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TPS65251-1RHAR

TPS65251-1RHAR
Mfr. #:
TPS65251-1RHAR
Beschreibung:
Switching Voltage Regulators 4.5-V 18-V 3A/2A/2A TripleSynBuckConvert
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
TPS65251-1RHAR Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:
TPS65251-1RHAR Mehr Informationen TPS65251-1RHAR Product Details
Produkteigenschaft
Attributwert
Hersteller:
Texas Instruments
Produktkategorie:
Schaltspannungsregler
RoHS:
Y
Montageart:
SMD/SMT
Paket / Koffer:
VQFN-40
Ausgangsspannung:
0.8 V to 17 V
Ausgangsstrom:
3 A, 2 A, 2 A
Anzahl der Ausgänge:
3 Output
Eingangsspannung MAX:
18 V
Topologie:
Bock
Eingangsspannung MIN:
4.5 V
Schaltfrequenz:
300 kHz to 2.2 MHz
Minimale Betriebstemperatur:
- 40 C
Maximale Betriebstemperatur:
+ 125 C
Serie:
TPS65251-1
Verpackung:
Spule
Eingangsspannung:
4.5 V to 18 V
Betriebstemperaturbereich:
- 40 C to + 125 C
Ruhestrom:
1 mA
Typ:
Synchroner Step-Down-Drei-Buck-Umschalter
Marke:
Texas Instruments
Stilllegen:
Stilllegen
Feuchtigkeitsempfindlich:
ja
Produktart:
Schaltspannungsregler
Werkspackungsmenge:
2500
Unterkategorie:
PMIC - Power-Management-ICs
Versorgungsspannung - Min.:
4.5 V
Gewichtseinheit:
0.003668 oz
Tags
TPS65251, TPS6525, TPS652, TPS65, TPS6, 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
***as Instruments
4.5-V to 18-V input, 3A/2A/2A output, Synchronous triple buck converter 40-VQFN -40 to 125
***ical
Synchronous Step Down Three Buck Switchers 4.5V to 18V Automotive 40-Pin VQFN EP T/R
***p One Stop Global
Conv DC-DC 4.5V to 18V Step Down Single-Out 0.8V to 17V 3A Automotive 40-Pin VQFN EP T/R
***et Europe
Conv DC-DC Triple Step Down 4.5V 17V 40-Pin VQFN T/R
***i-Key
IC REG BCK ADJ 3A/2A TRPL 40VQFN
*** Source Electronics
BUCK ADJ 3A/2A 40VQFN
***ark
LARGE T&R / TROIKA-CR
***AS INST
The TPS65251-x features three synchronous wide-input range, high-efficiency buck converters. The converters are designed to simplify its application while giving the designer the option to optimize their usage according to the target application.
***TEXAS
The converters can operate in 5-, 9-, 12- or 15-V systems and have integrated power transistors. The output voltage can be set externally using a resistor divider to any value between 0.8 V and close to the input supply. Each converter features an enable pin that allows a delayed start-up for sequencing purposes, soft-start pin that allows adjustable soft-start time by choosing the soft-start capacitor, and a current limit (RLIMx) pin that enables the designer to adjust current limit by selecting an external resistor and optimize the choice of inductor. The current mode control allows a simple RC compensation.
***AS INSRUMENTS
The switching frequency of the converters can either be set with an external resistor connected to ROSC pin or can be synchronized to an external clock connected to the SYNC pin if needed. The switching regulators are designed to operate from 300 kHz to 2.2 MHz. 180° out-of-phase operation between Buck 1 and Buck 2, 3 (Buck 2 and 3 run in phase) minimizes the input filter requirements.
***XS
TPS65251-x features a supervisor circuit that monitors each converter output. The PGOOD pin is asserted when sequencing is done, all PG signals are reported and a selectable end of reset time lapses. The polarity of the PGOOD signal is active high.
***AS INSRUMENTS
All converters feature an automatic low-power pulse PFM skipping mode, which improves efficiency during light loads and standby operation, while ensuring a very-low output ripple, allowing for a value of less than 2% at low output voltages.
TPS65251-x Synchronous Triple Buck Converters
OMO Electronic TPS65251-x Synchronous Triple Buck Converters feature three synchronous wide-input range, high-efficiency buck converters. The converters are designed to simplify its application while giving the designer the option to optimize their usage according to the target application. The converters can operate in 5, 9, 12 or 15V systems and have integrated power transistors. The output voltage can be set externally using a resistor divider to any value between 0.8V and close to the input supply. Each converter features an enable pin that allows a delayed start-up for sequencing purposes, soft-start pin that allows adjustable soft-start time by choosing the soft-start capacitor. It also has a current limit (RLIMx) pin that enables the designer to adjust current limit by selecting an external resistor and optimize the choice of an inductor. The current mode control allows a simple RC compensation.
