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TPS548A20RVER
IC REG BUCK ADJ 15A 28VQFN
- 제조업체
- Mfr.부분 #TPS548A20RVER
- 패키지 VQFN28
- 데이터시트
- 재고 있음4345
100% 원래 &새로운
배송 준비 24 시간
365 일 보장
RFQ 및더 많은 할인
사양
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Series | SWIFT™, D-CAP3™, Eco-Mode™ |
| ProductStatus | Active |
| Function | Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 1.5V |
| Voltage-Input(Max) | 20V |
| Voltage-Output(Min/Fixed) | 0.6V |
| Voltage-Output(Max) | 5.5V |
| Current-Output | 15A |
| Frequency-Switching | Selectable |
| SynchronousRectifier | No |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 28-VFQFN Exposed Pad |
개요
Description
Key features of the TPS548A20RVER include:
- Integrated FETs: The device has integrated high-side and low-side MOSFETs, which reduce the need for external components and improve efficiency.
- Advanced Control Architecture: It utilizes D-CAP3™ control mode, enabling fast transient response and minimal output capacitance.
- Adjustable Switching Frequency: The device offers a programmable switching frequency ranging from 400 kHz to 2.4 MHz, allowing designers to optimize the balance between efficiency and size.
- Protection Features: It includes various protection features such as overcurrent protection, undervoltage lockout, and thermal shutdown, enhancing reliability and safety.
- Compact Package: The TPS548A20RVER is available in a 2.5 mm x 3 mm VQFN package, saving board space for compact designs.
Overall, the TPS548A20RVER provides a compact, efficient, and flexible solution for modern power management requirements.
Features
1. Output Current: It supports up to 15A continuous output current.
2. Wide Input Voltage Range: Operates from 2.95V to 16V, suitable for a variety of power sources.
3. Adjustable Output Voltage: Offers a programmable output voltage from 0.5V to 5.5V.
4. High Efficiency: Utilizes synchronous rectification for efficiency optimization, reducing thermal concerns.
5. Integrated MOSFETs: Incorporates high and low-side MOSFETs for compact design and fewer external components.
6. Compact Package: Available in a 42-pin VQFN package, enhancing design flexibility in space-constrained applications.
7. Advanced Features: Includes voltage margining, remote sense, accurate voltage regulation, and load-line support.
8. Protection Features: Overcurrent protection, overvoltage protection, undervoltage lockout, and thermal shutdown ensure reliability.
9. Soft-Start and Tracking: Features adjustable soft-start and pre-bias startup for controlled power-up.
These characteristics make the TPS548A20RVER suitable for powering FPGAs, ASICs, and other high-performance digital processors in computing, telecommunications, and networking applications.
Package
Pinout
Key functions and features include:
- Input voltage range: 1.5 V to 18 V
- Output voltage range: 0.5 V to 5.5 V
- Continuous output current: up to 8 A
- High efficiency with integrated MOSFETs
- Monolithic design for a compact power solution
- Supports a variety of applications, including telecommunications, networking, and computing systems.
This converter provides superior thermal performance, optimized power stage efficiency, and flexibility to meet diverse design requirements. It is suitable for space-constrained applications, offering robust performance with minimal external components.
Manufacturer
Application
Equivalent
1. LM5145 - Texas Instruments
2. MP8796 - Monolithic Power Systems
3. ISL81801 - Renesas Electronics
4. LT8614 - Analog Devices (formerly Linear Technology)
5. MAX20751 - Maxim Integrated (now part of Analog Devices)
These alternatives may not be identical in specifications, so it's important to check the datasheets for compatibility in your specific application.
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
지불 기간은 100% 사전 지불입니다.
현재, 우리는 아래 지불 방법만 받아들입니다.:
1. PayPal
2. 신용/직불 카드
3. 전선 전송
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