OMO ElectronicOMO Electronic
Expand menu
0 카트

TPS54478RTET

TPS54478RTET
Mfr. #:
TPS54478RTET
설명:
Switching Voltage Regulators 2.95V-6Vin,6A,Sync Step-Down Converter
수명 주기:
이 제조업체의 새 제품입니다.
데이터 시트:
TPS54478RTET 데이터 시트
배달:
DHL FedEx Ups TNT EMS
지불:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
추가 정보:
TPS54478RTET 추가 정보 TPS54478RTET Product Details
제품 속성
속성 값
제조사:
텍사스 인스트루먼트
제품 카테고리:
스위칭 전압 조정기
RoHS:
Y
장착 스타일:
SMD/SMT
패키지/케이스:
WQFN-16
출력 전압:
0.6 V to 4.5 V
출력 전류:
4 A
출력 수:
1 Output
최대 입력 전압:
6 V
토폴로지:
책임
입력 전압 최소:
2.95 V
스위칭 주파수:
500 kHz
최소 작동 온도:
- 40 C
최대 작동 온도:
+ 150 C
시리즈:
TPS54478
포장:
릴
입력 전압:
2.95 V to 6 V
작동 온도 범위:
- 40 C to + 150 C
제품:
전압 조정기
유형:
전압 변환기
상표:
텍사스 인스트루먼트
개발 키트:
TPS54478EVM-037
습기에 민감한:
네
상품 유형:
스위칭 전압 조정기
공장 팩 수량:
250
하위 카테고리:
PMIC - 전원 관리 IC
상표명:
빠른
단위 무게:
0.001411 oz
Tags
TPS5447, TPS544, TPS54, TPS5, TPS
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ical
Conv DC-DC 2.95V to 6V Synchronous Step Down Single-Out 0.6V to 4.5V 4A 16-Pin WQFN EP T/R
***as Instruments
2.95V to 6V Input, 4A Synchronous Step-Down SWIFT™ Converter with Hiccup Current Limit 16-WQFN -40 to 150
***i-Key
IC REG BUCK ADJUSTABLE 4A 16WQFN
***ment14 APAC
BUCK, SYNC, ADJ, 16WQFN; Primary Input Voltage:6V; No. of Outputs:1; Output Voltage:4.5V; Output Current:4A; Voltage Regulator Case Style:QFN; No. of Pins:16; Operating Temperature Range:-40°C to +150°C; MSL:MSL 2 - 1 year; SVHC:No SVHC (18-Jun-2012); Base Number:54478
***TEXAS
The TPS54478 device is a full featured 6-V, 4-A, synchronous step down current mode converter with two integrated MOSFETs.
***ASI
The TPS54478 enables small designs by integrating the MOSFETs, implementing current mode control to reduce external component count, reducing inductor size by enabling up to 2-MHz switching frequency, and minimizing the IC footprint with a small 3-mm × 3-mm thermally enhanced WQFN package.
***AS INSRUMENT
The TPS54478 provides accurate regulation for a variety of loads with an accurate ±1% voltage reference (VREF) over temperature. Efficiency is maximized through the integrated 30-mΩ MOSFETs and 525-µA typical supply current. Using the enable pin, shutdown supply current is reduced to 2.5 µA by entering a shutdown mode.
***as Instruments Inc.
Undervoltage lockout is internally set at 2.6 V, but can be increased by programming the threshold with a resistor network on the enable pin. The output voltage start-up ramp is controlled by the soft-start pin. An open-drain power-good signal indicates the output is within 93% to 107% of its nominal voltage.
***AS INSTUMENTS
Cycle-by-cycle current limit, hiccup overcurrent protection, and thermal shutdown protect the device during an overcurrent condition.
***ASI
For more SWIFT™ documentation, see the TI website at www.ti.com/swift.
TPS54478 Synchronous Step-Down Switcher
