TPS72301QDBVRQ1
ActiveAUTOMOTIVE 200-MA, NEGATIVE, ADJUSTABLE LOW-DROPOUT VOLTAGE REGULATOR WITH ENABLE
TPS72301QDBVRQ1
ActiveAUTOMOTIVE 200-MA, NEGATIVE, ADJUSTABLE LOW-DROPOUT VOLTAGE REGULATOR WITH ENABLE
Description
General part information
TPS723-Q1 Series
The TPS723xx-Q1 family of low-dropout (LDO) negative voltage regulators offers an ideal combination of features to support low-noise applications. This device is capable of operating with input voltages from –10 V to –2.7 V. The TPS72325-Q1 regulator is stable with small, low-cost ceramic capacitors, and includes enable (EN) and noise-reduction (NR) functions. Internal detection and shutdown logic provide thermal short-circuit and overcurrent protection. High PSRR (65 dB at 1 kHz) and low noise (60 µVRMS) make the TPS723xx-Q1 ideal for low-noise applications.
The TPS723xx-Q1 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-Q1 specification covers the full temperature range of –40°C to 125°C.
The TPS723xx-Q1 family of low-dropout (LDO) negative voltage regulators offers an ideal combination of features to support low-noise applications. This device is capable of operating with input voltages from –10 V to –2.7 V. The TPS72325-Q1 regulator is stable with small, low-cost ceramic capacitors, and includes enable (EN) and noise-reduction (NR) functions. Internal detection and shutdown logic provide thermal short-circuit and overcurrent protection. High PSRR (65 dB at 1 kHz) and low noise (60 µVRMS) make the TPS723xx-Q1 ideal for low-noise applications.
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS72301QDBVRQ1 |
|---|---|
| Control Features | Enable |
| Current - Output | 200 mA |
| Current - Quiescent (Iq) | 200 µA |
| Current - Supply (Max) | 500 µA |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Output Configuration | Negative |
| Output Type | Adjustable |
| Package Name | SOT-23-5 |
| Protection Features | Over Current, Short Circuit, Over Temperature |
| PSRR (Maximum) | 65 dB |
| PSRR (Minimum) | 48 dB |
| Qualification | AEC-Q100 |
| Voltage - Input (Max) | -10 V |
| Voltage - Output (Max) | -10 V |
| Voltage - Output (Min/Fixed) | -1.2 V |
| Voltage Dropout (Max) | 0.5 V |
Pricing
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