TPS56221DQPT - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TPS56221DQPT
Manufacturer

TI
ChipWorker Part#

CW2315896
Category

DC to DC Converter
Package

QFN-22
Description

Conv DC-DC 4.5V to 14V Step Down Single-Out 0.6V to 12V 25A 22Pin SON EP T/R
Documentation

Datasheet

TPS56221DQPT Global Supplier

{{ supplierTable.supplier }}	{{ supplierTable.part }}	{{ supplierTable.availability }}	MOQ	{{ supplierTable.delivery_date }}

{{viewMore}}
{{viewMore}}
DigiKey	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Arrow	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Mouser	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
					{{submitRFQ}}

TPS56221DQPT Specifications

Attribute	Attribute Value

Part Number	TPS56221DQPT
Manufacturer	TI
ChipWorker Part#	CW2315896
Category	DC to DC Converter
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	22 Pin
Case/Package	QFN-22
Number of Outputs	1 Output
Output Voltage	0.6V ~ 12V
Output Current	25 A
Number of Positions	22 Position
Quiescent Current	2.50 mA
Number of Regulated Outputs	1 Output
Switching Frequency	1.1 MHz
Topology	Buck
Input Voltage (Max)	14 V
Input Voltage (Min)	4.5 V
Output Voltage (Max)	12 V
Output Voltage (Min)	600 mV
Output Current (Max)	25 A
Operating Temperature (Max)	150 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	4.5 V
Input Voltage	4.5V ~ 14V
	expand all
Operating Temperature	-40℃ ~ 125℃ (TJ)
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

Product Description

The TPS56221DQPT is a high-efficiency and high-current synchronous Buck Converter designed to operate from a supply of 4.5 to 14V. The device can produce an output voltage as low as 0.6V at loads up to 25A. Integrated NexFET™ power MOSFETs provide a small footprint and ease of use. The device implements a voltage-mode control with voltage feed-forward compensation that responds instantly to input voltage change. The device offers design flexibility with a variety of user programmable functions, including soft-start, overcurrent protection (OCP) levels and loop compensation. OCP levels are programmed by a single external resistor connected from the ILIM pin to the circuit ground. During the initial power-ON sequence, the device enters a calibration cycle, measures the voltage at the ILIM pin and sets an internal OCP voltage level.
Incorporates power block technology
High-side and low-side MOSFET RDS(on) sensing
Programmable soft-start
Voltage mode control with feed-forward
Supports pre-biased output
Thermal shutdown
600mV Reference voltage with 1% accuracy

expand all

Delivery

DHLPrice

UPS

FedEx

TNT

EMS

OCS

SF EXPRESS

Chipworker Certification

Ordering Information

Order Payment Shipping Package Quality Assurance

These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the order page.
- Pre-Shipment Inspection (PSI) will be used when ordering.
- You can check the status of your order in the “My Order” section of your personal account.
- Orders cannot be canceled after the package has been shipped. View more >
- Works with both individual and corporate clients. View more >
- All prices on the website include 20% VAT.
- Invoices are issued in the currency specified, but payment is made in Russian rubles at the exchange rate on the day of payment.
- If you need a detailed invoice or a tax identifier, please contact us.
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
- Your order will be processed only after the invoice has been paid.
- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more >
- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

Contact Us

Buy TPS56221DQPT

Stock is limited and changes quickly. Our 24/7 online sales team is ready to respond to your inquiries and orders at any time.