Professional China Digital Logic Ic - TPS54302DDCR Switching Voltage Regulators 4.5-V to 28-V Input, 3-A Output, EMI Friendly Synchronous Step-Down Converter 6-SOT-23-THIN -40 to 125 – Shinzo
Professional China Digital Logic Ic - TPS54302DDCR Switching Voltage Regulators 4.5-V to 28-V Input, 3-A Output, EMI Friendly Synchronous Step-Down Converter 6-SOT-23-THIN -40 to 125 – Shinzo Detail:
♠ Product Description
| Product Attribute | Attribute Value |
| Manufacturer: | Texas Instruments |
| Product Category: | Switching Voltage Regulators |
| Mounting Style: | SMD/SMT |
| Package / Case: | SOT-23-Thin-6 |
| Topology: | Buck |
| Output Voltage: | 28 V |
| Output Current: | 3 A |
| Number of Outputs: | 1 Output |
| Input Voltage, Min: | 4.5 V |
| Input Voltage, Max: | 28 V |
| Quiescent Current: | 45 uA |
| Switching Frequency: | 400 kHz |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
| Series: | TPS54302 |
| Packaging: | Reel |
| Packaging: | Cut Tape |
| Packaging: | MouseReel |
| Brand: | Texas Instruments |
| Input Voltage: | 4.5 V to 28 V |
| Operating Supply Current: | 40 uA |
| Product Type: | Switching Voltage Regulators |
| Shutdown: | Shutdown |
| Factory Pack Quantity: | 3000 |
| Subcategory: | PMIC – Power Management ICs |
| Supply Voltage – Min: | 4.5 V |
| Unit Weight: | 0.000335 oz |
♠ TPS54302 4.5-V to 28-V Input, 3-A Output, EMI-Friendly Synchronous Step-Down Converter
The TPS54302 device is a 4.5-V to 28-V input voltage range, 3-A synchronous buck converter. The device includes two integrated switching FETs, internal loop compensation, and 5-ms internal soft start to reduce component count.
By integrating the MOSFETs and employing the SOT-23 package, the TPS54302 device achieves the high power density and offers a small footprint on the PCB.
Advanced Eco-mode implementation maximizes the light load efficiency and reduces the power loss.
In the TPS54302 device, the frequency spread spectrum operation is introduced for EMI reduction.
Cycle-by-cycle current limit in both high-side MOSFET protects the converter in an overload condition and is enhanced by a low-side MOSFET freewheeling current limit which prevents current runaway. Hiccup mode protection is triggered if the overcurrent condition has persisted for longer than the present time.
Product detail pictures:
Related Product Guide:
We strive for excellence, service the customers, hopes to become the nice cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for Professional China Digital Logic Ic - TPS54302DDCR Switching Voltage Regulators 4.5-V to 28-V Input, 3-A Output, EMI Friendly Synchronous Step-Down Converter 6-SOT-23-THIN -40 to 125 – Shinzo, The product will supply to all over the world, such as: Colombia, Dominica, United States, With high quality products, great after-sales service and warranty policy, we win trust from many overseas partner, many good feedbacks witnessed our factory's growth. With full confidence and strength, welcome customers to contact and visit us for future relationship.
By Beryl from Barcelona - 2018.10.01 14:14
Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
By Jenny from Southampton - 2017.09.16 13:44
