TPS542951PWPR

Mfr. #:: TPS542951PWPR
Description:: Switching Voltage Regulators 4.5-18Vin,2A/3A Dual Ch Sync SD Cnvrtr
Lifecycle:: New from this manufacturer.
Datasheet:: TPS542951PWPR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: TPS542951PWPR more Information TPS542951PWPR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Voltage Regulators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: HTSSOP-16

Output Voltage:: 0.76 V to 7 V

Output Current:: 2 A, 3 A

Number of Outputs:: 2 Output

Input Voltage MAX:: 18 V

Topology:: Buck

Input Voltage MIN:: 4.5 V

Switching Frequency:: 700 kHz

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Series:: TPS542951

Packaging:: Reel

Input Voltage:: 4.5 V to 18 V

Operating Temperature Range:: - 40 C to + 85 C

Product:: Voltage Regulators

Type:: Voltage Converter

Brand:: Texas Instruments

Moisture Sensitive:: Yes

Operating Supply Current:: 1.3 mA

Product Type:: Switching Voltage Regulators

Factory Pack Quantity:: 2000

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.002212 oz

Tags: TPS542951, TPS54295, TPS5429, TPS542, 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: info@omo-ic.com

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TPS542951PWPR Description

***ical: Conv DC-DC 4.5V to 18V Synchronous Step Down Dual-Out 0.76V to 7V 2A/3A 16-Pin HTSSOP EP T/R

***p One Stop Japan: Conv DC-DC 4.5V to 18V Step Down Dual-Out 0.76V to 7V 2A/3A 16-Pin HTSSOP EP T/R

***as Instruments: 4.5 V to 18 V input, 2 A / 3 A dual channel synchronous step-down converter, adjustable soft start 16-HTSSOP -40 to 85

***p One Stop Global: Conv DC-DC Dual Step Down 4.5V to 18V 16-Pin HTSSOP EP T/R

***i-Key: IC REG BCK ADJ 2A/3A DL 16HTSSOP

***ark: 2A/3A 18V Dual Sync Converter

***AS INSTUMENTS: The TPS542951 is a dual, adaptive on-time D-CAP2™ mode synchronous buck converter. The TPS542951 enables system designers to complete the suite of various end equipment’s power bus regulators with a cost effective, low component count, and low standby current solution. The main control loops of the TPS542951 use the D-CAP2™ mode control which provides a very fast transient response with no external compensation components. The adaptive on-time control supports seamless transition between PWM mode at higher load conditions and Eco-mode™ operation at light loads. Eco-mode™ allows the TPS542951 to maintain high efficiency during lighter load conditions. The TPS542951 is able to adapt to both low equivalent series resistance (ESR) output capacitors such as POSCAP or SP-CAP, and ultra-low ESR, ceramic capacitors. The device provides convenient and efficient operation with input voltages from 4.5V to 18V.

***AS USD: The TPS542951 is available in a 4.4mm × 5.0mm 16 pin TSSOP (PWP) package, and 4mm × 4mm 16 pin VQFN (RSA) package, and is specified for an ambient temperature range from –40°C to 85°C.

TPS542951PWPR More Information

TPS54295x Dual Channel Step-Down Switchers: OMO Electronic TPS54295x Dual Channel Step-Down Switchers enable the design of power bus regulators with a low component count and low standby current solution. The main control loops of the TI TPS54295x uses the D-CAP2™ mode control for fast transient response with no external compensation components. The adaptive on-time control supports seamless transition between PWM mode at higher load conditions and Eco-mode™ operation at light loads. Eco-mode™ allows the TPS54295x to maintain high efficiency during lighter load conditions. The TPS54295x synchronous step-down switchers are able to adapt to both low equivalent series resistance (ESR) output capacitors such as and ultra-low ESR, ceramic capacitors. TPS54295x switchers are ideal for use in digital TV power supplies, DVD players/recorders, and other low-power systems.Learn More

