TPS54521RHLR

Mfr. #:: TPS54521RHLR
Description:: Switching Voltage Regulators 17V Input,5A Sync Step-Down SWIFT
Lifecycle:: New from this manufacturer.
Datasheet:: TPS54521RHLR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: TPS54521RHLR more Information TPS54521RHLR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Voltage Regulators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: VQFN-14

Output Voltage:: 0.8 V to 15 V

Output Current:: 5 A

Number of Outputs:: 1 Output

Input Voltage MAX:: 17 V

Topology:: Buck

Input Voltage MIN:: 4.5 V

Switching Frequency:: 900 kHz

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Series:: TPS54521

Packaging:: Reel

Input Voltage:: 4.5 V to 17 V

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

Product:: Voltage Regulators

Type:: Voltage Converter

Brand:: Texas Instruments

Shutdown:: Shutdown

Moisture Sensitive:: Yes

Operating Supply Current:: 600 uA

Product Type:: Switching Voltage Regulators

Factory Pack Quantity:: 3000

Subcategory:: PMIC - Power Management ICs

Supply Voltage - Min:: 1.6 V

Unit Weight:: 0.001136 oz

Tags: TPS54521R, TPS54521, TPS5452, TPS545, 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

TPS54521RHLR Ratings and Reviews

R***m

Not yet checked

2019-04-19

K***v

I order constantly from this seller, transistors with diode, the power supplies work fine. Seller recommend.

2019-02-01

S***v

Chips came to makhachkala for 1,5 months. Quantity 10 pcs, the quality is aizually normal. Later i will collect one scheme and write off the functionality. The store is good, and the seller is responsible. Here you can safely buy, everything is fine!

2019-04-10

A***n

Not yet put... there will be problems, sign off!

2019-05-22

TPS54521RHLR Description

***as Instruments (TI): The TPS54521 is a full featured 17V, 5A synchronous step down converter which is optimized for small designs through high efficiency and integrated high-side and low-side MOSFETs. Further space savings are achieved through current mode control, which reduces component count, and by selecting a high switching frequency, reducing the inductors footprint.

***NS: The output voltage startup ramp is controlled by the SS/TR pin which allows operation as either a stand alone power supply or in tracking situations. Power sequencing is also possible by correctly configuring the enable and the open drain power good pins.

***XS: Cycle by cycle current limiting on the high-side FET protects the device in overload situations and is enhanced by a low-side sourcing current limit which prevents current runaway. Hiccup protection will be triggered if the overcurrent condition has persisted for longer than the preset time. Thermal shutdown disables the part when die temperature exceeds thermal shutdown temperature. The TPS54521 is available in a 14 pin, 3.5mm × 3.5mm QFN, thermally enhanced package.

