주문 금액이
$5000
TPS51275B-1RUKR
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 300kHz, 355kHz 20-WQFN (3x3)
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브랜드: TEXAS INSTRUMENTS INC
제조업체부품 #: TPS51275B-1RUKR
데이터 시트: TPS51275B-1RUKR 데이터 시트 (PDF)
패키지/케이스: WQFN-20
RoHS 상태:
재고상태: 6,554 PC, 새로운 원본
상품 유형: Voltage Regulators , Linear + Switching
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
*모든 가격은 USD 단위입니다.
수량 | 단가 | 추가 가격 |
---|---|---|
1 | $0.674 | $0.674 |
10 | $0.563 | $5.630 |
30 | $0.506 | $15.180 |
100 | $0.432 | $43.200 |
500 | $0.400 | $200.000 |
1000 | $0.383 | $383.000 |
재고: 6,554 PCS
TPS51275B-1RUKR 일반적인 설명
Designed specifically for notebook systems, the TPS51275B-1RUKR offers unparalleled flexibility and efficiency in power management. The wide input voltage range and low output voltage capability make it a versatile choice for various system requirements. Its 1% reference accuracy ensures stable output voltage regulation, critical for maintaining system performance during dynamic loads. The TPS51275B-1RUKR's fast switching frequency and integrated MOSFET drivers enable quick transient response, ideal for handling sudden load changes. Furthermore, the controller's protection features safeguard against potential faults, ensuring the reliable operation of the power supply system. With its compact size and efficient thermal management, the TPS51275B-1RUKR is well-suited for space-constrained environments where performance and reliability are paramount
특징
- The IC provides overcurrent protection to prevent damage from fault conditions.
- It also features adjustable soft-start to improve noise immunity.
- Its built-in thermal shutdown protects the device from overheating
명세서
매개변수 | 값 | 매개변수 | 값 |
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Source Content uid | TPS51275B-1RUKR | Pbfree Code | Yes |
Rohs Code | Yes | Part Life Cycle Code | Active |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | Package Description | HVQCCN, |
Reach Compliance Code | compliant | ECCN Code | EAR99 |
Samacsys Manufacturer | Texas Instruments | Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
Control Technique | PULSE WIDTH MODULATION | Input Voltage-Max | 24 V |
Input Voltage-Min | 5 V | Input Voltage-Nom | 12 V |
JESD-30 Code | S-PQCC-N20 | JESD-609 Code | e4 |
Length | 3 mm | Moisture Sensitivity Level | 2 |
Number of Functions | 1 | Number of Outputs | 2 |
Number of Terminals | 20 | Operating Temperature-Max | 85 °C |
Operating Temperature-Min | -40 °C | Output Current-Max | 20 A |
Output Voltage-Max | 5.1 V | Output Voltage-Min | 4.85 V |
Output Voltage-Nom | 3.3 V | Package Body Material | PLASTIC/EPOXY |
Package Code | HVQCCN | Package Shape | SQUARE |
Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | Peak Reflow Temperature (Cel) | 260 |
Seated Height-Max | 0.8 mm | Surface Mount | YES |
Switcher Configuration | BUCK | Switching Frequency-Max | 355 kHz |
Temperature Grade | INDUSTRIAL | Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
Terminal Form | NO LEAD | Terminal Pitch | 0.4 mm |
Terminal Position | QUAD | Time@Peak Reflow Temperature-Max (s) | 30 |
Width | 3 mm | Vin (min) (V) | 5 |
Vin (max) (V) | 24 | Vout (min) (V) | 4.85 |
Vout (max) (V) | 5.1 | Iout (max) (A) | 20 |
Iq (typ) (mA) | 0.8 | Switching frequency (min) (kHz) | 300 |
Switching frequency (max) (kHz) | 355 | Features | Enable, Power good, Synchronous Rectification |
Operating temperature range (°C) | -40 to 85 | Regulated outputs (#) | 2 |
Number of phases | 1 | Rating | Catalog |
Control mode | D-CAP |
배송
배송 유형 | 배송비 | 리드타임 | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 날 |
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페덱스 | $20.00-$40.00 (0.50 KG) | 2-5 날 |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 날 |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 날 |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 날 |
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등기 항공 우편 | $20.00-$40.00 (0.50 KG) | 2-5 날 |
처리 시간: 배송비는 지역 및 국가에 따라 다릅니다.
