TPS709A33DBVT
Power Management
Technical Specifications
| Type | Description |
|---|---|
| Output Type | Fixed |
| Output Voltage | 3.3 V |
| Output Current | 150 mA |
| Supply Voltage | 30 V |
| Channels | 1 |
| Type | Description |
|---|---|
| Quiescent Current | 1.3 µA |
| Output Configuration | Positive |
| Operating Temperature | -40°C~+125°C@(Tj) |
| Features | Enable control;Reverse-polarity current protection;Thermal shutdown;Over Current Protection;Input under-voltage protection |
| Package / Case | SOT-23-5 |
Product Introduction
The TPS709 series linear regulators are ultra-low quiescent current devices designed for power-sensitive applications. A precision bandgap and error amplifier provides 2% accuracy over the temperature range. The 1µA quiescent current makes these devices an ideal solution for always-on, battery-powered systems requiring very low idle power dissipation. For added safety, these devices also feature thermal shutdown, current limiting, and reverse current protection. Shutdown mode is enabled by pulling the EN pin low. Shutdown current in this mode is as low as 150nA (typical). The TPS709 series is available in WSON-6 and SOT-23-5 packages.
Features
- Ultra-low IQ: 1μA
- Reverse current protection
- Low shutdown current: 150nA
- Input voltage range: 2.7V to 30V
- 200mA peak output support
- 2% accuracy over operating temperature range
- Fixed output voltage options: 1.2V to 6.5V
- Thermal shutdown and overcurrent protection
- Package: SOT-23-5, WSON-6
Applications
- Smoke and heat detectors
- Thermostats
- Motion detectors (PIR, uWave, etc.)
- Wireless power tools
- Appliance battery packs
- Electricity meters
- Water meters
Datasheet
Alternative Parts
Common TPS709A33DBVT 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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