LTC3890HGN-3#PBF
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- Mfr.Part #
- LTC3890HGN-3#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK/SEPIC 28SSOP
- Stock
- 38,836
- In Stock ：
- 38,836
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Terminal Pitch :
- 0.635mm
- Number of Pins :
- 28
- ECCN Code :
- EAR99
- Input Voltage (Max) :
- 60V
- Factory Lead Time :
- 8 Weeks
- Function :
- Step-Down, Step-Up/Step-Down
- Published :
- 2013
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e3
- Control Technique :
- PULSE WIDTH MODULATION
- Frequency - Switching :
- 105kHz~835kHz 350kHz~535kHz
- Terminal Position :
- Dual
- Voltage - Supply (Vcc/Vdd) :
- 4V~60V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Outputs :
- 2
- Height Seated (Max) :
- 1.75mm
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Synchronous Rectifier :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 28-SSOP (0.154, 3.90mm Width)
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Topology :
- Buck, SEPIC
- Input Voltage-Nom :
- 12V
- Clock Sync :
- No
- Mounting Type :
- Surface Mount
- Control Features :
- Enable, Frequency Control, Power Good, Soft Start, Tracking
- REACH SVHC :
- No SVHC
- Base Part Number :
- LTC3890
- Number of Terminations :
- 28
- Control Mode :
- CURRENT-MODE
- Surface Mount :
- yes
- Length :
- 9.893mm
- Operating Temperature :
- -40°C~150°C TJ
- Packaging :
- Tube
- Input Voltage (Min) :
- 4V
- Max Duty Cycle :
- 99 %
- Width :
- 3.899mm
- Output Configuration :
- Positive
- Output Type :
- Transistor Driver
- Datasheets
- LTC3890HGN-3#PBF
DC DC Switching Controllers Analog Devices, Inc. LTC3890HGN-3#PBF Overview
Introducing the LTC3890HGN-3#PBF from Analog Devices, Inc., a high-performance DC DC Switching Controller that ensures robust power management and efficiency. This controller is specifically designed to address the sophisticated power demands of contemporary electronic devices, featuring dual output and versatile power distribution capabilities. Its efficiency in managing power conversion makes it an ideal choice for critical applications where power integrity and reliability are paramount. Utilizing advanced technology and design, the DC DC Switching Controllers Analog Devices, Inc. LTC3890HGN-3#PBF stands out in the market, promising to enhance system performance and reliability.
LTC3890HGN-3#PBF Features
The LTC3890HGN-3#PBF is equipped with several key features that make it a powerful solution for power management tasks. These include its ability to control both buck and SEPIC topologies, a wide input voltage range from 4V to 60V, and dual, independent output channels that can be synchronized. The product also offers over-voltage, under-voltage, and over-current protection, ensuring that it operates within safe parameters while maximizing efficiency. Additionally, its compact 28-SSOP package allows for streamlined integration into various electronic assemblies.
LTC3890HGN-3#PBF Applications
- Automotive Electronics: Utilized in managing power for ECUs, infotainment systems, and advanced driver-assistance systems (ADAS), ensuring reliable and efficient operation in a vehicle's challenging electrical environment.
- Industrial Systems: Applied in power management for automation controllers and industrial computing devices, providing stable and precise voltage under varying load conditions.
- Telecommunications: Used in powering communication equipment like routers and RF amplifiers, offering consistent performance even under fluctuating network loads.
- Portable Devices: Ideal for battery-powered devices such as handheld medical instruments and portable test equipment, enhancing battery efficiency and life.
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