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TPS40090RHDT

TPS40090RHDT
Mfr. #:
TPS40090RHDT
Beschreibung:
Switching Controllers 4Ch Multiphase Buck DC/DC Cntrlr
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
TPS40090RHDT Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:
TPS40090RHDT Mehr Informationen TPS40090RHDT Product Details
Produkteigenschaft
Attributwert
Hersteller:
Texas Instruments
Produktkategorie:
Schaltregler
RoHS:
Y
Anzahl der Ausgänge:
1 Output
Schaltfrequenz:
1000 kHz
Eingangsspannung:
4.5 V to 15 V
Ausgangsspannung:
0.7 V to 3.3 V
Ausgangsstrom:
120 A
Minimale Betriebstemperatur:
- 40 C
Maximale Betriebstemperatur:
+ 85 C
Montageart:
SMD/SMT
Paket / Koffer:
VQFN-28
Verpackung:
Spule
Betriebstemperaturbereich:
- 40 C to + 85 C
Serie:
TPS40090
Typ:
DC/DC-Controller (externer Schalter)
Marke:
Texas Instruments
Feuchtigkeitsempfindlich:
ja
Betriebsversorgungsstrom:
4 mA
Produktart:
Schaltregler
Werkspackungsmenge:
250
Unterkategorie:
PMIC - Power-Management-ICs
Gewichtseinheit:
0.002526 oz
Tags
TPS40090R, TPS40090, TPS4009, TPS400, TPS40, TPS4, 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
    E***I
    E***I
    TR

    cant settings in 8.4 v out 8.4 v dont up

    2019-06-14
    E**l
    E**l
    CH

    Product arrived fast and is like in the description , not tested yet, no need to contact the seller.

