TPL803250-S5TR
Power Management
Output Voltage: 5V
Output Configuration: Positive
Technical Specifications
| Type | Description |
|---|---|
| Output Type | Fixed |
| Output Voltage | 5 V |
| Output Current | 300 mA |
| Supply Voltage | 20 V |
| Channels | 1 |
| Type | Description |
|---|---|
| Quiescent Current | 127 µA |
| Output Configuration | Positive |
| Operating Temperature | -40°C~+125°C |
| Features | Enable control;Input under-voltage protection;Over Current Protection;Short Circuit Protection;Thermal shutdown |
| Package / Case | SOT-23-5 |
Product Introduction
The TPL8032 series are 300 mA high-PSRR, ultra-low-noise, low-dropout linear regulators with an input voltage range up to 20 V. The series supports both adjustable output voltage from 1.22 V to 18 V via an external resistor divider and fixed output voltages from 1.5 V to 5 V. The TPL8032 series operates stably with ceramic output capacitors ranging from 2.2 μF to 100 μF. The series features high PSRR of 79 dB at 1 kHz and ultra-low noise of 5.68 μV_RMS. These characteristics make the TPL8032 series well-suited for noise-sensitive applications such as high-performance analog equipment or high-definition imaging devices, where suppression of large ripple and noise from upstream power supplies is required. In addition, output short-circuit protection and thermal protection enhance system reliability across a wide range of operating conditions. The TPL8032 series is available in a SOT23-5 package with a guaranteed junction temperature range of -40°C to +125°C.
Features
- Input voltage range: 2.5 V to 20 V
- Output voltage range:
- Adjustable: 1.22 V to 18 V
- Fixed: 1.5 V to 5 V
- Output accuracy ±2% over line regulation, load regulation, and operating temperature range
- Maximum output current: 300 mA
- Low dropout voltage: 550 mV maximum at 300 mA
- High PSRR:
- 79 dB at 1 kHz
- 56 dB at 100 kHz
- Output voltage noise: 5.68 μV_RMS
- Excellent transient response
- Stable with 2.2 μF to 100 μF ceramic output capacitors
- Integrated protection features:
- Overcurrent protection
- Output short-circuit protection
- Overtemperature protection
- Junction temperature range: -40°C to +125°C
- Package option: SOT23-5
Applications
- Low-noise power supplies
- High-definition imaging systems
- Infrared imaging equipment
- Medical devices
Datasheet
Alternative Parts
Common TPL803250-S5TR alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
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