TPSI2140QDWQRQ1

Texas Instruments
595-TPSI2140QDWQRQ1
TPSI2140QDWQRQ1

Mfr.:

Description:
Solid State Relays - PCB Mount Automotive 1200-V&nb sp;50-mA isola

Datasheet:
ECAD Model:
Download the free Library Loader to convert this file for your ECAD Tool. Learn more about ECAD Model.
More Information
Learn more about Texas Instruments TPSI2140QDWQRQ1

Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Solid State Relays - PCB Mount
RoHS:  
Reel
Cut Tape
MouseReel
SMD/SMT
MOSFET
9 mA
- 40 C
+ 125 C
TPSI2140
Brand: Texas Instruments
Isolation Voltage: 5.3 kV
Moisture Sensitive: Yes
Pd - Power Dissipation: 31 mW
Product: Automotive Isolated Switch
Product Type: SSR - Solid State Relays
Factory Pack Quantity: 2000
Subcategory: Relays
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

Datasheet

This functionality requires JavaScript to be enabled.

Compliance Codes
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
MXHTS:
8542399999
ECCN:
EAR99
Origin Classifications
Country of Origin:
Taiwan
Assembly Country of Origin:
Taiwan
Country of Diffusion:
Japan
The country is subject to change at the time of shipment.

TPSI2140-Q1 Automotive Isolated Switch

Texas Instruments TPSI2140-Q1 Automotive Isolated Switch is an isolated solid-state relay (SSR) designed for high-voltage automotive and industrial applications. The TPSI2140-Q1 uses TI's high-reliability capacitive isolation technology in combination with internal back-to-back MOSFETs to form a completely integrated solution requiring no secondary side power supply. The entire primary side of the device requires only 7.5mA of input current, enabling the user to drive both the VDD and EN pins from a single microcontroller GPIO and eliminating the need for an external low-side switch used in photo relay solutions. The user can also choose to connect the VDD pin to a system supply between 5V to 20V and drive the EN pin from a GPIO. The EN pin is fail-safe, preventing any possibility of back powering the VDD supply.

Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
5,920
Expected 10/22/2026
Factory Lead-Time:
16
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 2000)

Pricing (USD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
$6.33 $6.33
$5.71 $57.10
$5.09 $127.25
$4.40 $220.00
$4.00 $400.00
$3.86 $965.00
Full Reel (Order in multiples of 2000)
$3.52 $7,040.00
† $7.00 MouseReel™ fee will be added and calculated in your shopping cart. All MouseReel™ orders are non-cancellable and non-returnable. ↩

An unexpected error has occurred.


Have a question? Please visit the Help Center.
For questions about a specific order, please log in to your account.

If you encounter further problems, please contact us on 800-346-6873 or email help@mouser.com.