TPS51427RHBT

Mfr. #:: TPS51427RHBT
Descrizione:: Switching Controllers Dual D-Cap Synch Step Down Cntrlr
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: TPS51427RHBT Scheda dati
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Maggiori informazioni:: TPS51427RHBT maggiori informazioni TPS51427RHBT 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 ingresso:: 5.5 V to 28 V

Tensione di uscita:: 3.3 V, 5 V, 0.7 V to 4.5 V

Corrente di uscita:: 100 mA

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:: TPS51427

Tipo:: Controller CC/CC (interruttore esterno)

Marca:: Texas Instruments

Sensibile all'umidità:: sì

Corrente di alimentazione operativa:: 100 uA

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: TPS51427R, TPS5142, TPS514, TPS51, TPS5, TPS

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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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Email: [email protected]

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Vacuum Packaging with PL

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TPS51427RHBT Valutazioni e recensioni

S***k

All cool shipping just fire 12 days belarus, seller umnichka recommend

2019-05-31

V***V

In the work did not check, the module with a metal screen is not open as in the photo, the size surprised.

2019-06-04

TPS51427RHBT Descrizione

***as Instruments: Dual D-CAPMode Synchronous Step Down Controller for Notebook Power Rails 32-VQFN -40 to 85

***et: DC DC Cntrlr Dual-OUT Sync Step Down 5.5V to 28V Input 32-Pin VQFN EP T/R

***nell: DC DC CONTR, DUAL, SYNC, 32QFN; Voltage Regulator Type:Step Down; Voltage, Input Max:28V; Voltage, Output Max:4.5V; Max Output Current:100mA; Percentage Accuracy:1.5%; Voltage, Output Adjustable Max:4.5V; Voltage, Output Adjustable Min:0.7V; Frequency:30kHz; Voltage, Supply Min:5.5V; Voltage, Supply Max:28V; Termination Type:SMD; Case Style:QFN; No. of Pins:32; Operating Temperature Range:-40°C to +85°C; Base Number:51427

***AS USD: The TPS51427 is a dual synchronous step-down controller designed for notebook and mobile communications applications. This device is part of a low-cost suite of notebook power bus regulators that enables system designs with low external component counts. The TPS51427 includes two pulse-width-modulation (PWM) controllers, SMPS1 and SMPS2. The output of SMPS1 can be adjusted from 0.7 V to 5.9 V, while the output of SMPS2 can be adjusted from 0.5 V to 2.5 V. This device also features a low-dropout (LDO) regulator that provides a 5-V/3.3-V output, or adjustable from 0.7-V to 4.5-V output via LDOREFIN. The fixed-frequency emulated adaptive on-time control supports seamless operation between PWM mode under heavy load conditions and reduced frequency operation at light loads for high-efficiency down to the milliampere range. An integrated boost switch enhances the high-side MOSFET to further improve efficiency. The main control loop is the D-CAP mode that is optimized for low equivalent series resistance (ESR) output capacitors such as POSCAP or SP-CAP. Advanced ramp compensation minimizes jitter without degrading line and load regulation. RDS(on) current sensing methods offers maximum cost saving.

***TEXAS: The TPS51427 supports supply input voltages that range from 5.5 V to 28 V. It is available in the 32-pin, 5-mm × 5-mm QFN package (Green, RoHs- compliant, and Pb-free). The device is specified from -40°C to +85°C.