Teil # Beschreibung Aktie Preis
TPS65251-1RHAR
DISTI # 31721671		Conv DC-DC 4.5V to 18V Step Down Single-Out 0.8V to 17V 3A Automotive 40-Pin VQFN EP T/R10000
  • 2500:$1.7600
TPS65251-1RHAR
DISTI # 296-49345-1-ND		IC REG BCK ADJ 3A/2A TRPL 40VQFN
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		2213In Stock
  • 1000:$2.0303
  • 500:$2.4074
  • 100:$2.8280
  • 10:$3.4520
  • 1:$3.8400
TPS65251-1RHAR
DISTI # 296-49345-6-ND		IC REG BCK ADJ 3A/2A TRPL 40VQFN
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		2213In Stock
  • 1000:$2.0303
  • 500:$2.4074
  • 100:$2.8280
  • 10:$3.4520
  • 1:$3.8400
TPS65251-1RHAR
DISTI # 296-49345-2-ND		IC REG BCK ADJ 3A/2A TRPL 40VQFN
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 5000:$1.8022
  • 2500:$1.8726
TPS65251-1RHAR
DISTI # V39:1801_07421413		Conv DC-DC 4.5V to 18V Step Down Single-Out 0.8V to 17V 3A Automotive 40-Pin VQFN EP T/R0
    TPS65251-1RHAR
    DISTI # TPS65251-1RHAR    		Conv DC-DC Triple Step Down 4.5V 17V 40-Pin VQFN T/R - Tape and Reel (Alt: TPS65251-1RHAR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 0
    • 2500:$1.9900
    • 5000:$1.8900
    • 10000:$1.7900
    • 15000:$1.7900
    • 25000:$1.6900
    TPS65251-1RHAR
    DISTI # TPS65251-1RHAR    		Conv DC-DC Triple Step Down 4.5V 17V 40-Pin VQFN T/R (Alt: TPS65251-1RHAR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape and Reel    		Asia - 0
      TPS65251-1RHAR
      DISTI # TPS65251-1RHAR      		Conv DC-DC Triple Step Down 4.5V 17V 40-Pin VQFN T/R (Alt: TPS65251-1RHAR)
      RoHS: Compliant
      Min Qty: 2500
      Container: Tape and Reel      		Europe - 0
      • 2500:€2.3900
      • 5000:€2.0900
      • 10000:€1.8900
      • 15000:€1.7900
      • 25000:€1.6900
      TPS65251-1RHAR4.5-V to 18-V input, 3A/2A/2A output, Synchronous triple buck converter2500
      • 1000:$1.6000
      • 750:$1.6300
      • 500:$1.8900
      • 250:$2.1700
      • 100:$2.3200
      • 25:$2.5900
      • 10:$2.7700
      • 1:$3.0800
      TPS65251-1RHAR
      DISTI # 595-TPS65251-1RHAR      		Switching Voltage Regulators 4.5-V 18-V 3A/2A/2A TripleSynBuckConvert
      RoHS: Compliant      		2176
      • 1:$3.7300
      • 10:$3.3500
      • 100:$2.7400
      • 250:$2.5700
      • 500:$2.3300
      • 1000:$1.9700
      • 2500:$1.8700
      TPS65251-1RHAT
      DISTI # 595-TPS65251-1RHAT      		Switching Voltage Regulators 4.5-V 18-V 3A/2A/2A TripleSynBuckConvert
      RoHS: Compliant      		250
      • 1:$4.2900
      • 10:$3.8500
      • 100:$3.1500
      • 250:$2.9600
      • 500:$2.6800
      • 1000:$2.2600
      • 2500:$2.1500
      TPS65251-1RHAR 59
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        Verfügbarkeit
        Aktie:
        Available
        Auf Bestellung:
        2500
        Menge eingeben:
        Der aktuelle Preis von TPS65251-1RHAR 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
        3,73 $
        3,73 $
        10
        3,35 $
        33,50 $
        100
        2,74 $
        274,00 $
        250
        2,57 $
        642,50 $
        500
        2,33 $
        1 165,00 $
        1000
        1,97 $
        1 970,00 $
        Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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