TPS543021DRLR

Name: Texas Instruments TPS543021DRLR
Brand: Texas Instruments
SKU: 595-TPS543021DRLR
Price: 1.01 USD
Availability: OutOfStock

Images are for reference only
See Product Specifications

Mouser No:

595-TPS543021DRLR

Mfr. No:

TPS543021DRLR

Mfr.:

Texas Instruments

Description:

Switching Voltage Regulators 4.5V to 30V input 3 A 400kHz synchronou

Lifecycle:

New Product:

New from this manufacturer.

Datasheet:

TPS543021DRLR Datasheet

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Switching Voltage Regulators
RoHS:
Mounting Style:	SMD/SMT
Package/Case:	SOT-5X3-6
Topology:	Buck
Output Voltage:	600 mV to 30 V
Output Current:	3 A
Number of Outputs:	1 Output
Quiescent Current:	28 uA
Switching Frequency:	400 kHz
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 150 C
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Product Type:	Switching Voltage Regulators
Shutdown:	Shutdown
Factory Pack Quantity:	4000
Subcategory:	PMIC - Power Management ICs
Supply Voltage - Min:	4.5 V
Type:	Synchronous Step-Down Converter

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

TPS543021DRLR Datasheet

This functionality requires JavaScript to be enabled.

Compliance Codes

USHTS:: 8542390070
MXHTS:: 8542399999
ECCN:: EAR99

Origin Classifications

Country of Origin:: China
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

FEATURED PRODUCTS

TEXAS INSTRUMENTS

TPS561300 Step-Down Converter

1A synchronous buck converter with EMI-reducing spread spectrum.

Learn More

TPS54202x Step-Down Converters

2A synchronous buck converters with EMI-reducing spread spectrum.

Learn More

TPS62A056x Step-Down Buck DC-DC Converters

Optimized for high efficiency and a compact design, and delivers up to 2A of output current.

Learn More

LM5168E Synchronous Buck Converter

Offers an extended temperature range of up to +150°C and regulates over a wide input voltage range.

Learn More

TPS544B27W 20A Buck Converter

A highly integrated buck converter with D-CAP+™ control topology for fast transient response.

Learn More

Availability

Stock:: 0

You can still purchase this product for backorder.

An unexpected error occurred. Please try again later.
On Order:: 3,750

Expected 2026/11/23
Factory Lead Time:: 16

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

$-.--

Ext. Price:

$-.--

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 4000)

Cut Tape

MouseReel™ (+$7.00)

Pricing (USD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$1.01	$1.01
	$0.725	$7.25
	$0.654	$16.35
	$0.575	$57.50
	$0.537	$134.25
	$0.514	$257.00
	$0.498	$498.00
	$0.487	$974.00
Full Reel (Order in multiples of 4000)
	$0.452	$1,808.00

† A MouseReel™ fee of $7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

TPS543021DRLR

Mfr.: Texas Instruments

Description: Switching Voltage Regulators 4.5V to 30V input 3 A 400kHz synchronou

Specifications

Documents (1)

Datasheet

Environmental Documents

Product & Trade Compliance

FEATURED PRODUCTS TEXAS INSTRUMENTS

Availability

Pricing (USD)

QuickView

An unexpected error has occurred.

Mfr.:

Texas Instruments

Description:

Switching Voltage Regulators 4.5V to 30V input 3 A 400kHz synchronou

FEATURED PRODUCTS

TEXAS INSTRUMENTS