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Texas Instruments TPS54202 | Demoboard TIDA-00949
3.3V 1A, Low EMI, 92% Efficiency DC/DC Module in Single Layer TO-247 Form Factor Reference Design
Overview
| Topology | Other Topology |
| IC revision | A |
Description
The TI Design TIDA-00949 demonstrates a 15mmx20mm, 92% efficiency, low electromagnetic interference (EMI) DC/DC module with the TPS54202, replacing Low DropOut Regulator (LDO) in major home appliance applications. The high efficiency eliminates the need of heat sink for smaller and cheaper solution. The higher current capability enables additional feature to be added (WiFi, sensors, etc ). The high efficiency and low current consumption help achieving stringent energy rating.
Features
REMARK:~ BOM AND SCHEMATIC IS ADDED WITH EVAL BOARD PDF.
- 3.3-V Regulated, up to 1-A Output Load
- 92% Efficiency
- 2.3-μA Standby Current and 105-μA No LoadCurrent
- Small Form Factor: Pin-Compatible WithTO-220 and Size-Compatible With TO-247(15 mm × 20 mm)
- Less Than 32°C Increase at Full Load, WhichEliminates the Need of Heat Sink
- Reduces the Onboard DC/DC Design Complexity,Saves R&D Time and Effort for Switching PowerSupply EMC Design (Quicker to Market)
Typical applications
- Dishwasher
- Washing Machine and Dryer
- Air Conditioner Indoor Units
- Refrigerator and Freezer
More information
Products
| Order Code | Datasheet | Downloads | Status | Product series | Pins (pcs) | Rows | Gender | Type | IR (A) | Packaging | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 61300411021 | SPEC PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WR-PHD 2.54 mm THT Angled Pin Header | 4 | Single | Pin Header | Angled | 3 | Bag |
| Order Code | Datasheet | |
|---|---|---|
| 61300411021 | SPEC PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. |
| Samples |
|---|
| Order Code | Datasheet | Downloads | Status | Product series | Pins (pcs) | Rows | Gender | Type | IR (A) | Packaging | Samples |
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