TPS54821RHLR

Mfr. #:: TPS54821RHLR
Beschreibung:: Switching Voltage Regulators 4.5-18Vin,8A Sync St Down SWIFT Converter
Lebenszyklus:: Neu von diesem Hersteller.
Datenblatt:: TPS54821RHLR Datenblatt
Die Zustellung:: DHL FedEx Ups TNT EMS
Zahlung:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:: TPS54821RHLR Mehr Informationen TPS54821RHLR Product Details

Produkteigenschaft
Attributwert

Hersteller:: Texas Instruments

Produktkategorie:: Schaltspannungsregler

RoHS:: Y

Montageart:: SMD/SMT

Paket / Koffer:: VQFN-14

Ausgangsspannung:: 0.6 V to 15 V

Ausgangsstrom:: 8 A

Anzahl der Ausgänge:: 1 Output

Eingangsspannung MAX:: 17 V

Topologie:: Bock

Eingangsspannung MIN:: 4.5 V

Schaltfrequenz:: 200 kHz to 1.6 MHz

Minimale Betriebstemperatur:: - 40 C

Maximale Betriebstemperatur:: + 125 C

Serie:: TPS54821

Verpackung:: Spule

Eingangsspannung:: 4.5 V to 17 V

Betriebstemperaturbereich:: - 40 C to + 125 C

Produkt:: Spannungsregler

Typ:: Spannungsumwandler

Marke:: Texas Instruments

Entwicklungs-Kit:: TPS54821EVM-049

Feuchtigkeitsempfindlich:: ja

Betriebsversorgungsstrom:: 600 uA

Produktart:: Schaltspannungsregler

Werkspackungsmenge:: 3000

Unterkategorie:: PMIC - Power-Management-ICs

Handelsname:: SCHNELL

Gewichtseinheit:: 0.001136 oz

Tags: TPS54821RHLR, TPS54821R, TPS54821, TPS5482, TPS548, 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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TPS54821RHLR Beschreibung

***as Instruments: 4.5V to 17V Input, 8-A Synchronous Step-Down Converter with Hiccup Current Limit 14-VQFN -40 to 125

***ical: Conv DC-DC 4.5V to 17V Synchronous Step Down Single-Out 0.6V to 15V 8A 14-Pin VQFN EP T/R

***p One Stop Global: Conv DC-DC 4.5V to 17V Step Down Single-Out 0.6V to 15V 8A 14-Pin VQFN EP T/R

***i-Key: IC REG BUCK ADJUSTABLE 8A 14VQFN

*** Source Electronics: IC REG BUCK ADJ 8A SYNC 14QFN

***et Europe: Conv DC-DC Single Step Down 4.5V to 17V 14-Pin QFN EP T/R

***ment14 APAC: 直流/直流转换器, 同步降压稳压器, 1.6MHZ, VQFN-14;

***ponent Sense: TPS54620-0000000 TPS54821

***ark: Dc/dc Conv, Sync Buck, 1.6Mhz, Vqfn-14; Topology:synchronous Buck (Step Down); Input Voltage Min:4.5V; Input Voltage Max:17V; No. Of Outputs:1Outputs; Dc / Dc Converter Ic Case:vqfn; No. Of Pins:14Pins; Output Current:8A; Output Rohs Compliant: Yes

***nell: DC/DC CONV, SYNC BUCK, 1.6MHZ, VQFN-14; Topologia:Buck Sincrono (Step Down); Tensione di Ingresso Min:4.5V; Tensione di Ingresso Max:17V; No. di Uscite:1Uscite; Formato IC Convertitore CC/CC:VQFN; No. di Pin:14Pin; Corrente di Uscita:8A; Tensione di Uscita Min:600mV; Tensione di Uscita Max:15V; Frequenza di Commutazione:1.6MHz; Temperatura di Esercizio Max:125°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):-; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (15-Jan-2019)

***AS USD: The TPS54821 in thermally enhanced 3.5 mm × 3.5 mm QFN package is a full featured 17 V, 8 A synchronous step down converter which is optimized for small designs through high efficiency and integrating the high-side and low-side MOSFETs. Further space savings are achieved through current mode control, which reduces component count, and by selecting a high switching frequency, reducing the inductor's footprint.

***AS INSTRUM: The output voltage startup ramp is controlled by the SS/TR pin which allows operation as either a stand alone power supply or in tracking situations. Power sequencing is also possible by correctly configuring the enable and the open drain power good pins.

***AS INST: Cycle by cycle current limiting on the high-side FET protects the device in overload situations and is enhanced by a low-side sourcing current limit which prevents current runaway. There is also a low-side sinking current limit which turns off the low-side MOSFET to prevent excessive reverse current. Hiccup protection will be triggered if the overcurrent condition has persisted for longer than the preset time. Thermal hiccup protection disables the device when the die temperature exceeds the thermal shutdown temperature and enables the part again after the built-in thermal shutdown hiccup time.

