TPS54428DDAR

Mfr. #:: TPS54428DDAR
Description:: Switching Voltage Regulators 4.5-18Vin,4A Sync SD SWIFT Cnvrtr
Lifecycle:: New from this manufacturer.
Datasheet:: TPS54428DDAR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: TPS54428DDAR more Information TPS54428DDAR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Voltage Regulators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: SO-PowerPad-8

Output Voltage:: 0.76 V to 7 V

Output Current:: 4 A

Number of Outputs:: 1 Output

Input Voltage MAX:: 18 V

Topology:: Buck

Input Voltage MIN:: 4.5 V

Switching Frequency:: 650 kHz

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Series:: TPS54428

Packaging:: Reel

Input Voltage:: 4.5 V to 18 V

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

Product:: Voltage Regulators

Type:: Step Down Converter

Brand:: Texas Instruments

Development Kit:: TPS54428EVM-052

Moisture Sensitive:: Yes

Operating Supply Current:: 950 uA

Product Type:: Switching Voltage Regulators

Factory Pack Quantity:: 2500

Subcategory:: PMIC - Power Management ICs

Tradename:: SWIFT

Unit Weight:: 0.002490 oz

Tags: TPS54428DDAR, TPS54428DD, TPS54428D, TPS54428, TPS5442, TPS544, 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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TPS54428DDAR Description

***ical: Conv DC-DC 4.5V to 18V Synchronous Step Down Single-Out 0.76V to 7V 4A 8-Pin HSOP EP T/R

***as Instruments: 4.5V to 18V Input, 4-A Synchronous Step-Down SWIFT Converter with Eco-mode 8-SO PowerPAD -40 to 85

***i-Key: IC REG BUCK ADJUSTABLE 4A 8SOPWR

***as Instruments Inc.: The TPS54428 is an adaptive on-time D-CAP2™ mode synchronous buck converter.

***ASIN: The TPS54428 enables system designers to complete the suite of various end-equipment power bus regulators with a cost effective, low component count, low standby current solution.

***TEXAS: The main control loop for the TPS54428 uses the D-CAP2™ mode control that provides a fast transient response with no external compensation components.

***AS INTRUMENTS: The adaptive on-time control supports seamless transition between PWM mode at higher load conditions and Eco-mode™ operation at light loads.

***AS INSTRU: Eco-mode™ allows the TPS54428 to maintain high efficiency during lighter load conditions.

***as Instr.: The TPS54428 also has a proprietary circuit that enables the device to adopt to both low equivalent series resistance (ESR) output capacitors, such as POSCAP or SP-CAP, and ultra-low ESR ceramic capacitors. The device operates from 4.5-V to 18-V VIN input.

***AS INST: The output voltage can be programmed between 0.76 V and 7.0 V.

***as Instruments (TI): The device also features an adjustable soft start time.

***OMO Electronic: The TPS54428 is available in 8-pin DDA package and 10-pin DRC packages, and is designed to operate over the ambient temperature range of –40°C to 85°C.

Market price

Part #	Description	Stock	Price
TPS54428DDAR DISTI # V98:2334_07417668	Conv DC-DC 4.5V to 18V Step Down Single-Out 0.76V to 7V 4A 8-Pin HSOP EP T/R RoHS: Compliant	2375	1000:$0.8981 500:$1.0875 250:$1.2730 100:$1.2741 25:$1.5673 10:$1.5692 1:$1.8218
TPS54428DDAR DISTI # 296-30034-1-ND	IC REG BUCK ADJ 4A SYNC 8SOPWR RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	10486In Stock	1000:$0.9857 500:$1.1897 100:$1.4480 10:$1.8010 1:$2.0100
TPS54428DDAR DISTI # 296-30034-6-ND	IC REG BUCK ADJ 4A SYNC 8SOPWR RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	10486In Stock	1000:$0.9857 500:$1.1897 100:$1.4480 10:$1.8010 1:$2.0100
TPS54428DDAR DISTI # 296-30034-2-ND	IC REG BUCK ADJ 4A SYNC 8SOPWR RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	5000In Stock	5000:$0.8580 2500:$0.8910
TPS54428DDAR DISTI # 30311199	Conv DC-DC 4.5V to 18V Step Down Single-Out 0.76V to 7V 4A 8-Pin HSOP EP T/R RoHS: Compliant	2375	1000:$0.8981 500:$1.0875 250:$1.2730 100:$1.2741 25:$1.5673 10:$1.5692 8:$1.8218
TPS54428DDAR DISTI # TPS54428DDAR	Conv DC-DC Single Step Down 4.5V to 18V 8-Pin HSOP EP T/R (Alt: TPS54428DDAR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 2500	2500:€1.1069 5000:€0.9799 10000:€0.8769 15000:€0.8339 25000:€0.7959
TPS54428DDAR DISTI # TPS54428DDAR	Conv DC-DC Single Step Down 4.5V to 18V 8-Pin HSOP EP T/R - Tape and Reel (Alt: TPS54428DDAR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.8639 5000:$0.8319 10000:$0.8299 15000:$0.8269 25000:$0.8249
TPS54428DDAR DISTI # TPS54428DDAR	Conv DC-DC Single Step Down 4.5V to 18V 8-Pin HSOP EP T/R (Alt: TPS54428DDAR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
TPS54428DDAR	4.5V to 18V Input, 4-A Synchronous Step-Down SWIFT™ Converter with Eco-mode™	6714	1000:$0.7500 750:$0.8200 500:$1.0000 250:$1.1900 100:$1.2900 25:$1.4800 10:$1.5900 1:$1.7800
TPS54428DDAR DISTI # 595-TPS54428DDAR	Switching Voltage Regulators 4.5-18Vin,4A Sync SD SWIFT Cnvrtr RoHS: Compliant	3427	1:$1.9400 10:$1.6500 100:$1.3200 500:$1.1600 1000:$0.9570 2500:$0.8910 5000:$0.8580
TPS54428DDA DISTI # 595-TPS54428DDA	Switching Voltage Regulators 4.5-18Vin,4A Sync SD SWIFT Cnvrtr RoHS: Compliant	462	1:$2.3400 10:$1.9800 100:$1.5900 500:$1.3900 1000:$1.1500 2500:$1.0700 5000:$1.0300
TPS54428DDAR DISTI # C1S746202520279	Conv DC-DC 4.5V to 18V Step Down Single-Out 0.76V to 7V 4A 8-Pin HSOP EP T/R RoHS: Compliant	2375	250:$1.2730 100:$1.2741 25:$1.5673 10:$1.5692

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Availability

Stock:: Available
On Order:: 1988
Enter Quantity:

Current price of TPS54428DDAR 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: ~~$1.94~~; ~~$1.94~~

10: ~~$1.65~~; ~~$16.50~~

100: ~~$1.32~~; ~~$132.00~~

500: ~~$1.16~~; ~~$580.00~~

1000: ~~$0.96~~; ~~$957.00~~

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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TPS54428DDAR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes