TPS72301DBVTG4 Part Information
Details for TPS72301DBVTG4 by Texas Instruments
Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators
Part Description
The TPS723xx family of low-dropout (LDO) negative voltage regulators offers an ideal combination of features to support low noise applications. These devices are capable of operating with input voltages from –10 V to –2.7 V, and support outputs from –10 V to –1.2 V. These regulators are stable with small, lowcost ceramic capacitors, and include enable (EN) and noise reduction (NR) functions. Thermal short-circuit and over-current protections are provided by internal detection and shutdown logic. High PSRR (65 dB at 1 kHz) and low noise (60 μVRMS) make the TPS723xx ideal for low-noise applications. The TPS723xx uses a precision voltage reference to achieve 2% overall accuracy over load, line, and temperature variations. Available in a small SOT23-5 package, the TPS723xx family is fully specified over a temperature range of –40°C to 125°C.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Features
- 2% Overall Accuracy (Line, Load, Temperature)
- Available in u20132.5-V and Adjustable (u20131.2 V to u201310 V) Versions
- High PSRR: 65 dB Typical at 1 kHz
- Less Than 2-u03bcA Typical Quiescent Current in Shutdown Mode
- Low Dropout Voltage: 280 mV Typical at 200 mA, 2.5 V
- Operating Junction Temperature Range: u201340u00b0C to
- SOT-5 (DDC) Package
- SOT23-5 (DBV) Package
- Stable With a 2.2-u03bcF Ceramic Output Capacitor
- Thermal and Over-Current Protection
- Ultralow Noise: 60 u03bcVRMS Typical
Part Specifications
| Output Type | Adjustable |
| Input Voltage Min | -10V |
| Input Voltage Max | -2.7V |
| Fixed Output Voltage Nom. | - |
| Adjustable Output Voltage Min | -10V |
| Adjustable Output Voltage Max | -1.2V |
| Output Current | 200mA |
| Dropout Voltage Vdo | 280mV |
| LDO Regulator Case Style | SOT-23 |
| No. of Pins | 5Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (27-Jun-2018) |
| IC Generic Number | 72301 |
| No. of Outputs | 1Outputs |
| Output Voltage Max | -1.2V |
| Output Voltage Min | -10V |
| Termination Type | Surface Mount Device |
| Voltage Regulator Type | LDO |