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LT3508EFE#TRPBF
IC REG BUCK ADJ 1.4A DL 16TSSOP
- 제조업체
- Mfr.부분 #LT3508EFE#TRPBF
- 패키지
- 데이터시트 LT3508EFE#TRPBF DataSheet
- 재고 있음4831
100% 원래 &새로운
배송 준비 24 시간
365 일 보장
RFQ 및더 많은 할인
사양
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 2 |
| Voltage - Input (Min) | 3.7V |
| Voltage - Input (Max) | 36V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Voltage - Output (Max) | 35.28V |
| Current - Output | 1.4A |
| Frequency - Switching | 920kHz ~ 1.06MHz |
| Synchronous Rectifier | No |
| 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 | LT3508 |
개요
Description
Key features include high efficiency, low quiescent current, and the ability to operate in a range of conditions, including low-light environments. The LT3508 also includes built-in protection features such as thermal shutdown and overcurrent protection, ensuring reliability in critical applications.
This buck converter is suitable for telecommunications, industrial systems, and battery-powered devices where space and efficiency are crucial. The “#TRPBF” suffix indicates that it is a RoHS-compliant product, making it environmentally friendly. For detailed specifications and application information, refer to the manufacturer's datasheet.
Features
- Wide Input Voltage Range: Operates from 4.5V to 30V, suitable for various power supply sources.
- High Efficiency: Achieves up to 95% efficiency, minimizing heat generation and extending battery life.
- Adjustable Output Voltage: Offers output voltage adjustment from 1.2V to 15V, allowing flexibility for different applications.
- Current Mode Control: Provides fast transient response and stable operation over a wide load range.
- Integrated Switches: Includes internal power switches that reduce external component count and simplify design.
- Low Quiescent Current: Features low standby current, making it ideal for battery-powered applications.
- Thermal Shutdown and Current Limit: Built-in protection features enhance reliability and prevent damage under fault conditions.
- Small Package: Available in a compact 16-lead TSSOP package, facilitating space-saving designs.
This device is suitable for a variety of applications, including telecommunications, automotive, and industrial equipment.
Package
Pinout
1. Input Voltage Range: Accepts input voltage from 4.5V to 60V.
2. Output Voltage: Adjustable output voltage down to 0.8V.
3. Switching Frequency: Operates at a fixed frequency of 1MHz.
4. Current Sense: Features a current sense pin for overcurrent protection.
5. Compensation: Provides external compensation to optimize stability and transient response.
6. Soft Start: Includes a soft-start feature to limit inrush current.
7. Power Good Indicator: Outputs a signal indicating proper operation of the regulator.
8. Thermal Protection: Built-in thermal overload protection to prevent damage.
The LT3508 is suitable for a wide range of applications, including powering microcontrollers, RF devices, and sensor systems.
Manufacturer
Application
Equivalent
1. TPS61030 (Texas Instruments)
2. MCP1640 (Microchip Technology)
3. MAX756 (Maxim Integrated)
4. NCP1402 (ON Semiconductor)
Always verify specific requirements such as input/output voltage, current, and features before substituting.
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
Payment Methods
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