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TPS5430DDA Buck Switching Regulator IC Positive Adjustable 1.221V 1 Output 3A
Product Details:
| Place of Origin: | original |
| Brand Name: | original |
| Certification: | original |
| Model Number: | TPS5430DDA |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 |
|---|---|
| Price: | negotiation |
| Packaging Details: | carton box |
| Delivery Time: | 3-5ddays |
| Payment Terms: | T/T |
| Supply Ability: | 1000 |
|
Detail Information |
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| Number Of Outputs: | 1 | Voltage - Input (Min): | 5.5V |
|---|---|---|---|
| Voltage - Input (Max): | 36V | Voltage - Output (Min/Fixed): | 1.221V |
| Voltage - Output (Max): | 32.04V | Current - Output: | 3A |
| Frequency - Switching: | 500kHz | Synchronous Rectifier: | No |
Product Description
TPS5430DDA Buck Switching Regulator IC Positive Adjustable 1.221V 1 Output 3A
Specifications of TPS5430DDA
| TYPE | DESCRIPTION |
| Category | Integrated Circuits (ICs) |
| Power Management (PMIC) | |
| Voltage Regulators - DC DC Switching Regulators | |
| Mfr | Texas Instruments |
| Series | - |
| Package | Tube |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 5.5V |
| Voltage - Input (Max) | 36V |
| Voltage - Output (Min/Fixed) | 1.221V |
| Voltage - Output (Max) | 32.04V |
| Current - Output | 3A |
| Frequency - Switching | 500kHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 8-PowerSOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SO PowerPad |
| Base Product Number | TPS5430 |
Features of TPS5430DDA
• Wide input voltage range:
– TPS5430: 5.5 V to 36 V
– TPS5431: 5.5 V to 23 V
• Up to 3-A continuous (4-A peak) output current
• High efficiency up to 95% enabled by 110-mΩ integrated MOSFET switch
• Wide output voltage range: adjustable down to 1.22 V with 1.5% initial accuracy
• Internal compensation minimizes external parts count
• Fixed 500-kHz switching frequency for small filter size
• Improved line regulation and transient response by input voltage feedforward
• System protected by overcurrent limiting, overvoltage protection, and thermal shutdown
• –40°C to 125°C operating junction temperature range
• Available in small thermally enhanced 8-pin SO PowerPAD™ package
• Create a custom design using the TPS5430 with the WEBENCH® Power Designer
Applications of TPS5430DDA
• Consumer: set-top box, DVD, LCD displays
• Industrial and car audio power supplies
• Battery chargers, high-power LED supply
• 12-V and 24-V distributed power systems
Environmental & Export Classifications of TPS5430DDA
| ATTRIBUTE | DESCRIPTION |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
