3Peak Incorporated TPF605
The TPF603 has differential inputs, the TPF605/607 support single-ended inputs, and all can use external resistors for flexible gain setting. The TPF603/605/607 has built-in enable/shutdown control for pop-free on/off control. The TPF603/605 have an external under-voltage detector that mutes the output when monitored voltage drop below set value.| Part No. | TPF605 |
|---|---|
| Datasheet | TPF605 Download |
| Manufacturer |  3Peak Incorporated |
| Description | Audio Line Driver |
| Buy | Stock & Price |
FEATURES
3-VRMS Audio Line Driver with Integrated Charge PumpDESCRIPTION
● 3-VRMS Output into 2.5kΩ Load with 5V Supply● 2-VRMS Output into 2.5kΩ Load with 3.3V Supply
● Integrated Charge Pump Generates Negative Supply Rail
● 0-V DC Voltage at Output
● Low Noise: VN = 4.3μVRMS at 20Hz to 20kHz
● Low THD+N: 0.001%
● Drives 600Ω Load
● Stable with 220pF Capacitive Load
● Pop-Free Under-Voltage Protection (TPF603/605)
● Pop-Free Enable Control
● –40°C to 85°C Operation Range
● Robust 8kV (Output-Pin) HBM ESD Rating
● Robust 2kV CDM ESD Rating
● Green, Popular Type Package
APPLICATIONS
The 3PEAK INCORPORATED TPF603/605/607 are 3-VRMS pop-free stereo line drivers with the integrated charge pump generating the negative supply rail which allows the removal of the output DC-blocking capacitors. The devices are capable of driving 3-VRMS into a 2.5-kΩ load with single 5V supply voltage. Using the TPF603/605/607 in audio products can reduce component count considerably compared to traditional methods of generating a 3-VRMS output.
