Texas Instruments TPS62203DBVR Microcontrollers
3.3V 300mA Step-Down DC/DC Converter, 95% Eff, SOT-23-5
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS62203DBVR
Base Model
Detailed Description
3.3V 300mA Step-Down DC/DC Converter, 95% Eff, SOT-23-5
Package
SC-74A, SOT-753
Lifecycle Status
Active
Datasheet
TPS62203DBVR Datasheet
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Technical Specifications
Texas Instruments TPS62203DBVR Microcontrollers technical specifications.
General
Package / Case
SC-74A, SOT-753
Operating Temperature
-40°C ~ 85°C (TA)
Functions
Step-Down
Topology
Buck
Output Type
Fixed
Numberof Outputs
1
Switching Frequency
1MHz
Output Current
300mA
Output Configuration
Positive
Synchronous Rectifier
Yes
Alternate Parts Comparison (TPS62203DBVR vs TPS62203DBVRG4 vs TPS3840PH27DBVRQ1 vs TPS3124J18DBVR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) |
| Switching Frequency | 1MHz | 1MHz | -- | -- |
| Max Input Voltage | 6V | 6V | -- | -- |
| Min Input Voltage | 2.5V | 2.5V | -- | -- |
| Output Configuration | Positive | Positive | -- | -- |
| Output Current | 300mA | 300mA | -- | -- |
| Output Type | Fixed | Fixed | -- | -- |
| Output Voltage | 3.3V | 3.3V | -- | -- |
| Synchronous Rectifier | Yes | Yes | -- | -- |
| Topology | Buck | Buck | -- | -- |
| Functions | Step-Down | -- | -- | -- |
| Action |
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