Market price

Part #	Description	Stock	Price
TPS542951PWPR DISTI # V98:2334_07417464	Conv DC-DC 4.5V to 18V Step Down Dual-Out 0.76V to 7V 2A/3A 16-Pin HTSSOP EP T/R RoHS: Compliant	15	10:$2.3060 1:$2.6822
TPS542951PWPR DISTI # 296-34829-1-ND	IC REG BCK ADJ 2A/3A DL 16HTSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	5605In Stock	1000:$1.4457 500:$1.7448 100:$2.1237 10:$2.6420 1:$2.9400
TPS542951PWPR DISTI # 296-34829-6-ND	IC REG BCK ADJ 2A/3A DL 16HTSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	5605In Stock	1000:$1.4457 500:$1.7448 100:$2.1237 10:$2.6420 1:$2.9400
TPS542951PWPR DISTI # 296-34829-2-ND	IC REG BCK ADJ 2A/3A DL 16HTSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	2000In Stock	6000:$1.2584 2000:$1.3068
TPS542951PWPR DISTI # 30603513	Conv DC-DC 4.5V to 18V Step Down Dual-Out 0.76V to 7V 2A/3A 16-Pin HTSSOP EP T/R RoHS: Compliant	980	500:$2.0910 100:$2.2950 50:$2.6010 10:$3.0855 8:$3.4297
TPS542951PWPR DISTI # 25832338	Conv DC-DC 4.5V to 18V Step Down Dual-Out 0.76V to 7V 2A/3A 16-Pin HTSSOP EP T/R RoHS: Compliant	15	10:$2.3060 6:$2.6822
TPS542951PWPR DISTI # TPS542951PWPR	Conv DC-DC Dual Step Down 4.5V to 18V 16-Pin HTSSOP EP T/R (Alt: TPS542951PWPR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€1.0900 4000:€1.0900 8000:€1.0900 12000:€1.0900 20000:€1.0900
TPS542951PWPR DISTI # TPS542951PWPR	Conv DC-DC Dual Step Down 4.5V to 18V 16-Pin HTSSOP EP T/R - Tape and Reel (Alt: TPS542951PWPR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$1.3900 4000:$1.2900 8000:$1.1900 12000:$1.1900 20000:$1.1900
TPS542951PWPR	4.5V to 18V Input, 2A/3A Dual Channel Synchronous Step-Down Converter	7915	1000:$1.1000 750:$1.1500 500:$1.3700 250:$1.6100 100:$1.7100 25:$1.9600 10:$2.1000 1:$2.3300
TPS542951PWPR	Dual Switching Controller, Voltage-mode, 5.4A, 700kHz Switching Freq-Max, PDSO16 RoHS: Compliant	1191	1000:$1.4300 500:$1.5000 100:$1.5600 25:$1.6300 1:$1.7600
TPS542951PWPR DISTI # 595-TPS542951PWPR	Switching Voltage Regulators 4.5-18Vin,2A/3A Dual Ch Sync SD Cnvrtr RoHS: Compliant	3178	1:$2.8500 10:$2.4200 100:$1.9400 500:$1.7000 1000:$1.4100 2000:$1.3100 4000:$1.2600
TPS542951PWP DISTI # 595-TPS542951PWP	Switching Voltage Regulators 4.5-18Vin,2A/3A Dual Ch Sync SD Cnvrtr RoHS: Compliant	49	1:$2.8500 10:$2.4200 100:$1.9400 500:$1.7000 1000:$1.4100 2500:$1.3100 5000:$1.2600
TPS542951PWPR DISTI # C1S746202734836	Conv DC-DC 4.5V to 18V Step Down Dual-Out 0.76V to 7V 2A/3A 16-Pin HTSSOP EP T/R RoHS: Compliant	15	10:$2.3060 1:$2.6822
TPS542951PWPR DISTI # C1S746204105223	Conv DC-DC 4.5V to 18V Step Down Dual-Out 0.76V to 7V 2A/3A 16-Pin HTSSOP EP T/R RoHS: Compliant	980	500:$1.6400 100:$1.8000 50:$2.0400 10:$2.4200 1:$2.6900

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Availability

Stock:: Available
On Order:: 1984
Enter Quantity:

Current price of TPS542951PWPR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$2.85~~; ~~$2.85~~

10: ~~$2.42~~; ~~$24.20~~

100: ~~$1.94~~; ~~$194.00~~

500: ~~$1.70~~; ~~$850.00~~

1000: ~~$1.41~~; ~~$1 410.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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TPS542951PWPR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes