TPS51220RHBT

Mfr. #:: TPS51220RHBT
Descrizione:: Switching Controllers Fixed Freq 99% Duty Cycle Peak Current
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: TPS51220RHBT Scheda dati
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Maggiori informazioni:: TPS51220RHBT maggiori informazioni TPS51220RHBT Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: Controllori di commutazione

RoHS:: Y

Numero di uscite:: 2 Output

Tensione di uscita:: 1 V to 12 V

Corrente di uscita:: 20 A

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 85 C

Stile di montaggio:: SMD/SMT

Pacchetto/custodia:: VQFN-32

Confezione:: Bobina

Intervallo operativo di temperatura:: - 40 C to + 85 C

Serie:: TPS51220

Tipo:: Controller PWM in modalità corrente

Marca:: Texas Instruments

Kit di sviluppo:: TPS51220EVM

Sensibile all'umidità:: sì

Corrente di alimentazione operativa:: 1.3 mA

Tipologia di prodotto:: Controllori di commutazione

Quantità confezione di fabbrica:: 250

sottocategoria:: PMIC - CI di gestione dell'alimentazione

Unità di peso:: 0.002533 oz

Tags: TPS51220R, TPS51220, TPS5122, TPS512, TPS51, 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.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TPS51220RHBT Valutazioni e recensioni

D***o

Description corresponds.

2019-03-06

A***o

Delivery 1.5 city zvichayny package, vizualsya all.

2019-05-03

E***a

very fast shiped.

2019-04-20

K***n

These leds are great when you build a lot with leds

2019-07-16

TPS51220RHBT Descrizione

***as Instruments: 3-V to 28-V, synchronous peak current mode buck controller for notebook power 32-VQFN -40 to 85

***et: DC DC Cntrlr Dual-OUT Sync Buck 4.5V to 28V Input 32-Pin VQFN EP T/R

***ark: DUAL SYNCHRONOUS BUCK DC/DC CONTROLLER QFN32

***i-Key: IC REG CTRLR NOTEBK 2OUT 32VQFN

***ser: Controllers - DC/DC Fixed Freq, 99% Duty Cycle Peak Current

***i-Key Marketplace: TPS51220 FIXED FREQUENCY, 99% DU

***AS INTRUMENTS: The TPS51220 is a dual synchronous buck regulator controller with 2 LDOs. It is optimized for 5-V/3.3-V system controller, enabling designers to cost effectively complete 2-cell to 4-cell notebook system power supply. The TPS51220 supports high efficiency, fast transient response and 99% duty cycle operation. It supports supply input voltage ranging from 4.5 V to 28 V, and output voltages from 1 V to 12 V. Two types of control schemes can be chosen depending on the application. Peak current mode supports stability operation with lower ESR capacitor and output accuracy. The D-CAP mode supports fast transient response. The high duty (99%) operation and the wide input/output voltage range supports flexible design for small mobile PCs and a wide variety of other applications. The fixed frequency can be adjusted from 200 kHz to 1 MHz by a resistor, and each channel runs 180° out of phase. The TPS51220 can also synchronize to the external clock, and the interleaving ratio can be adjusted by its duty. The TPS51220 is available in the 32 pin 5x5 QFN package and is specified from -40°C to 85°C.

Market price

Parte #	Descrizione	Azione	Prezzo
TPS51220RHBT DISTI # TPS51220RHBT-ND	IC CTRLR, NOTEBOOK COMP 32QFN RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	Temporarily Out of Stock	250:$4.2310
TPS51220RHBTG4 DISTI # TPS51220RHBTG4-ND	IC CTRLR, NOTEBOOK COMP 32QFN RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	Temporarily Out of Stock	250:$4.2310
TPS51220RHBT DISTI # TPS51220RHBT	DC DC Cntrlr Dual-OUT Sync Buck 4.5V to 28V Input 32-Pin VQFN EP T/R - Tape and Reel (Alt: TPS51220RHBT) RoHS: Compliant Min Qty: 250 Container: Reel	Americas - 0	250:$3.2900 500:$3.0900 1000:$2.9900 1500:$2.8900 2500:$2.7900
TPS51220RHBT DISTI # TPS51220RHBT	DC DC Cntrlr Dual-OUT Sync Buck 4.5V to 28V Input 32-Pin VQFN EP T/R (Alt: TPS51220RHBT) RoHS: Compliant Min Qty: 250 Container: Tape and Reel	Europe - 0	250:€3.7900 500:€3.3900 1000:€2.9900 1500:€2.7900 2500:€2.6900
TPS51220RHBT	Dual Switching Controller, Current-mode, 333kHz Switching Freq-Max, PQCC32 RoHS: Compliant	1000	1000:$3.3700 500:$3.5500 100:$3.6900 25:$3.8500 1:$4.1500
TPS51220RHBR DISTI # 595-TPS51220RHBR	Switching Controllers Fixed Freq 99% Duty Cycle Peak Current RoHS: Compliant	2997	1:$5.2400 10:$4.7100 100:$3.8600 250:$3.6200 500:$3.2800 1000:$2.7700 3000:$2.6300
TPS51220RHBT DISTI # 595-TPS51220RHBT	Switching Controllers Fixed Freq 99% Duty Cycle Peak Current RoHS: Compliant	0	1:$6.0500 10:$5.4400 100:$4.4600 250:$4.1800 500:$3.7900 1000:$3.2000 2500:$3.0400
TPS51220RHBRG4 DISTI # 595-TPS51220RHBRG4	Switching Controllers Fixed Freq Notebook Sys Pwr Cntrlr RoHS: Compliant	0
TPS51220RHBTG4 DISTI # 595-TPS51220RHBTG4	Switching Controllers Fixed Freq Notebook Sys Pwr Cntrlr RoHS: Compliant	0

Prodotti correlati

Immagine

Parte #

Descrizione

Mfr.#: TPS51220EVM

OMO.#: OMO-TPS51220EVM

Power Management IC Development Tools TPS51220EVM

Mfr.#: TPS51220EVM

OMO.#: OMO-TPS51220EVM-TEXAS-INSTRUMENTS

EVAL MODULE FOR TPS51220

Disponibilità

Azione:: Available
Su ordine:: 2000
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Iniziare con

TPS51220R 4
TPS51220 12
TPS5122 26
TPS512 112
TPS51 398
TPS5 2031
TPS 19465

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