TPS543B20RVFR

Mfr. #:: TPS543B20RVFR
Description:: Switching Voltage Regulators DCDC CONVERTER
Lifecycle:: New from this manufacturer.
Datasheet:: TPS543B20RVFR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: TPS543B20RVFR more Information TPS543B20RVFR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Voltage Regulators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: LQFN-CLIP-40

Output Voltage:: 0.6 V to 5.5 V

Output Current:: 25 A

Number of Outputs:: 1 Output

Input Voltage MAX:: 19 V

Topology:: Buck

Input Voltage MIN:: 4 V

Switching Frequency:: 300 kHz to 2 MHz

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Series:: TPS543B20

Packaging:: Reel

Input Voltage:: 4 V to 19 V

Operating Temperature Range:: - 40 C to + 125 C

Type:: Synchronous Step-Down Converter

Brand:: Texas Instruments

Shutdown:: Shutdown

Development Kit:: TPS543B20EVM-799

Moisture Sensitive:: Yes

Operating Supply Current:: 4.3 mA

Product Type:: Switching Voltage Regulators

Factory Pack Quantity:: 2500

Subcategory:: PMIC - Power Management ICs

Supply Voltage - Min:: 4 V

Tradename:: SWIFT

Tags: TPS543B, TPS543, 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

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TPS543B20RVFR Description

***ical: Conv DC-DC 4V to 25V Synchronous Step Down Single-Out 0.6V to 5.5V 25A 40-Pin LQFN-CLIP EP T/R

***as Instruments: 4-19Vin 25A Stackable Synchronous Step-down SWIFT Converter w/ Adaptive Internal Compensation 40-LQFN-CLIP -40 to 125

***i-Key: IC REG BUCK ADJ 25A 40LQFN

***et Europe: Conv DC-DC Single Step Down 4V to 19V 40-Pin LQFN-CLIP T/R

***ponent Sense: Switching Voltage Regulators 4-19Vin 25A Stackable Synchronous Step-down SWIFT Converter w/ Adaptive Internal Compensation 40-LQFN-CLIP -40 to 125

***ark: Dcdc Converter

***AS INSTRUMENT: The TPS543B20 employs an internally compensated emulated peak-current-mode control, with a clock synchronizable, fixed-frequency modulator for EMI-sensitive POL. The internal integrator and directly amplifying ramp tracking loop eliminate the need for external compensation over a wide range of frequencies thereby making the system design flexible, dense, and simple. Optional API and body braking help improve transient performance by significantly reducing undershoot and overshoot, respectively. Integrated NexFET™ MOSFETs with low-loss switching facilitate high efficiency and deliver up to 25 A in a 5-mm × 7-mm PowerStack™ package with a layout friendly thermal pad. Two TPS543B20 devices can be stacked together to provide up to 50-A point-of-load.

TPS543B20RVFR More Information

TPS543B20 Step-Down SWIFT Converter: OMO Electronic TPS543B20 Step-Down SWIFT™ Converter employs an internally compensated emulated peak-current-mode control, with a clock synchronizable, fixed-frequency modulator for EMI-sensitive POL. The internal integrator and directly amplifying ramp tracking loop eliminate the need for external compensation over a wide range of frequencies. This combination makes the system design flexible, dense, and simple. Optional API and body braking help improve transient performance by significantly reducing undershoot and overshoot, respectively. Integrated NexFET™ MOSFETs with low-loss switching facilitate high efficiency and deliver up to 25A in a 5mm × 7mm PowerStack™ package with a layout friendly thermal pad.

Market price

Part #	Description	Stock	Price
TPS543B20RVFR DISTI # V39:1801_18509281	DCDC CONVERTER	0
TPS543B20RVFR DISTI # 296-51990-1-ND	IC REG BUCK ADJ 25A 40LQFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1In Stock	1000:$4.4663 500:$5.1280 100:$5.8889 10:$7.1130 1:$7.8700
TPS543B20RVFR DISTI # 296-51990-6-ND	IC REG BUCK ADJ 25A 40LQFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1In Stock	1000:$4.4663 500:$5.1280 100:$5.8889 10:$7.1130 1:$7.8700
TPS543B20RVFR DISTI # 296-51990-2-ND	IC REG BUCK ADJ 25A 40LQFN RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$4.1756
TPS543B20RVFR DISTI # TPS543B20RVFR	Conv DC-DC Single Step Down 4V to 19V 40-Pin LQFN-CLIP T/R - Tape and Reel (Alt: TPS543B20RVFR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	25000:$3.9900 15000:$4.0900 10000:$4.1900 5000:$4.3900 2500:$4.5900
TPS543B20RVFR DISTI # TPS543B20RVFR	Conv DC-DC Single Step Down 4V to 19V 40-Pin LQFN-CLIP T/R (Alt: TPS543B20RVFR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	25000:€3.8900 15000:€4.0900 10000:€4.2900 5000:€4.7900 2500:€5.3900
TPS543B20RVFR	4-19Vin 25A Stackable Synchronous Step-down SWIFT&#153,Converter w/ Adaptive Internal Compensation	8460	1000:$3.6500 750:$3.7300 500:$4.3000 250:$4.9500 100:$5.3000 25:$5.9100 10:$6.3300 1:$7.0300
TPS543B20RVFT DISTI # 595-TPS543B20RVFT	Switching Voltage Regulators DCDC CONVERTER RoHS: Compliant	1280	1:$8.7900 10:$7.9400 25:$7.3600 100:$6.5800 250:$6.2500 500:$5.7300 1000:$4.9900
TPS543B20RVFR DISTI # 595-TPS543B20RVFR	Switching Voltage Regulators DCDC CONVERTER RoHS: Compliant	0	1:$7.6400 10:$6.9100 25:$6.3900 100:$5.7100 250:$5.4200 500:$4.9700 1000:$4.3300 2500:$4.1700

Related products

Image

Part #

Description

Mfr.#: TPS543B20EVM-799

OMO.#: OMO-TPS543B20EVM-799-TEXAS-INSTRUMENTS

TPS546B20 1PHASE EVALUATION BO

Availability

Stock:: Available
On Order:: 2500
Enter Quantity:

Current price of TPS543B20RVFR 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: ~~$7.64~~; ~~$7.64~~

10: ~~$6.91~~; ~~$69.10~~

25: ~~$6.39~~; ~~$159.75~~

100: ~~$5.71~~; ~~$571.00~~

250: ~~$5.42~~; ~~$1 355.00~~

500: ~~$4.97~~; ~~$2 485.00~~

1000: ~~$4.33~~; ~~$4 330.00~~

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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TPS543B20RVFR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes