The LMR33630CDDAEVM evaluation module (EVM) is a fully assembled and tested circuit for evaluating the LMR33630 synchronous step-down converter. The LMR33630 provides exceptional efficiency and accuracy in a very small solution size.
The Texas Instruments LMR33630 EVM evaluation module (EVM) helps designers evaluate the operation and performance of the LMR33630 buck regulator. The LMR336x0 is a family of easy-to-use synchronous step-down DC/DC converters capable of driving up to 3 A of load current from an input voltage of 3.8 V to 36 V. The LMR33630 EVM features a selectable output voltage of 3.3 V or 5 V and a switching frequency and available options.
Features
Integrated synchronous rectification
Low operating quiescent current
High efficiency at light loads
Short minimum on-time
Manufacturer | Texas Instruments |
---|---|
Category | AC/DC and DC/DC Conversion |
Sub-Category | DC/DC SMPS - Single Output |
Eval Board Part Number | 296-48238-ND |
Eval Board Supplier | Texas Instruments |
Eval Board |
Normally In Stock
|
Topology |
Step Down
|
Outputs and Type |
1 Non-Isolated
|
Voltage Out: Factory Set |
3.3 V
5 V |
Current Out |
3 A
|
Voltage In |
5 ~ 36 V
|
Efficiency @ Conditions |
>85%, 12V in, 3.3V @ 0.8 ~ 3 A
>80%, 12V in, 5V @ 0.2 ~ 3 A |
Voltage Out Range |
- Fixed
|
Features |
Current Limit (Adj. or Fixed)
Frequency Foldback Light Load Mode Power Good Output Short Circuit Protection Shutdown, Enable, Standby Thermal Protection Under Voltage Protection, Brown-Out |
Switching Frequency |
2.1 MHz
|
Standby Current [Typical] |
5 µA
|
Quiescent Current [Typical] |
25 µA
|
Component Count + Extras |
17 + 18
|
Internal Switch |
Yes
|
Design Author |
Texas Instruments
|
Application / Target Market |
Drones
Factory Automation HVAC Motor Control Power: Industrial Power RF: Home Automation Variable Speed Motor Drive |
Standby Current [Maximum] |
10 µA
|
Quiescent Current [Maximum] |
35 µA
|
Main I.C. Base Part |
LMR33630
|
Date Created By Author | 2017-08 |
Date Added To Library | 2019-01 |