주문 금액이
$5000TI TPS2553DBVR-1
Power Switch/Driver 1:1 N-Channel 1.5A SOT-23-6
브랜드: TI
제조업체부품 #: TPS2553DBVR-1
데이터 시트: TPS2553DBVR-1 데이터 시트 (PDF)
패키지/케이스: SOT23-6
RoHS 상태:
재고상태: 5,045 PC, 새로운 원본
상품 유형: Power Distribution Switches, Load Drivers
Warranty: 1 Year Ovaga Warranty - Find Out More
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1
*모든 가격은 USD 단위입니다.
수량 | 단가 | 추가 가격 |
---|---|---|
5 | $0.265 | $1.325 |
50 | $0.217 | $10.850 |
150 | $0.195 | $29.250 |
500 | $0.146 | $73.000 |
3000 | $0.134 | $402.000 |
6000 | $0.127 | $762.000 |
재고: 5,045 PCS
TPS2553DBVR-1 일반적인 설명
The TPS255x and TPS255x-1 power-distribution switches are intended for applications where precision current limiting is required or heavy capacitive loads and short circuits are encountered and provide up to 1.5 A of continuous load current. These devices offer a programmable current-limit threshold between 75 mA and 1.7 A (typical) through an external resistor. Current-limit accuracy as tight as ±6% can be achieved at the higher current-limit settings. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff.
TPS255x devices limit the output current to a safe level by using a constant-current mode when the output load exceeds the current-limit threshold. TPS255x-1 devices provide circuit breaker functionality by latching off the power switch during overcurrent or reverse-voltage situations. An internal reverse-voltage comparator disables the power-switch when the output voltage is driven higher than the input to protect devices on the input side of the switch. The FAULT output asserts low during overcurrent and reverse-voltage conditions.
특징
- Up to 1.5-A Maximum Load Current
- ±6% Current-Limit Accuracy at 1.7 A (Typical)
- Meets USB Current-Limiting Requirements
- Backwards Compatible With TPS2550 and TPS2551
- Adjustable Current Limit: 75 mA to 1700 mA (Typical)
- Constant-Current (TPS255x) and Latch-Off (TPS255x-1) Versions
- Fast Overcurrent Response - 2 µs (Typical)
- 85-mΩ High-Side MOSFET (DBV Package)
- Reverse Input-Output Voltage Protection
- Operating Range: 2.5 V to 6.5 V
- Built-In Soft Start
- 15-kV ESD Protection per IEC 61000-4-2 (With External Capacitance)
- UL Listed – File No. E169910 and NEMKO IEC60950-1-am1 ed2.0
- See the TI Switch Portfolio
명세서
매개변수 | 값 | 매개변수 | 값 |
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Product type | Adjustable current limit, Power switch | Vin (min) (V) | 2.5 |
Vin (max) (V) | 6.5 | Continuous current (max) (A) | 1.5 |
Current limit (A) | 0.075 to 1.7 | Operating temperature range (°C) | -40 to 125 |
Enable | Active High | Number of switches | 1 |
Current limit accuracy at 1 A | 7.5% (925mA min / 1075mA max) |
배송
배송 유형 | 배송비 | 리드타임 | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
페덱스 | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
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 | |
---|---|---|
은행 송금 | US$30.00의 은행 수수료를 부과합니다. | |
페이팔 | 4.0%의 서비스 수수료를 부과합니다. | |
신용 카드 | 3.5% 서비스 수수료를 부과합니다. | |
웨스턴 유니언 | charge US.00 banking fee. | |
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 TPS2553DBVR-1 chip is a power distribution switch with an integrated current sense function. It operates with an input voltage range of 2.7V to 5.5V and a maximum output current of 1A. The chip offers a high accuracy adjustable current limiting and thermal shutdown protection, making it suitable for various applications requiring high power density and protection.
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Equivalent
Some equivalent products of the TPS2553DBVR-1 chip are the TPS2553DRBT, TPS2553EVM-024, and the TPS2553DRV. These chips are similar in function and features, providing overcurrent protection and load switching capabilities for various applications. -
Features
The TPS2553DBVR-1 is a precision adjustable current-limited power distribution switch with programmable soft-start. It has a wide input voltage range of 2.7V to 18V, adjustable current limit up to 3A, precise current monitoring, and overtemperature protection. It also features automatic retry and programmable turn-off delay. -
Pinout
The TPS2553DBVR-1 is a power distribution switch with a 5-pin SOT-23 package. Pin functions include VIN (Input voltage), EN (Enable), OUT (Output), GND (Ground), and NC (No Connect). It is designed to protect systems from overcurrent and short circuits. -
Manufacturer
The manufacturer of the TPS2553DBVR-1 is Texas Instruments. Texas Instruments is a global semiconductor company that designs and manufactures a wide range of analog and embedded processors, as well as various types of integrated circuits. They are known for their focus on innovation and quality in the electronics industry. -
Application Field
The TPS2553DBVR-1 is commonly used in portable electronics, battery-powered devices, and automotive applications. It is ideal for power distribution and protection, load switching, and circuit protection in a wide range of low power applications that require high efficiency and minimal power consumption. -
Package
The TPS2553DBVR-1 chip is a SOT-23 package type in a reel form with a size of 3000 units per reel.
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