지불
지불 조건 | 핸드 수수료 | |
---|---|---|
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은행 송금 | US$30.00의 은행 수수료를 부과합니다. |
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페이팔 | 4.0%의 서비스 수수료를 부과합니다. |
![]() |
신용 카드 | 3.5% 서비스 수수료를 부과합니다. |
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웨스턴 유니언 | charge US.00 banking fee. |
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돈 그램 | US$0.00의 은행 수수료를 부과합니다. |
보증
1. 귀하가 구입한 전자 부품에는 365일 보증이 포함되어 있으며, 우리는 제품 품질을 보장합니다.
2. 귀하가 받은 품목 중 일부가 완벽한 품질이 아닌 경우, 당사는 책임 있게 귀하의 환불 또는 교체를 준비할 것입니다. 그러나 품목은 원래 상태를 유지해야 합니다.
포장
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단계1 :제품
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단계2 :진공 포장
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단계3 :정전기 방지 가방
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단계4 :개별 포장
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단계5 :포장 상자
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단계6 :바코드 배송 태그
모든 제품은 정전기 방지 가방에 포장됩니다. ESD 정전기 방지 보호 장치와 함께 배송됩니다.
외부 ESD 포장 라벨은 당사 정보(부품 번호, 브랜드 및 수량)를 사용합니다.
우리는 선적 전에 모든 상품을 검사하고, 모든 제품이 양호한 상태인지 확인하고, 부품이 새로운 원본 일치 데이터시트인지 확인합니다.
모든 상품을 포장한 후 문제가 없는지 확인한 후 안전하게 포장하여 글로벌 특급으로 보내드립니다. 우수한 밀봉 무결성과 함께 탁월한 천공 및 인열 저항성을 나타냅니다.
부품 포인트
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The TPS51275B-1RUKR is a synchronous step-down DC-DC converter chip designed for high-efficiency voltage regulation in various applications such as laptops, tablets, and networking equipment. It features integrated FETs, programmable soft-start, and cycle-by-cycle current limit protection. With a wide input voltage range and adjustable output voltage, the TPS51275B-1RUKR offers flexibility and reliability in power management solutions.
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Equivalent
The equivalent products of TPS51275B-1RUKR chip are TPS51275A, TPS51275R, and TPS51275SVD. These chips are similar in functionality and can be used as substitutes for the TPS51275B-1RUKR in various applications requiring a step-down controller and dual-channel LDO voltage regulators. -
Features
- Step-down voltage regulator - Input voltage range from 4.5V to 17V - Output voltage adjustable from 0.6V to VIN - Maximum output current of 5A - Integrated MOSFET - Adjustable soft start - Overcurrent protection - Short-circuit protection - Thermal shutdown protection -
Pinout
The TPS51275B-1RUKR is a 6-Pin PMBus-compliant Buck Converter with Current Sharing in a 3mm x 3mm QFN package. It is designed for converting a 3.3V to 18V input voltage to a 0.6V to 5.5V output voltage with an output current of up to 25A. This converter is suitable for a variety of applications, including servers, storage, and networking equipment. -
Manufacturer
The manufacturer of the TPS51275B-1RUKR is Texas Instruments. Texas Instruments is a multinational company that designs and manufactures semiconductors and integrated circuits for a variety of industries, including automotive, industrial, and consumer electronics. They are known for their focus on innovation and producing high-quality semiconductor products. -
Application Field
The TPS51275B-1RUKR is commonly used in various applications requiring step-down voltage regulation such as notebooks, netbooks, tablets, and other portable devices. It is ideal for applications where space is limited and efficiency is important, offering a compact and efficient solution for power management needs. -
Package
The TPS51275B-1RUKR chip is available in a 24-pin VQFN package, with a form of Surface Mount, and a size of 4mm x 4mm.
우리는 고품질 제품, 사려 깊은 서비스 및 판매 후 보증을 제공합니다.
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우리는 풍부한 제품을 보유하고 있으며 귀하의 다양한 요구를 충족시킬 수 있습니다.
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최소 주문 수량은 1개부터입니다.
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최저 국제 배송비는 $0.00부터 시작됩니다
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모든 제품에 대해 365일 품질 보증