | BIPOLAR |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the 2.5 µA quiescent current of LT8610ABIMSE#PBF benefit always-on automotive or IoT designs?
The LT8610ABIMSE#PBF draws only 2.5 µA quiescent current in Burst Mode, which dramatically extends battery life in car key fobs, GPS trackers, and IoT sensors that remain powered when the system is otherwise idle, while still delivering up to 3.5 A when load demand rises.
What input voltage range does LT8610ABIMSE#PBF support and which supply rails does that cover?
LT8610ABIMSE#PBF accepts input voltages from 2.9 V to 42 V, covering 12 V and 24 V industrial rails, automotive battery systems including cold-crank transients up to 40 V, and 3.3 V or 5 V point-of-load applications, all in a single 16-pin MSOP component.
For a 24 V industrial sensor node drawing variable loads from 10 mA to 3 A, why is LT8610ABIMSE#PBF a strong choice?
LT8610ABIMSE#PBF operates efficiently across the full 10 mA to 3.5 A load range using automatic Burst Mode at light loads and continuous current-mode PWM at heavy loads, maintaining high efficiency at both extremes while tolerating the 24 V industrial rail and peak transients up to 42 V within a compact 16-pin footprint.
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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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| 195+ | $1.2867 | $250.91 |
| 243+ | $1.2353 | $300.18 |
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