Texas Instruments
TPS40200MDREP
TPS40200MDREP
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TPS40200MDREP Texas Instruments - Yeehing Electronics
Enhanced Product Wide-Input-Range Non-Synchronous Voltage-Mode Controller
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 3.947 |
| 100 — 249 | 3.459 |
| 250 — 999 | 2.425 |
| 1,000 + | 1.37 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Switching Controllers |
| RoHS | Y |
| Number of Outputs | 1 Output |
| Input Voltage | 4.5 V to 52 V |
| Output Voltage | 0.7 V to 46 V |
| Output Current | 3 A |
| Minimum Operating Temperature | - 55 C |
| Maximum Operating Temperature | + 125 C |
| Mounting Style | SMD/SMT |
| Package / Case | SOIC-8 |
| Packaging | Reel |
| Operating Temperature Range | - 55 C to + 125 C |
| Series | TPS40200-EP |
| Type | Step Down |
| Brand | Texas Instruments |
| Operating Supply Current | 1.5 mA |
| Product Type | Switching Controllers |
| Factory Pack Quantity | 2500 |
| Subcategory | PMIC - Power Management ICs |
| Part # Aliases | V62/07618-01XE |
| Unit Weight | 0.002561 oz |
For more information, please refer to datasheet
Documents
| TPS40200MDREP Datasheet |
More Information
The TPS40200 is a flexible nonsynchronous controller with a built-in 200-mA driver for P-channel FETs. The circuit operates with inputs up to 52 V, with a power-saving feature that turns off driver current once the external FET has been fully turned on. This feature extends the flexibility of the device, allowing it to operate with an input voltage up to 52 V, without dissipating excessive power. The circuit operates with voltage-mode feedback and has feed-forward input-voltage compensation that responds instantly to input-voltage change. The integral 700-mV reference is trimmed to 2%, providing the means to accurately control low voltages. The TPS40200 is available in an 8-pin SOIC, and supports many of the features of more complex controllers. Clock frequency, soft start, and overcurrent limit each are easily programmed by a single, external component. The part has undervoltage lockout, and can be easily synchronized to other controllers or a system clock to satisfy sequencing and/or noise-reduction requirements.