The OMO Electronic TPS54478 is a full-featured 6V, 4A synchronous step-down current mode converter with two integrated MOSFETs. The TI TPS54478 step-down switcher features two 30mΩ MOSFETs for high efficiency at 4A loads and provides 200kHz to 2MHz switching frequency. This TI step-down current mode converter provides accurate regulation for a variety of loads with an accurate ±1% Voltage Reference (VREF) over temperature. The TI TPS54478 step-down switcher is designed for use in low-voltage, high-density power systems and point of load regulation for high performance DSPs, FPGAs, ASICs, and microprocessors.Learn More
부분 # 설명 재고 가격
TPS54478RTET
DISTI # V72:2272_07417678		Conv DC-DC 2.95V to 6V Step Down Single-Out 0.6V to 4.5V 4A 16-Pin WQFN EP T/R
RoHS: Compliant		48
  • 10:$2.9841
  • 25:$2.9841
  • 1:$3.0450
TPS54478RTET
DISTI # 296-29064-1-ND		IC REG BUCK ADJ 4A SYNC 16WQFN
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		3724In Stock
  • 100:$2.6432
  • 10:$3.2260
  • 1:$3.5900
TPS54478RTET
DISTI # 296-29064-6-ND		IC REG BUCK ADJ 4A SYNC 16WQFN
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		3724In Stock
  • 100:$2.6432
  • 10:$3.2260
  • 1:$3.5900
TPS54478RTET
DISTI # 296-29064-2-ND		IC REG BUCK ADJ 4A SYNC 16WQFN
RoHS: Compliant
Min Qty: 250
Container: Tape & Reel (TR)		500In Stock
  • 1250:$1.8424
  • 500:$2.1846
  • 250:$2.4346
TPS54478RTET
DISTI # 31722681		Conv DC-DC 2.95V to 6V Step Down Single-Out 0.6V to 4.5V 4A 16-Pin WQFN EP T/R
RoHS: Compliant		7750
  • 250:$2.4350
TPS54478RTET
DISTI # 31665288		Conv DC-DC 2.95V to 6V Step Down Single-Out 0.6V to 4.5V 4A 16-Pin WQFN EP T/R
RoHS: Compliant		48
  • 25:$3.0460
  • 10:$3.0600
  • 4:$3.3900
TPS54478RTET
DISTI # TPS54478RTET		Conv DC-DC Single Step Down 2.95V to 6V 16-Pin WQFN EP T/R - Tape and Reel (Alt: TPS54478RTET)
RoHS: Compliant
Min Qty: 250
Container: Reel		Americas - 0
  • 250:$1.8900
  • 500:$1.7900
  • 1000:$1.6900
  • 1500:$1.5900
  • 2500:$1.5900
TPS54478RTET
DISTI # 58T2307		BUCK, SYNC, ADJ, 16WQFN,Topology:Synchronous Buck (Step Down),Input Voltage Min:2.95V,Input Voltage Max:6V,No. of Outputs:1Outputs,DC / DC Converter IC Case:WQFN,No. of Pins:16Pins,Output Current:4A,Output Voltage Min:600mV,RoHS Compliant: Yes0
    TPS54478RTET2.95V to 6V Input, 4A Synchronous Step-Down SWIFT&#153,Converter with Hiccup Current Limit5560
    • 1000:$1.5000
    • 750:$1.5300
    • 500:$1.7600
    • 250:$2.0300
    • 100:$2.1700
    • 25:$2.4200
    • 10:$2.5900
    • 1:$2.8800
    TPS54478RTETSwitching Regulator, Current-mode, 4A, 2000kHz Switching Freq-Max, PQCC16
    RoHS: Compliant    		23
    • 1000:$1.7400
    • 500:$1.8300
    • 100:$1.9000
    • 25:$1.9900
    • 1:$2.1400
    TPS54478RTER
    DISTI # 595-TPS54478RTER    		Switching Voltage Regulators 2.95V-6Vin,6A,Sync Step-Down Converter
    RoHS: Compliant    		2990
    • 1:$3.0300
    • 10:$2.7200
    • 100:$2.2400
    • 250:$2.1000
    • 500:$1.9000
    • 1000:$1.6100
    • 3000:$1.5300
    TPS54478RTET
    DISTI # 595-TPS54478RTET    		Switching Voltage Regulators 2.95V-6Vin,6A,Sync Step-Down Converter
    RoHS: Compliant    		747
    • 1:$3.4800
    • 10:$3.1300
    • 100:$2.5600
    • 250:$2.4000
    • 500:$2.1800
    • 1000:$1.8400
    • 2500:$1.7500
    TPS54478RTET
    DISTI # 7422965P    		4A 2MHZ SYNCH SWITCHER WITH FETS WQFN16, RL76
    • 10:£2.3700
    영상 부분 # 설명
    24AA256-I/ST

