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$5000TI TPS62140ARGTR
Switching Voltage Regulators 3-17V 2A SD Convrtr
Marques: TI
Pièce Fabricant #: TPS62140ARGTR
Fiche de données: TPS62140ARGTR Fiche de données (PDF)
Colis/Caisse: VDFN16
Statut RoHS:
État des stocks: 5 174 pièces, nouveau original
type de produit: Voltage Regulators , DC DC Switching Regulators
Warranty: 1 Year Ovaga Warranty - Find Out More
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*Tous les prix sont en USD
Qté | Prix unitaire | Prix ext |
---|---|---|
1 | $0,897 | $0,897 |
10 | $0,786 | $7,860 |
30 | $0,717 | $21,510 |
100 | $0,550 | $55,000 |
500 | $0,518 | $259,000 |
1000 | $0,504 | $504,000 |
En stock: 5 174 PC
TPS62140ARGTR Description générale
The TPS6214x family is an easy-to-use synchronous step-down DC-DC converter optimized for applications with high power density. A high switching frequency of typically 2.5 MHz allows the use of small inductors and provides fast transient response by use of the DCS-Control topology.
With their wide operating input voltage range of 3 V to 17 V, the devices are ideally suited for systems powered from either a Li-Ion or other batteries, as well as from 12-V intermediate power rails. It supports up to 2 A of continuous output current at output voltages between 0.9 V and 6 V (with 100% duty-cycle mode). The output voltage start-up ramp is controlled by the soft-start pin, which allows operation as either a standalone power supply or in tracking configurations. Power sequencing is also possible by configuring the Enable (EN) and open-drain Power Good (PG) pins.
In power save mode, the devices draw quiescent current of about 17 µA from VIN. Power Save Mode, entered automatically and seamlessly if the load is small, maintains high efficiency over the entire load range. In Shutdown Mode, the device is turned off and current consumption is less than 2 µA.
The device, available in adjustable and fixed output voltage versions, is packaged in a 16-pin VQFN package measuring 3 mm × 3 mm (RGT).
Caractéristiques
- DCS-Control™ topology
- Input voltage range: 3 V to 17 V
- Up to 2-A output current
- Adjustable output voltage from 0.9 V to 6 V
- Pin-selectable output voltage (nominal, +5%)
- Programmable soft start and tracking
- Seamless power-save mode transition
- Quiescent current of 17 µA (typical)
- Selectable operating frequency
- Power-good output
- 100% duty-cycle mode
- Short-circuit protection
- Overtemperature protection
- Pin-to-pin compatible with the TPS62130 and TPS62150
- Available in a 3-mm × 3-mm, VQFN-16 package
- Use the TPS82140 for faster designs
Caractéristiques
Paramètre | Valeur | Paramètre | Valeur |
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Vin (min) (V) | 3 | Vin (max) (V) | 17 |
Vout (min) (V) | 0.9 | Vout (max) (V) | 6.3 |
Iout (max) (A) | 2 | Iq (typ) (mA) | 0.017 |
Switching frequency (min) (kHz) | 1250 | Switching frequency (max) (kHz) | 2500 |
Features | Enable, Light Load Efficiency, Output discharge, Power good, Synchronous Rectification, Tracking, Voltage Margining | Operating temperature range (°C) | -40 to 125 |
Rating | Catalog | Regulated outputs (#) | 1 |
Control mode | Constant on-time (COT), DCS-Control | Duty cycle (max) (%) | 100 |
Type | Converter |
Expédition
Type d'expédition | Frais d'expédition | Délai de mise en œuvre | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 jours | |
FedEx | $20.00-$40.00 (0.50 KG) | 2-5 jours | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 jours | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 jours | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 jours | |
LA POSTE AÉRIENNE ENREGISTRÉE | $20.00-$40.00 (0.50 KG) | 2-5 jours |
Délai de traitement : les frais d'expédition dépendent des différentes zones et pays.
