60-nA IQ, QFN package, high-efficiency 750-mA step-down converters evaluation module (2 circuits)
TPS62840-1DLCEVM55
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
Key Document
- TPS62840-1DLCEVM55 User's Guide
(PDF 1050 KB)
15 May 2019
Description
This evaluation module (EVM) currently ships with both circuits (TPS62840 and TPS62841) installed.
The TPS62840-1DLCEVM055 (BSR055-001) EVM facilitates the evaluation of the TPS6284x family of 750-mA, step-down converters with 60-nA IQ in small 1.5-mm by 2-mm QFN packages. The EVM contains 2 separate circuits to create output voltages between 0.8 V and 3.3 V from higher input voltages between 1.8 V and 6.5 V. Due to its extremely low IQ, the TPS6284x provides a long battery lifetime for systems which have very low current consumption states such as building automation, metering, and the Internet of Things (IoT).
See the EVM design for the TPS62840DLC in WEBENCH®.
See the EVM design for the TPS62841DLC in WEBENCH®.
Features
- 60-nA quiescent current
- Two independent circuits to support a range of output voltages (0.8 V to 3.3 V)
- 1.8-V to 6.5-V input voltage range
- 750 mA of output current
- QFN package
Order Now
| Part Number | Buy from Texas Instruments or Third Party | Buy from Authorized Distributor | Status | |||||||
TPS62840-1DLCEVM55: |
$49.00(USD) |
Pricing may vary.
|
ACTIVE | |||||||
| Contact a Distributor | ||||||||||
TI's Standard Terms and Conditions for Evaluation Items apply.
Technical documentation
Datasheet (2)
| Title | Type | Size (KB) | Date |
|---|---|---|---|
| 3571 | 27 Apr 2020 | ||
| 3137 | 01 Aug 2019 |
User guides (1)
| Title | Type | Size (KB) | Date |
| 1050 | 15 May 2019 |
Design files (1)
| Title | Type | Size (KB) | Date |
| ZIP | 452 | 11 Jun 2019 |
More literature (1)
| Title | Type | Size (KB) | Date |
| 36 | 12 Mar 2019 |
Related Products
Hardware development (1)
| Name | Part Number | Tool Type |
|---|---|---|
| 60-nA IQ, WCSP package, high-efficiency 750-mA step-down converters evaluation module (2 circuits) | TPS62840-1YBGEVM56 | Evaluation boards |
TI Devices (1)
| Part Number | Name | Product Family |
|---|---|---|
| TPS62840 | 60-nA IQ, 1.8-V to 6.5-VIN, high-efficiency 750-mA step-down converter | Step-down (buck) regulators |
Support & training
Search our extensive online knowledge base where millions of technical questions and answers are available 24/7.
Search answers from TI experts
Content is provided 'AS IS' by the respective TI and Community contributors and does not constitute TI specifications.
See terms of use.
If you have questions about quality, packaging, or ordering TI products visit our Support page.