Description
TPS7B8250QDGNRQ1
Overview
The TPS7B8250QDGNRQ1 is a low-dropout linear voltage regulator that provides high accuracy and low noise for a wide range of applications.
Key Features
- Input Voltage: 1.5V to 5.5V
- Output Voltage: 0.8V to 3.6V
- Maximum Output Current: 200mA
- Dropout Voltage: 200mV (typical) at 200mA
- Output Noise: 6μVrms (typical)
- PSRR: 55dB (typical) at 1kHz
- Accuracy: ±2% (maximum)
- Operating Temperature: -40°C to 125°C
- Package: 8-pin WSON (3mm x 3mm)
Applications
The TPS7B8250QDGNRQ1 is suitable for a wide range of applications, including:
- Portable Electronics: smartphones, tablets, and laptops
- Industrial Control: process control, automation, and monitoring systems
- Medical Devices: patient monitoring, diagnostic equipment, and medical imaging
- Aerospace and Defense: radar, communication, and navigation systems
Functional Block Diagram
The TPS7B8250QDGNRQ1 functional block diagram is available upon request.
Pin Configuration
| Pin Number | Pin Name | Description |
|---|---|---|
| 1 | EN | Enable |
| 2 | BYP | Bypass |
| 3 | IN | Input |
| 4 | GND | Ground |
| 5 | OUT | Output |
| 6 | NC | No Connect |
| 7 | NC | No Connect |
| 8 | VREF | Reference |
Absolute Maximum Ratings
| Parameter | Value |
|---|---|
| Input Voltage | 6V |
| Output Current | 250mA |
| Operating Temperature | -40°C to 150°C |
| Storage Temperature | -55°C to 150°C |
Electrical Characteristics
| Parameter | Condition | Min | Typ | Max |
|---|---|---|---|---|
| Input Voltage | 1.5V | 5.5V | ||
| Output Voltage | 0.8V | 3.6V | ||
| Dropout Voltage | IOUT = 200mA | 200mV | ||
| Output Noise | 10Hz to 100kHz | 6μVrms | ||
| PSRR | f = 1kHz | 55dB | ||
| Accuracy | ±2% |
Thermal Information
The TPS7B8250QDGNRQ1 has a thermal coefficient of -0.05%/°C.
Package Dimensions
The 8-pin WSON (3mm x 3mm) package dimensions are available upon request.
Ordering Information
The TPS7B8250QDGNRQ1 is available in a 8-pin WSON (3mm x 3mm) package. For more information, please contact your local distributor or sales representative.