TPS2121RUXR

Name: TPS2121RUXR
Rating: 4.5 (10 reviews)

Ideal for applications where seamless switchover between power sources is required

8,095 Effective Inventory

TPS2121RUXR

Effective Inventory8,095

Ideal for applications where seamless switchover between power sources is required

Manufacturer Part # : TPS2121RUXR
Package/Case: VQFN-HR (RUX)-12
Part Status : ACTIVE
Brand: Texas Instruments
Product Categories : Power muxes
RoHS:

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

Example

Tape and Reel

Cut Tape

Tube or Tray

TPS2121RUXR DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
1	$1.005	$1.00
10	$0.852	$8.52
30	$0.768	$23.04
100	$0.673	$67.30
500	$0.619	$309.50
1000	$0.598	$598.00

These prices are subiect to market fluctuations and quote submission is required.

Quick Inquiry

Please submit RFQ for TPS2121RUXR or email to us: Email: [email protected], we will contact you in 12 hours.

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Details

The TPS2121RUXR is a dual-channel automotive power distribution switch designed to provide protection for sensitive electronics in automotive applications. It has a wide operating voltage range of 3.0V to 40V, making it suitable for a variety of automotive systems.Each channel of the TPS2121RUXR can handle a continuous current of up to 1.5A and has a low on-state resistance of 30mΩ. The device also includes built-in protection features such as overcurrent protection, thermal shutdown, and reverse battery protection to safeguard connected devices from damage.The TPS2121RUXR comes in a small 10-pin VSON package, making it easy to integrate into automotive electronics systems with limited board space. It is also qualified for automotive applications according to AEC-Q100 standards.

Key Features

TPS2121RUXR is a dual-slot load switch with reverse-voltage protection

It has an integrated 20 mΩ low-side FET per channel

It has a wide input voltage range of 0.8 V to 5.5 V

It is suitable for 1.8 V and 3.3 V rail applications

It has a small QFN (DSGN) package with thermal pad

Application

The TPS2121RUXR is commonly used in power management applications, particularly in automotive electronics such as electronic control units (ECUs), lighting systems, and infotainment systems

It is also utilized in industrial automation, telecommunications equipment, and other systems requiring efficient power management and protection against voltage transients

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Number of input channels	2	IN1, IN2 input voltage (min) (V)	2.7
IN1, IN2 input voltage (max) (V)	20	IN1 rDS(on) (typ) (mΩ)	56
IN2 rDS(on) (typ) (mΩ)	56	IN1 output current (max) (A)	4
IN2 output current (max) (A)	4	Rating	Catalog
Quiescent current (Iq) (µA)	300	Operating temperature range (°C)	-40 to 125
FET	Internal	Imax (A)	4.5
Features	Adjustable current limit, Inrush current control, Overvoltage protection, Power good, Reverse current blocking, Short circuit protection, Thermal shutdown	Device type	Power muxes
Function	Adjustable current limit, Overvoltage protection, Power good signal, Reverse current blocking, Thermal shutdown