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LT8610ABIMSE#TRPBF
+StücklisteIC REG BUCK ADJ 3.5A 16MSOP
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HerstellerAnalog Devices Inc.
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Herstellerteil #LT8610ABIMSE#TRPBF
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Datenblatt LT8610ABIMSE#TRPBF DataSheet
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Paket MSOP-16
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Auf Lager2994
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Function | Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 3.4V |
| Voltage-Input(Max) | 42V |
| Voltage-Output(Min/Fixed) | 0.97V |
| Voltage-Output(Max) | 42V |
| Current-Output | 3.5A |
| Frequency-Switching | 200kHz ~ 2.2MHz |
| SynchronousRectifier | Yes |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 16-TFSOP (0.118, 3.00mm Width) Exposed Pad |
Übersicht
Description
Key features include a fast minimum on-time of 30ns, allowing high step-down ratios even at high switching frequencies. The LT8610ABIMSE#TRPBF operates with a low 2.5µA quiescent current in shutdown mode and maintains efficiency during light-load conditions with Burst Mode operation. Other features include soft-start, power good flag, and output overvoltage protection. The regulator also has a thermally enhanced MSOP-12 package with exposed pads for improved heat dissipation. This makes the LT8610ABIMSE#TRPBF an efficient and versatile choice for various power supply designs.
Equivalent
1. Texas Instruments: TPS54302 - 3A step-down converter.
2. Diodes Incorporated: AP65211 - 2A synchronous buck converter.
3. Microchip Technology: MCP16301 - 3A buck regulator.
Always verify electrical parameters and features against your specific requirements before selecting an alternative.
Features
- Wide Input Voltage Range: Operates from 3.4V to 42V, making it suitable for a variety of applications.
- High Efficiency: Delivers up to 96% efficiency with synchronous rectification.
- Output Current: Provides up to 3.5A continuous output current.
- Low Quiescent Current: Consumes only 2.5µA during standby, ideal for battery-operated devices.
- Fast Transient Response: Features a high-speed current mode architecture.
- Adjustable Switching Frequency: Can be set from 200kHz to 2.2MHz, allowing for optimization between efficiency and component size.
- Soft-Start Capability: Programmable via an external capacitor to minimize inrush current.
- Burst Mode Operation: Enhances efficiency at light loads.
- Thermal Shutdown: Protects the device from overheating.
- Compact Package: Available in a 16-lead MSOP package with exposed pad for improved thermal performance.
These features make the LT8610ABIMSE#TRPBF suitable for applications in automotive, industrial, and battery-powered systems.
Pinout
1. Step-Down Regulation: It efficiently converts a higher input voltage to a lower output voltage.
2. High Efficiency: Achieves up to 96% efficiency with low quiescent current.
3. Fast Transient Response: Features a fast minimum on-time of 30ns.
4. Input Voltage Range: Operates from 3V to 42V input voltage.
5. Output Current: Provides up to 3.5A of continuous output current.
6. Adjustable Output Voltage: The output voltage can be set from 0.97V to 41V.
7. Synchronization: Offers external clock synchronization capability.
8. Protection Features: Includes thermal shutdown and overcurrent protection.
The device is suitable for applications requiring high efficiency and compact size, such as automotive and industrial systems.