    Mfr.#: 24AA256-I/ST

    OMO.#: OMO-24AA256-I-ST

    		 EEPROM 32kx8 - 1.8V
    TPD2EUSB30DRTR

    Mfr.#: TPD2EUSB30DRTR

    OMO.#: OMO-TPD2EUSB30DRTR

    		 TVS Diodes / ESD Suppressors 2Ch ESD Solution
    TXS02612RTWR

    Mfr.#: TXS02612RTWR

    OMO.#: OMO-TXS02612RTWR

    		 Interface - I/O Expanders SDIO Port Expander
    FDG6301N-F085P

    Mfr.#: FDG6301N-F085P

    OMO.#: OMO-FDG6301N-F085P

    		 MOSFET N-Channel Power Mosfet
    TS5A3159ADBVR

    Mfr.#: TS5A3159ADBVR

    OMO.#: OMO-TS5A3159ADBVR

    		 Analog Switch ICs SPDT ANALOG SWITCH
    ATTINY88-MU

    Mfr.#: ATTINY88-MU

    OMO.#: OMO-ATTINY88-MU

    		 8-bit Microcontrollers - MCU 8KB In-system Flash 12MHz 1.8V-5.5V
    LM25117QPMH/NOPB

    Mfr.#: LM25117QPMH/NOPB

    OMO.#: OMO-LM25117QPMH-NOPB

    		 Switching Controllers Wide Input Range Sync Buck Cntlr
    F950J107MBAAQ2

    Mfr.#: F950J107MBAAQ2

    OMO.#: OMO-F950J107MBAAQ2

    		 Tantalum Capacitors - Solid SMD 100uF 6.3V 20% 1411, 3.5x2.8x1.8mm
    TXS02612RTWR

    Mfr.#: TXS02612RTWR

    OMO.#: OMO-TXS02612RTWR-TEXAS-INSTRUMENTS

    		 Interface - I/O Expanders SDIO Port Expande
    LM25117QPMH/NOPB

    Mfr.#: LM25117QPMH/NOPB

    OMO.#: OMO-LM25117QPMH-NOPB-TEXAS-INSTRUMENTS

    		 Switching Controllers Wide Input Range Sync Buck Cntl
    유효성
    재고:
    725
    주문 시:
    2708
    수량 입력:
    TPS54478RTET의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.
    참고 가격(USD)
    수량
    단가
    내선 가격
    1
    US$3.48
    US$3.48
    10
    US$3.13
    US$31.30
    100
    US$2.56
    US$256.00
    시작
    최신 제품
    • OPAx316 CMOS Operational Amplifiers
      OPAx316 CMOS Operational Amplifiers
      OMO Electronic' OPAx316 is a family of single, dual, and quad, low-power, rail-to-rail input and output operational amplifiers for a variety of applications.
    • MSP-TS430RGZ48C Target Board
      MSP-TS430RGZ48C Target Board
      MSP-TS430RGZ48C target boards feature unified FRAM memory, enhanced MSP430 DNA, and integrated analog and digital peripherals.
    • DRV8304 Three-Phase Smart Gate Driver
      DRV8304 Three-Phase Smart Gate Driver
      OMO Electronic' three-phase, smart gate driver offers a wide range of integrated protecting features along with high-level device integration.
    • A Unique Chemical/Gas Sensor Solution
      A Unique Chemical/Gas Sensor Solution
      TI offers a unique combination of components creates a chemical/gas sensor solution that provide onboard processing and a configurable interface.
    • Compare TPS54478RTET
      Compare TPS54478RTET
      TPS54478EVM037 vs TPS54478RTER vs TPS54478RTET
    • CSD18501Q5A NexFET Power MOSFET
      CSD18501Q5A NexFET Power MOSFET
      NexFET Power MOSFETs are ideal for minimizing losses in power conversion in DC-DC conversion and battery motor control applications.
    More Newest Products
    Top