Market price

Part #	Description	Stock	Price
TPS54521RHLR DISTI # V39:1801_07417703	Conv DC-DC 4.5V to 17V Synchronous Step Down Single-Out 0.8V to 15V 5A 14-Pin VQFN EP T/R RoHS: Compliant	3000	6000:$1.0423 3000:$1.0880
TPS54521RHLR DISTI # 296-27645-1-ND	IC REG BUCK ADJ 5A SYNC 14QFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	10122In Stock	1000:$1.2486 500:$1.5069 100:$1.8341 10:$2.2820 1:$2.5400
TPS54521RHLR DISTI # 296-27645-6-ND	IC REG BUCK ADJ 5A SYNC 14QFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	10122In Stock	1000:$1.2486 500:$1.5069 100:$1.8341 10:$2.2820 1:$2.5400
TPS54521RHLR DISTI # 296-27645-2-ND	IC REG BUCK ADJ 5A SYNC 14QFN RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	6000In Stock	6000:$1.0868 3000:$1.1286
TPS54521RHLR DISTI # 29727091	Conv DC-DC 4.5V to 17V Synchronous Step Down Single-Out 0.8V to 15V 5A 14-Pin VQFN EP T/R RoHS: Compliant	3000	3000:$1.0880
TPS54521RHLR DISTI # TPS54521RHLR	Conv DC-DC Single Step Down 1.6V/4.5V to 17V 14-Pin VQFN EP T/R (Alt: TPS54521RHLR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 9000	3000:€1.4019 6000:€1.2409 12000:€1.1119 18000:€1.0569 30000:€1.0079
TPS54521RHLR DISTI # TPS54521RHLR	Conv DC-DC Single Step Down 1.6V/4.5V to 17V 14-Pin VQFN EP T/R (Alt: TPS54521RHLR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Asia - 0
TPS54521RHLR DISTI # TPS54521RHLR	Conv DC-DC Single Step Down 1.6V/4.5V to 17V 14-Pin VQFN EP T/R - Tape and Reel (Alt: TPS54521RHLR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$1.0579 6000:$1.0539 12000:$1.0509 18000:$1.0479 30000:$1.0449
TPS54521RHLR DISTI # 96W3450	DC-DC Switching Buck Step Down Regulator, Adjustable, 4.5V-17Vin, 800mV-15Vout, 5Aout, VQFN-14 , RoHS Compliant: Yes	0	1:$2.4600 10:$2.0900 100:$1.6800 500:$1.4700 1000:$1.2200
TPS54521RHLR	17V Input, 5A Synchronous Step-Down Converter	5525	1000:$0.9500 750:$1.0000 500:$1.1800 250:$1.3900 100:$1.4800 25:$1.6900 10:$1.8100 1:$2.0200
TPS54521RHLR DISTI # 595-TPS54521RHLR	Switching Voltage Regulators 17V Input,5A Sync Step-Down SWIFT RoHS: Compliant	4671	1:$2.4600 10:$2.0900 100:$1.6800 500:$1.4700 1000:$1.2200 3000:$1.1300 6000:$1.0900
TPS54521RHLT DISTI # 595-TPS54521RHLT	Switching Voltage Regulators 17V Input,5A Sync Step-Down SWIFT RoHS: Compliant	1092	1:$2.8300 10:$2.4100 100:$1.9300 250:$1.9300 500:$1.6900 1000:$1.4000 2500:$1.3000 5000:$1.2600
HPA02256RHLR DISTI # 595-HPA02256RHLR	Switching Voltage Regulators 17V Input, 5A Synchronous Step-Down Converter 14-VQFN -40 to 125 RoHS: Compliant	0
TPS54521RHLR	Switching Regulator, Current-mode, 5A, 1035kHz Switching Freq-Max, PQCC14 RoHS: Compliant	992	1000:$1.2400 500:$1.3000 100:$1.3500 25:$1.4100 1:$1.5200
TPS54521RHLR	SWITCHING REGULATOR, 1035 kHz SWITCHING FREQ-MAX, PQCC14	140
TPS54521RHLR DISTI # C1S746202520376	Conv DC-DC 4.5V to 17V Synchronous Step Down Single-Out 0.8V to 15V 5A 14-Pin VQFN EP T/R RoHS: Compliant	3000	3000:$1.0880
TPS54521RHLR DISTI # 2323553	DC-DC CONV, BUCK, 900KHZ, QFN-14 RoHS: Compliant	1808	1:£1.9900 25:£1.6700 50:£1.5100 100:£1.3400 250:£1.2500

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Availability

Stock:: Available
On Order:: 1986
Enter Quantity:

Current price of TPS54521RHLR 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: ~~$2.46~~; ~~$2.46~~

10: ~~$2.09~~; ~~$20.90~~

100: ~~$1.68~~; ~~$168.00~~

500: ~~$1.47~~; ~~$735.00~~

1000: ~~$1.22~~; ~~$1 220.00~~

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

Start with

TPS54521R 3
TPS54521 4
TPS5452 24
TPS545 86
TPS54 1082
TPS5 2031
TPS 19465

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