Paiement
Modalités de paiement | Frais de main | |
---|---|---|
Virement bancaire | facturer des frais bancaires de 30,00 $ US. | |
Pay Pal | facturer des frais de service de 4,0 %. | |
Carte de crédit | facturez des frais de service de 3,5%. | |
Western union | charge US.00 banking fee. | |
Paiement de Petit Montant | facturer des frais bancaires de 0,00 $ US. |
Garanties
1. Les composants électroniques que vous achetez incluent une garantie de 365 jours, nous garantissons la qualité du produit.
2. Si certains des articles que vous avez reçus ne sont pas de qualité parfaite, nous organiserons de manière responsable votre remboursement ou votre remplacement. Mais les articles doivent rester dans leur état d’origine.
Emballage
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Étape1 :Produit
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Étape2 :Emballage sous vide
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Étape3 :Sac antistatique
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Étape4 :Emballage individuel
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Étape5 :Boîtes d'emballage
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Étape6 :étiquette d'expédition à code-barres
Tous les produits seront emballés dans un sac antistatique. Expédié avec une protection antistatique ESD.
L'étiquette de l'emballage extérieur ESD utilisera les informations de notre société : numéro de pièce, marque et quantité.
Nous inspecterons toutes les marchandises avant expédition, garantirons que tous les produits sont en bon état et que les pièces sont neuves et correspondent à la fiche technique originale.
Une fois que toutes les marchandises sont garanties sans problème après l'emballage, nous les emballerons en toute sécurité et les enverrons par Global Express. Il présente une excellente résistance à la perforation et à la déchirure ainsi qu’une bonne intégrité du joint.
Points de pièce
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The TPS62140ARGTR is a high efficiency step-down converter chip designed by Texas Instruments. It operates with an input voltage range of 3V to 17V and can provide up to 1A of output current. It is suitable for various applications including portable devices, industrial equipment, and automotive systems. The chip features a wide frequency range, small package size, and low quiescent current for power-saving operation.
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Equivalent
The equivalent products of TPS62140ARGTR chip are LM2937IMPX-3.3/NOPB, TPS62088RTER, LM2931AZ-5.0/NOPB, and TPS64160RGTT. -
Features
1. Wide input voltage range of 3V to 17V 2. Adjustable output voltage from 0.9V to 6V 3. High efficiency up to 95% 4. 1.5A output current capability 5. <1 µA shutdown current 6. Over-current, over-temperature, and under-voltage lockout protection 7. Small package size of 3mm x 3mm QFN-16 -
Pinout
The TPS62140ARGTR is a step-down voltage regulator with a pin count of 16. Its functions include a wide input voltage range (2.5V-17V), an adjustable output voltage range, and an adjustable switching frequency. It also offers high efficiency and a small solution size for portable and battery-powered applications. -
Manufacturer
The manufacturer of TPS62140ARGTR is Texas Instruments. Texas Instruments is an American technology company that designs and manufactures semiconductor products such as analog and embedded processors. They are known for their focus on innovation and commitment to providing customers with high-quality and reliable products for various industries including automotive, industrial, and consumer electronics. -
Application Field
The TPS62140ARGTR is a step-down voltage regulator that is commonly used in applications requiring a small form factor, high efficiency, and low quiescent current. It is commonly used in portable devices, battery-powered equipment, and power management systems where space and power efficiency are critical. -
Package
The TPS62140ARGTR chip comes in a QFN-16 package with a dimension of 3mm x 3mm. It is a buck converter with an adjustable output voltage ranging from 1.2V to 6V and a maximum current output of 1.5A.
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Nous avons des produits riches, pouvons répondre à vos différents besoins.
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La quantité minimum de commande commence à partir de 1 pièce.
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Les frais d'expédition internationaux les plus bas commencent à partir de 0,00 $
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Garantie de qualité de 365 jours pour tous les produits