TPS40100EVM-001 is designed to use a regulated 12V +/-10% (10.8V-13.2V) bus to produce a regulated 3.3V output at up to 10A of load current. The EVM is designed to demonstrate the TPS40100 in a typical regulated bus to low-voltage application while providing a number of test points to evaluate the performance of the TPS40100.
The EVM includes features to demonstrate voltage tracking, margin up/down, enable/disable and power good. A synchronization pin is provided to allow the EVM to be synchronized to an external clock.
| Manufacturer | Texas Instruments |
|---|---|
| Category | AC/DC and DC/DC Conversion |
| Sub-Category | DC/DC SMPS - Single Output |
| Eval Board Part Number | 296-21152-ND |
| Eval Board Supplier | Texas Instruments |
| Eval Board |
Board not Stocked
|
| Topology |
Step Down
|
| Outputs and Type |
1 Non-Isolated
|
| Voltage Out: Factory Set |
3.3 V
|
| Current Out |
10 A
|
| Voltage In |
10.8 ~ 13.2 V
|
| Efficiency @ Conditions |
>92%, 12V in, 3.3V @ 3 ~ 10 A
|
| Voltage Out Range |
- Not Given
|
| Features |
Over Current Protection
Power Good Output Shutdown, Enable, Standby Synchronizable Thermal Protection Voltage Reference |
| Switching Frequency |
380 kHz
|
| Standby Current [Typical] |
500 µA
|
| Quiescent Current [Typical] |
1.8 mA
|
| Component Count + Extras |
71 + 32
|
| Internal Switch |
No
|
| Design Author |
Texas Instruments
|
| Application / Target Market |
Computers
Point of Load (PoL) Set-Top Boxes Telecom |
| Standby Current [Maximum] |
500 µA
|
| Quiescent Current [Maximum] |
2.5 mA
|
| Main I.C. Base Part |
TPS40100
|
| Date Created By Author | |
| Date Added To Library | 2023-03 |
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