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LT3825EFE#TRPBF
IC REG CTRLR FLYBACK 16TSSOP
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- Mfr.부분 #LT3825EFE#TRPBF
- 패키지
- 데이터시트 LT3825EFE#TRPBF DataSheet
- 재고 있음2972
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사양
| Part Status | Active |
| Output Type | Transistor Driver |
| Function | Step-Up/Step-Down |
| Output Configuration | Positive, Isolation Capable |
| Topology | Flyback |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 9.7V ~ 18V |
| Frequency - Switching | 100kHz |
| Duty Cycle (Max) | 88% |
| Synchronous Rectifier | Yes |
| Clock Sync | Yes |
| Control Features | Enable, Frequency Control, On Time Control |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package | 16-TSSOP-EP |
| Base Product Number | LT3825 |
개요
Description
Key features include excellent efficiency, integrated power switches, and a small footprint, allowing for compact circuit designs. It incorporates advanced features like programmable soft-start, over-voltage protection, and thermal shutdown, ensuring reliable operation in demanding environments. The LT3825 also supports remote sensing to improve voltage regulation at the load.
Overall, the LT3825EFE#TRPBF is ideal for applications requiring efficient power conversion with robust performance and scalability.
Features
1. Wide Input Voltage Range: Supports input voltages from 4.5V to 60V, making it suitable for various applications.
2. Adjustable Output Voltage: Can be configured for output voltages down to 0.8V, allowing flexibility in design.
3. High Efficiency: Offers efficiency up to 95%, minimizing heat generation and improving overall performance.
4. High Output Current: Capable of delivering up to 2A of output current, suitable for powering demanding loads.
5. Switching Frequency: Operates at a programmable switching frequency of up to 2.5 MHz, facilitating the use of smaller inductors and capacitors.
6. Protection Features: Includes built-in overvoltage, overcurrent, and thermal shutdown protections to enhance reliability.
7. Ease of Use: Features a simple external component design and integrates various control functionalities for straightforward implementation.
These characteristics make the LT3825EFE#TRPBF ideal for industrial, automotive, and high-performance power supply applications.
Package
Pinout
Key functions of the LT3825 include:
1. Power Management: Designed for high-efficiency buck (step-down) regulation.
2. Voltage Regulation: Adjustable output voltage with a range typically from 0.8V to 18V.
3. Current Sensing: Integrated current sense for overcurrent protection.
4. PWM Control: Utilizes pulse-width modulation for output control.
5. Soft-Start: Allows for controlled ramp-up of output voltage.
6. Compensation: External compensation for flexibility in different applications.
7. Synchronization: Can be synchronized with an external clock.
The device is suitable for applications in power supplies, DC/DC converters, and battery management systems. For detailed specifications and pin functions, refer to the official datasheet.
Manufacturer
Application
Equivalent
1. LM2675 - Texas Instruments
2. TPS563201 - Texas Instruments
3. MP1584 - Monolithic Power Systems
4. LM2596 - Texas Instruments
Always verify specifications, as performance and features may vary.
배송
배송 방법We
DHL, FedEx, TNT, UPS 또는 선택한 다른 운송업체를 통해 글로벌 배송 서비스를 제공합니다.
배송 요금 참조 (DHL/FedEx):
DHL은: 배송 비용은 $25-$45 (0.5kg)에서 2-5 영업일의 추정적 배달 시간이 있습니다.
FedEx는: 배송 비용은 $25-$40 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.
UPS는: 배송 비용은 $25-$45 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.
TNT는: 배송 비용은 $25-$65 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.
EMS는: 배송 비용은 $30-$50 (0.5kg)에서 7-15 영업일의 추정적 배달 시간을 제공합니다.
등록된 항공우편: 배송 비용은 $2-$4 (0.1kg), 예상 배달 시간 5-20 영업일.
지불
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