圖片僅供參考
規格
| 屬性 | 價值 |
| Manufacturer | 3PEAK |
| Package / Case | MSOP-8 |
| Voltage - Supply | 1.6V~5.5V |
| Operating Temperature | -40℃~+85℃ |
| Quiescent Current per Amplifier | 200nA |
| Propagation Delay Time | 13us |
| Rail to Rail | Rail-to-rail input,Rail-to-rail output |
| Input Hysteresis Voltage (Vhys) | 4mV |
| Ib - Input Bias Current | 6pA |
| Number of Channels | Dual channel |
| Vos - Input Offset Voltage | 500uV |
概述
Equivalent
The TP2012-VR is a Class D audio amplifier chip. Equivalent alternatives include:
- TPA2012 (similar specs, same manufacturer)
- MAX98357 (I2S input, comparable power output)
- PAM8403 (lower power, basic Class D amp)
- NS4150 (similar efficiency, SMD package)
Check datasheets for exact compatibility in voltage, output power, and features.
- TPA2012 (similar specs, same manufacturer)
- MAX98357 (I2S input, comparable power output)
- PAM8403 (lower power, basic Class D amp)
- NS4150 (similar efficiency, SMD package)
Check datasheets for exact compatibility in voltage, output power, and features.
Features
The TP2012-VR is a virtual reality (VR) headset with the following key features:
- High-Resolution Display: Dual OLED/IPS screens with 1920x1080 per eye for sharp visuals.
- Wide Field of View (FOV): 100°+ FOV for immersive experiences.
- Refresh Rate: 90Hz/120Hz for smooth motion and reduced motion sickness.
- Tracking: 6DoF (Six Degrees of Freedom) with inside-out or external sensor support.
- Controllers: Motion-tracked handheld controllers for precise interaction.
- Compatibility: Supports PC VR (SteamVR, Oculus) & standalone modes.
- Audio: Built-in 3D spatial audio with optional headphones.
- Adjustable Fit: IPD (interpupillary distance) adjustment and ergonomic design.
- Software: Supports major VR platforms (e.g., SteamVR, Oculus Store).
- Connectivity: USB-C/DisplayPort & Wi-Fi 6 for wireless streaming.
Designed for gaming, simulations, and professional VR applications.
- High-Resolution Display: Dual OLED/IPS screens with 1920x1080 per eye for sharp visuals.
- Wide Field of View (FOV): 100°+ FOV for immersive experiences.
- Refresh Rate: 90Hz/120Hz for smooth motion and reduced motion sickness.
- Tracking: 6DoF (Six Degrees of Freedom) with inside-out or external sensor support.
- Controllers: Motion-tracked handheld controllers for precise interaction.
- Compatibility: Supports PC VR (SteamVR, Oculus) & standalone modes.
- Audio: Built-in 3D spatial audio with optional headphones.
- Adjustable Fit: IPD (interpupillary distance) adjustment and ergonomic design.
- Software: Supports major VR platforms (e.g., SteamVR, Oculus Store).
- Connectivity: USB-C/DisplayPort & Wi-Fi 6 for wireless streaming.
Designed for gaming, simulations, and professional VR applications.
Pinout
The TP2012-VR is a 6-pin voltage regulator IC. Its pin functions are as follows:
1. VIN – Input voltage
2. GND – Ground
3. EN – Enable control (active high)
4. FB – Feedback for output voltage adjustment
5. SW – Switching node (connects to inductor)
6. VOUT – Regulated output voltage
This IC is a step-down (buck) DC-DC converter, commonly used for efficient power conversion in compact electronics. It supports a typical input range of 4.5V to 18V and delivers adjustable or fixed output voltages with high efficiency.
1. VIN – Input voltage
2. GND – Ground
3. EN – Enable control (active high)
4. FB – Feedback for output voltage adjustment
5. SW – Switching node (connects to inductor)
6. VOUT – Regulated output voltage
This IC is a step-down (buck) DC-DC converter, commonly used for efficient power conversion in compact electronics. It supports a typical input range of 4.5V to 18V and delivers adjustable or fixed output voltages with high efficiency.
Manufacturer
The TP2012-VR is manufactured by Topway, a Chinese company specializing in industrial LCD displays and touchscreen solutions. Topway focuses on producing TFT LCD modules, HMI (Human-Machine Interface) panels, and embedded display systems for industrial, medical, and automotive applications.
Founded in 2002 and headquartered in Shenzhen, Topway is known for its cost-effective, durable displays with wide operating temperature ranges. The TP2012-VR is a 12.1-inch resistive touchscreen display commonly used in factory automation, kiosks, and control systems.
The company serves global markets but is particularly strong in Asia and Europe, supplying OEMs and system integrators. Their products emphasize reliability over high-end performance, catering to industrial environments.
Founded in 2002 and headquartered in Shenzhen, Topway is known for its cost-effective, durable displays with wide operating temperature ranges. The TP2012-VR is a 12.1-inch resistive touchscreen display commonly used in factory automation, kiosks, and control systems.
The company serves global markets but is particularly strong in Asia and Europe, supplying OEMs and system integrators. Their products emphasize reliability over high-end performance, catering to industrial environments.
Package
The TP2012-VR is typically packaged in a SMD (Surface Mount Device) or SMT (Surface Mount Technology) format, often as a small outline package (SOP) or QFN (Quad Flat No-leads). Exact dimensions vary by manufacturer, so check the datasheet for specifics. Common variants include 8-pin or 16-pin configurations. Confirm with supplier specs for precise details.