Market price

Parte #	Descrizione	Azione	Prezzo
TPS51427RHBT DISTI # 296-23406-1-ND	IC DC/DC CTRLR DUAL SYNC 32-QFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1106In Stock	100:$5.0419 10:$6.0900 1:$6.7400
TPS51427RHBT DISTI # 296-23406-6-ND	IC DC/DC CTRLR DUAL SYNC 32-QFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1106In Stock	100:$5.0419 10:$6.0900 1:$6.7400
TPS51427RHBT DISTI # 296-23406-2-ND	IC DC/DC CTRLR DUAL SYNC 32-QFN RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	Temporarily Out of Stock	1250:$3.7125 500:$4.2625 250:$4.6750
TPS51427RHBT DISTI # TPS51427RHBT	DC DC Cntrlr Dual-OUT Sync Step Down 5.5V to 28V Input 32-Pin VQFN EP T/R - Tape and Reel (Alt: TPS51427RHBT) RoHS: Compliant Min Qty: 250 Container: Reel	Americas - 0	250:$3.8900 500:$3.6900 1000:$3.5900 1500:$3.4900 2500:$3.3900
TPS51427RHBT DISTI # TPS51427RHBT	DC DC Cntrlr Dual-OUT Sync Step Down 5.5V to 28V Input 32-Pin VQFN EP T/R (Alt: TPS51427RHBT) RoHS: Compliant Min Qty: 250 Container: Tape and Reel	Europe - 0	250:€4.5900 500:€3.9900 1000:€3.5900 1500:€3.3900 2500:€3.2900
TPS51427RHBT	Dual D-CAP&#153, Mode Synchronous Step Down Controller for Notebook Power Rails	3250	1000:$3.1300 750:$3.1900 500:$3.6900 250:$4.2400 100:$4.5400 25:$5.0600 10:$5.4200 1:$6.0200
TPS51427RHBT	Dual Switching Controller, Voltage-mode, PQCC32 RoHS: Compliant	11875	1000:$4.0400 500:$4.2600 100:$4.4300 25:$4.6200 1:$4.9800
TPS51427RHBT DISTI # 595-TPS51427RHBT	Switching Controllers Dual D-Cap Synch Step Down Cntrlr RoHS: Compliant	0	250:$4.6500 500:$4.2700 1000:$3.7200
TPS51427RHBR DISTI # 595-TPS51427RHBR	Switching Controllers Dual D-Cap Synch Step Down Cntrlr RoHS: Compliant	0	3000:$3.2100
TPS51427RHBTG4 DISTI # 595-TPS51427RHBTG4	Switching Controllers Dual D-Cap Sync Step Down Cntrlr RoHS: Compliant	0
TPS51427RHBRG4 DISTI # 595-TPS51427RHBRG4	Switching Controllers Dual D-Cap Sync Step Down Cntrlr RoHS: Compliant	0

Prodotti correlati

Immagine	Parte #	Descrizione
	Mfr.#: TPS51461RGET OMO.#: OMO-TPS51461RGET	Switching Voltage Regulators 3.3-5Vin,6A,D-CAP Mode Sync Step-Down
	Mfr.#: TPS51427ARHBR OMO.#: OMO-TPS51427ARHBR	Switching Controllers Dual D-Cap Sync Step Down Cntrlr
	Mfr.#: TPS51427RHBT OMO.#: OMO-TPS51427RHBT	Switching Controllers Dual D-Cap Synch Step Down Cntrlr
	Mfr.#: TPS5140PAGRG4 OMO.#: OMO-TPS5140PAGRG4	Switching Controllers Quad Output Hi Eff DC/DC Cntrlr
	Mfr.#: TPS5140PAGG4 OMO.#: OMO-TPS5140PAGG4	Switching Controllers Quad Output Hi Eff DC/DC Cntrlr
	Mfr.#: TPS5140PAGRG4 OMO.#: OMO-TPS5140PAGRG4-TEXAS-INSTRUMENTS	IC REG CTRLR NOTEBK 4OUT 64TQFP
	Mfr.#: TPS51427RHBT OMO.#: OMO-TPS51427RHBT-TEXAS-INSTRUMENTS	Switching Controllers Dual D-Cap Synch Step Down Cntrl
	Mfr.#: TPS51462 OMO.#: OMO-TPS51462-1190	Nuovo e originale
	Mfr.#: TPS51463RGER OMO.#: OMO-TPS51463RGER-TEXAS-INSTRUMENTS	Voltage Regulators - Switching Regulators 3.3V/5Vin,Sync SD Integr FET Converte
	Mfr.#: TPS51462RGER OMO.#: OMO-TPS51462RGER-TEXAS-INSTRUMENTS	Voltage Regulators - Switching Regulators 3.3V/5Vin,DCAP Mode Sync SD Integ FET

Disponibilità

Azione:: Available
Su ordine:: 4000
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TPS51427RHBT

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

S***k

V***V

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes