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TPS54478RTET

TPS54478RTET
Mfr. #:
TPS54478RTET
Сипаттама:
Switching Voltage Regulators 2.95V-6Vin,6A,Sync Step-Down Converter
Өміршеңдік кезең:
Осы өндірушіден жаңа.
Деректер тізімі:
TPS54478RTET Деректер тізімі
Жеткізу:
DHL FedEx Ups TNT EMS
Төлем:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Көбірек ақпарат:
TPS54478RTET Көбірек ақпарат TPS54478RTET Product Details
Өнім атрибуты
Төлсипат мәні
Өндіруші:
Texas Instruments
Өнім санаты:
Ауыстыру кернеуінің реттегіштері
RoHS:
Y
Орнату стилі:
SMD/SMT
Пакет/қорап:
WQFN-16
Шығу кернеуі:
0.6 V to 4.5 V
Шығыс тогы:
4 A
Шығарулар саны:
1 Output
Кіріс кернеуі MAX:
6 V
Топология:
Бак
Кіріс кернеуі MIN:
2.95 V
Ауыстыру жиілігі:
500 kHz
Ең төменгі жұмыс температурасы:
- 40 C
Максималды жұмыс температурасы:
+ 150 C
Серия:
TPS54478
Қаптама:
Ролик
Кіріс кернеуі:
2.95 V to 6 V
Жұмыс температурасының диапазоны:
- 40 C to + 150 C
Өнім:
Кернеу реттегіштері
Түрі:
Кернеу түрлендіргіші
Бренд:
Texas Instruments
Әзірлеу жинағы:
TPS54478EVM-037
Ылғалға сезімтал:
Иә
Өнім түрі:
Ауыстыру кернеуінің реттегіштері
Зауыттық буманың саны:
250
Ішкі санат:
PMIC - Қуатты басқару IC
Сауда атауы:
SWIFT
Бірлік салмағы:
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.
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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
Бөлім № Сипаттама Қор Бағасы
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
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    Қол жетімділік
    Қор:
    725
    Тапсырыс бойынша:
    2708
    Саны енгізіңіз:
    TPS54478RTET ағымдағы бағасы тек анықтама үшін берілген, егер сіз ең жақсы бағаны алғыңыз келсе, сату тобымызға [email protected] мекенжайына сұрауды немесе тікелей электрондық поштаны жіберіңіз.
    Анықтамалық баға (USD)
    Саны
    Тауар өлшемінің бағасы
    Қосымша. Бағасы
    1
    3,48 $
    3,48 $
    10
    3,13 $
    31,30 $
    100
    2,56 $
    256,00 $
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