Overview
The TPS61081DRCTG4 is a high-performance DC-DC boost converter integrated circuit (IC) manufactured by Texas Instruments. This device is designed to provide a highly efficient and reliable step-up voltage conversion solution. It features an adjustable output voltage range from 2.5V to 27V, making it versatile for various applications. The TPS61081DRCTG4 is particularly suited for systems requiring a compact, high-current boost converter with integrated power management capabilities.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | 10-VFDFN Exposed Pad (10-VSON) |
| Topology | Boost (Step Up) |
| Output Configuration | Positive, Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2.5V |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 2.5V |
| Voltage - Output (Max) | 27V |
| Current - Output | 1.3A (Switch) |
| Frequency - Switching | 600kHz, 1.2MHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C to 85°C (TA) |
| Mounting Type | Surface Mount |
Key Features
- High efficiency DC-DC boost converter with an adjustable output voltage range from 2.5V to 27V.
- Integrated power diode and switch, reducing external component count.
- Switching frequencies of 600kHz and 1.2MHz, allowing for smaller external components.
- Compact 10-VFDFN Exposed Pad package, suitable for space-constrained designs.
- Wide operating temperature range from -40°C to 85°C.
- RoHS compliant, ensuring environmental sustainability.
Applications
- Portable electronics and battery-powered devices requiring step-up voltage conversion.
- LED lighting systems where a high current and adjustable voltage are necessary.
- Industrial control systems and automation equipment.
- Medical devices requiring reliable and efficient power management.
- Aerospace and automotive systems where compact and high-reliability power solutions are critical.
Q & A
- What is the input voltage range of the TPS61081DRCTG4?
The input voltage range is from 2.5V to 6V.
- What is the maximum output voltage of the TPS61081DRCTG4?
The maximum output voltage is 27V.
- What is the switching frequency of the TPS61081DRCTG4?
The switching frequencies are 600kHz and 1.2MHz.
- Does the TPS61081DRCTG4 have an integrated power diode?
Yes, it has an integrated power diode.
- What is the package type of the TPS61081DRCTG4?
The package type is 10-VFDFN Exposed Pad (10-VSON).
- What is the maximum output current of the TPS61081DRCTG4?
The maximum output current is 1.3A.
- Is the TPS61081DRCTG4 RoHS compliant?
Yes, it is RoHS compliant.
- What is the operating temperature range of the TPS61081DRCTG4?
The operating temperature range is from -40°C to 85°C.
- What are some common applications of the TPS61081DRCTG4?
Common applications include portable electronics, LED lighting systems, industrial control systems, medical devices, and aerospace and automotive systems.
- Does the TPS61081DRCTG4 require external components for the power diode and switch?
No, it has integrated power diode and switch.