Market price

Teil #	Beschreibung	Aktie	Preis
TPS54821RHLR DISTI # V39:1801_07417813	Conv DC-DC 4.5V to 17V Step Down Single-Out 0.6V to 15V 8A 14-Pin VQFN EP T/R RoHS: Compliant	6000	6000:$1.4430 3000:$1.5290
TPS54821RHLR DISTI # 296-29744-1-ND	IC REG BUCK ADJ 8A SYNC 14QFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	15366In Stock	1000:$1.7765 500:$2.1065 100:$2.4745 10:$3.0200 1:$3.3600
TPS54821RHLR DISTI # 296-29744-6-ND	IC REG BUCK ADJ 8A SYNC 14QFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	15366In Stock	1000:$1.7765 500:$2.1065 100:$2.4745 10:$3.0200 1:$3.3600
TPS54821RHLR DISTI # 296-29744-2-ND	IC REG BUCK ADJ 8A SYNC 14QFN RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	9000In Stock	6000:$1.5770 3000:$1.6386
TPS54821RHLR DISTI # 31154480	Conv DC-DC 4.5V to 17V Step Down Single-Out 0.6V to 15V 8A 14-Pin VQFN EP T/R RoHS: Compliant	6000	6000:$1.4430 3000:$1.5290
TPS54821RHLR DISTI # 30600490	Conv DC-DC 4.5V to 17V Step Down Single-Out 0.6V to 15V 8A 14-Pin VQFN EP T/R RoHS: Compliant	631	50:$1.5938 10:$1.7723 8:$3.4170
TPS54821RHLR DISTI # TPS54821RHLR	Conv DC-DC Single Step Down 4.5V to 17V 14-Pin QFN EP T/R (Alt: TPS54821RHLR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 393000	3000:€1.7328 15000:€1.6986 30000:€1.6644
TPS54821RHLR DISTI # TPS54821RHLR	Conv DC-DC Single Step Down 4.5V to 17V 14-Pin QFN EP T/R - Tape and Reel (Alt: TPS54821RHLR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 9000	3000:$1.4900 6000:$1.4900 12000:$1.4900 18000:$1.4900 30000:$1.4900
TPS54821RHLR DISTI # TPS54821RHLR	Conv DC-DC Single Step Down 4.5V to 17V 14-Pin QFN EP T/R (Alt: TPS54821RHLR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Asia - 0
TPS54821RHLR DISTI # 44AC7667	DC/DC CONV, SYNC BUCK, 1.6MHZ, VQFN-14,Topology:Synchronous Buck (Step Down),Input Voltage Min:4.5V,Input Voltage Max:17V,No. of Outputs:1Outputs,DC / DC Converter IC Case:VQFN,No. of Pins:14Pins,Output Current:8A,Output , RoHS Compliant: Yes	2988	1:$3.2600 10:$2.9300 25:$2.7500 50:$2.5800 100:$2.4000 250:$2.2500 500:$2.0400 1000:$1.7200
TPS54821RHLR	4.5V to 17V Input, 8-A Synchronous Step-Down Converter with Hiccup Current Limit	6896	1000:$1.4000 750:$1.4700 500:$1.7400 250:$2.0500 100:$2.1800 25:$2.4900 10:$2.6700 1:$2.9700
TPS54821RHLR DISTI # 595-TPS54821RHLR	Switching Voltage Regulators 4.5-18Vin,8A Sync St Down SWIFT Converter RoHS: Compliant	5791	1:$3.2600 10:$2.9300 100:$2.4000 250:$2.2500 500:$2.0400 1000:$1.7200 3000:$1.6300
TPS54821RHLT DISTI # 595-TPS54821RHLT	Switching Voltage Regulators 4.5-18Vin,8A Sync St Down SWIFT Converter RoHS: Compliant	1198	1:$3.7500 10:$3.3700 100:$2.7600 250:$2.5900 500:$2.3500 1000:$1.9800 2500:$1.8800
TPS54821RHLR		22998
TPS54821RHLR DISTI # 2781735	DC/DC CONV, SYNC BUCK, 1.6MHZ, VQFN-14 RoHS: Compliant	2988	1:£2.7800 10:£2.2300 25:£2.0900 50:£1.9600 100:£1.8200
TPS54821RHLR DISTI # C1S746202520464	Conv DC-DC 4.5V to 17V Step Down Single-Out 0.6V to 15V 8A 14-Pin VQFN EP T/R RoHS: Compliant	631	50:$1.2500 10:$1.3900 1:$2.6800
TPS54821RHLR DISTI # C1S746202520473	Conv DC-DC 4.5V to 17V Step Down Single-Out 0.6V to 15V 8A 14-Pin VQFN EP T/R RoHS: Compliant	6000	3000:$1.5400
TPS54821RHLR DISTI # 2781735	DC/DC CONV, SYNC BUCK, 1.6MHZ, VQFN-14 RoHS: Compliant	3008	1:$5.3200 10:$4.7800 100:$3.9200 500:$3.3400 1000:$2.8200
TPS54821RHLR DISTI # XSLY00000005290	VQFN-14 RoHS: Compliant	4648	3000:$0.5143 4648:$0.4800

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	Mfr.#: TLV62585RWTR OMO.#: OMO-TLV62585RWTR	Switching Voltage Regulators 3-A High Efficiency Step-Down Convert
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Verfügbarkeit

Aktie:: Available
Auf Bestellung:: 1985
Menge eingeben:

Der aktuelle Preis von TPS54821RHLR dient nur als Referenz. Wenn Sie den besten Preis erhalten möchten, senden Sie bitte eine Anfrage oder senden Sie eine direkte E-Mail an unser Verkaufsteam [email protected]

Referenzpreis (USD)

Menge
Stückpreis
ext. Preis

1: ~~3,26 $~~; ~~3,26 $~~

10: ~~2,93 $~~; ~~29,30 $~~

100: ~~2,40 $~~; ~~240,00 $~~

250: ~~2,25 $~~; ~~562,50 $~~

500: ~~2,04 $~~; ~~1 020,00 $~~

1000: ~~1,72 $~~; ~~1 720,00 $~~

Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.

Beginnen mit

TPS54821RHLR 3
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TPS54821RHLR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes