TPS7A4701RGWR
Active1-A, 36-V, LOW-NOISE, HIGH-PSRR, LOW-DROPOUT VOLTAGE REGULATOR WITH ENABLE
TPS7A4701RGWR
Active1-A, 36-V, LOW-NOISE, HIGH-PSRR, LOW-DROPOUT VOLTAGE REGULATOR WITH ENABLE
Description
General part information
TPS7A47 Series
The TPS7A47 is a family of positive voltage (+36 V), ultralow-noise (4 µVRMS) low-dropout linear regulators (LDO) capable of sourcing a 1-A load.
The TPS7A4700 output voltages are user-programmable (up to 20.5 V) using a printed circuit board (PCB) layout without the need of external resistors or feed-forward capacitors, thus reducing overall component count.
The TPS7A4701 output voltage can be configured with a user-programmable PCB layout (up to 20.5 V), or adjustable (up to 34 V) with external feedback resistors.
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS7A4701RGWR |
|---|---|
| Control Features | Enable |
| Current - Output | 1 A |
| Current - Quiescent (Iq) | 1 mA |
| Current - Supply (Max) | 6.1 mA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 20-VQFN Exposed Pad |
| Package Length | 5 mm |
| Package Name | 20-VQFN |
| Package Width | 5 mm |
| Protection Features | Over Temperature, Under Voltage Lockout (UVLO), Over Current |
| PSRR | 78 dB |
| Voltage - Input (Max) | 35 V p-p |
| Voltage - Output (Max) | 34 V |
| Voltage - Output (Min/Fixed) | 1.4 V |
| Voltage Dropout (Max) | 0.45 V |
Pricing
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