    2019-08-20
    L***o
    L***o
    ES

    Perfect, great article and very fast, thanks

    2019-10-01
***ASIN
The TPS4009x is a two-, three-, or four-phase programmable synchronous buck controller that is optimized for low-voltage, high-current applications powered by a 5-V to 15-V distributed supply. A multi-phase converter offers several advantages over a single power stage including lower current ripple on the input and output capacitors, faster transient response to load steps, improved power handling capabilities, and higher system efficiency.
***
Each phase can be operated at a switching frequency up to 1-MHz, resulting in an effective ripple frequency of up to 4-MHz at the input and the output in a four-phase application. A two-phase design operates 180 degrees out-of-phase, a three-phase design operates 120 degrees out-of-phase, and a four-phase design operates 90 degrees out-of-phase.
***AS
The number of phases is programmed by connecting the de-activated phase PWM output to the output of the internal 5-V LDO. In two-phase operation the even phase outputs should be de-activated.
***XS
The TPS4009x uses fixed frequency, peak current mode control with forced phase current balancing. When compared to voltage mode control, current mode results in a simplified feedback network and reduced input line sensitivity. Phase current is sensed by using either current sense resistors installed in series with output inductors or, for improved efficiency, by using the DCR (direct current resistance) of the filter inductors. The latter method involves generation of a current proportional signal with an R-C circuit.
***AS USD
The R-C values are selected by matching the time constants of the R-C circuit and the inductor; R-C = L/DCR. With either current sense method, the current signal is amplified and superimposed on the amplified voltage error signal to provide current mode PWM control.
***ASIN
An output voltage droop can be programmed to improve the transient window and reduce size of the output filter. Other features include a single voltage operation, a true differential sense amplifier, a programmable current limit, soft-start and a power good indicator.
Teil # Beschreibung Aktie Preis
TPS40090RHDT
DISTI # V39:1801_07416384		DC/DC Cntrlr Single-OUT Step Down 1000kHz 28-Pin VQFN EP T/R0
    TPS40090RHDT
    DISTI # TPS40090RHDT-ND    		IC REG CTRLR BUCK 28VQFN
    RoHS: Compliant
    Min Qty: 250
    Container: Tape & Reel (TR)    		Temporarily Out of Stock
    • 250:$3.5576
    TPS40090RHDTG4
    DISTI # TPS40090RHDTG4-ND    		IC REG CTRLR BUCK 28VQFN
    RoHS: Compliant
    Min Qty: 250
    Container: Tape & Reel (TR)    		Temporarily Out of Stock
    • 250:$3.5576
    TPS40090RHDT
    DISTI # TPS40090RHDT    		DC DC Cntrlr Single-OUT Synchronous Buck Controller/PWM DC to DC Controller 4.5V to 15V Input 28-Pin VQFN EP T/R (Alt: TPS40090RHDT)
    RoHS: Compliant
    Min Qty: 250
    Container: Tape and Reel    		Europe - 0
    • 2500:€2.2900
    • 1500:€2.3900
    • 1000:€2.4900
    • 500:€2.7900
    • 250:€3.1900
    TPS40090RHDT
    DISTI # TPS40090RHDT    		DC DC Cntrlr Single-OUT Synchronous Buck Controller/PWM DC to DC Controller 4.5V to 15V Input 28-Pin VQFN EP T/R - Tape and Reel (Alt: TPS40090RHDT)
    RoHS: Compliant
    Min Qty: 250
    Container: Reel    		Americas - 0
    • 1500:$2.3900
    • 2500:$2.3900
    • 1000:$2.4900
    • 500:$2.5900
    • 250:$2.6900
    TPS40090RHDTG4
    DISTI # TPS40090RHDTG4    		DC DC Cntrlr Single-OUT Synchronous Buck Controller/PWM DC to DC Controller 4.5V to 15V Input 28-Pin VQFN EP T/R - Tape and Reel (Alt: TPS40090RHDTG4)
    RoHS: Compliant
    Min Qty: 250
    Container: Reel    		Americas - 0
    • 1500:$2.3900
    • 2500:$2.3900
    • 1000:$2.4900
    • 500:$2.5900
    • 250:$2.6900
    TPS40090RHDR
    DISTI # 595-TPS40090RHDR    		Switching Controllers 4 Ch Multiph Buck DC/DC Controller
    RoHS: Compliant    		0
    • 3000:$2.2200
    TPS40090RHDT
    DISTI # 595-TPS40090RHDT    		Switching Controllers 4Ch Multiphase Buck DC/DC Cntrlr
    RoHS: Compliant    		0
    • 250:$3.5200
    • 500:$3.1900
    • 1000:$2.6900
    • 2500:$2.5500
    TPS40090RHDTG4
    DISTI # 595-TPS40090RHDTG4    		Switching Controllers 4Ch Multiphase Buck DC/DC Cntrlr
    RoHS: Compliant    		0
    • 250:$3.5200
    • 500:$3.1900
    • 1000:$2.6900
    • 2500:$2.5500
    TPS40090RHDTSwitching Controller, Voltage-mode, 1200kHz Switching Freq-Max, PQCC28
    RoHS: Compliant    		1000
    • 1000:$2.5300
    • 500:$2.6600
    • 100:$2.7700
    • 25:$2.8900
    • 1:$3.1100
    Bild Teil # Beschreibung
    TPS40090EVM-002

    Mfr.#: TPS40090EVM-002

    OMO.#: OMO-TPS40090EVM-002

    		 Power Management IC Development Tools TPS40090-002 Eval Mod
    TPS40090EVM-001

    Mfr.#: TPS40090EVM-001

    OMO.#: OMO-TPS40090EVM-001

    		 Power Management IC Development Tools TPS40090-001 Eval Mod
    TPS40090EVM-002

    Mfr.#: TPS40090EVM-002

    OMO.#: OMO-TPS40090EVM-002-TEXAS-INSTRUMENTS

    		 TPS40090 DC to DC Controller 1.477VDC to 1.54VDC Output Evaluation Board
    TPS40090EVM-001

    Mfr.#: TPS40090EVM-001

    OMO.#: OMO-TPS40090EVM-001-TEXAS-INSTRUMENTS

    		 EVAL MOD FOR TPS40090
    Verfügbarkeit
    Aktie:
    Available
    Auf Bestellung:
    4500
    Menge eingeben:
    Der aktuelle Preis von TPS40090RHDT 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]
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