TPS2041BDBVR Semiconductors - ICs by Texas Instruments

IC POWER DISTRIBUTION SWITCH

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The TPS20xxB power-distribution switches are intended for applications where heavy capacitive loads and short circuits are likely to be encountered. These devices incorporates 70-mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a single package. Each switch is controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7 V. When the output load exceeds the current-limit threshold or a short is present, the device limits the output current to a safe level by switching into a constant-current mode, pulling the overcurrent (OCx) logic output low. When continuous heavy overloads and short circuits increase the power dissipation in the switch, causing the junction temperature to rise, a thermal protection circuit shuts off the switch to prevent damage. Recovery from a thermal shutdown is automatic once the device has cooled sufficiently. Internal circuitry ensures that the switch remains off until valid input voltage is present. This powerdistribution switch is designed to set current limit at 1 A (typical).

Where to Buy

Prices starting from US$0.25

Distributor Stock
Logo for Farnell
Farnell
from US$0.33
1,365
in stock
Buy Now
Logo for Chip One Stop
Chip One Stop
from US$0.42
2,987
in stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$0.90
1,365
in stock
Buy Now
Logo for element14
element14
from US$0.34
1,365
in stock
Buy Now
Logo for Transfer Multisort Elektronik
Transfer Multisort Elektronik
from US$0.44
879
in stock
Buy Now
Logo for Texas Instruments
Texas Instruments
from US$0.25
511
in stock
Buy Now

Specifications

Power Load Switch Type High Side
Input Voltage 5.5V
Current Limit 1A
On State Resistance 0.095ohm
Distribution Switch Case Style SOT-23
No. of Pins 5Pins
Thermal Protection Yes
On / Enable Input Polarity Active Low
No. of Outputs 1Outputs
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Operating Temperature Range -40°C to +85°C
Power Dissipation Pd 285mW
Supply Voltage Min 2.7V
Termination Type Surface Mount Device

Alternative Descriptions

Ic, Power Distribution Switch | Newark Electronics
IC, POWER DISTRIBUTION SWITCH | element14
IC: power switch | Transfer Multisort Elektronik
0.5A loading, ±25% ILIMIT accuracy, 2.7-5.5V, 70mΩ USB power switch, active-low | Texas Instruments


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS2041BDBVR?

Additional datasheets, footprints and schematics for TPS2041BDBVR are listed on our Part Details page. You can also find images and similar parts to TPS2041BDBVR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TPS2041BDBVR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TPS2041BDBVR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TPS2041BDBVR fall under?

The TPS2041BDBVR is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to TPS2041BDBVR when available in the Power Management range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the TPS2041BDBVR you can contact the distributor directly for product support, shipping queries etc.

Is the TPS2041BDBVR RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for TPS2041BDBVR have stock available?

Authorised distributors including Chip One Stop, Newark Electronics, element14, Farnell and Transfer Multisort Elektronik have stock available or on a lead time for TPS2041BDBVR.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for TPS2041BDBVR often in real-time on the comparison pages.

What if I can't find stock of TPS2041BDBVR?

You can fill out our help required form which you can use to request a quote for TPS2041BDBVR from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay