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Technical Specifications
Parameters and characteristics for this part
| Specification | TPS767D325QPWPREP |
|---|---|
| Control Features | Reset, Enable |
| Current - Output | 1 A |
| Current - Quiescent (Iq) | 125 µA |
| Mounting Type | Surface Mount |
| Number of Regulators | 2 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -55 °C |
| Output Configuration | Positive |
| Output Type | 1.81 mOhm |
| Package / Case | 28-PowerTSSOP |
| Package / Case [custom] | 4.4 mm |
| Package / Case [custom] | 0.173 " |
| Protection Features | Over Temperature, Reverse Polarity, Over Current |
| PSRR | 60 dB |
| Supplier Device Package | 28-HTSSOP |
| Voltage - Input (Max) [Max] | 10 V |
| Voltage - Output (Min/Fixed) | 2.5 V |
| Voltage - Output (Min/Fixed) | 3.3 V |
| Voltage Dropout (Max) [Max] | 0.58 V |
TPS767D301-EP Series
1-A, 10-V, dual-channel low-dropout voltage regulator with power good & enable
| Part | Number of Regulators | Current - Quiescent (Iq) | Output Configuration | Output Type | PSRR | Voltage Dropout (Max) [Max] | Protection Features | Current - Output | Voltage - Input (Max) [Max] | Control Features | Package / Case [custom] | Package / Case | Package / Case [custom] | Voltage - Output (Min/Fixed) | Voltage - Output (Min/Fixed) | Operating Temperature [Min] | Operating Temperature [Max] | Mounting Type | Supplier Device Package | Output Type | Voltage - Output (Max) [Max] | Voltage - Output (Min/Fixed) [Max] | Voltage - Output (Min/Fixed) [Min] | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments | 2 | 125 µA | Positive | 1.81 mOhm | 60 dB | 0.58 V | Over Current Over Temperature Reverse Polarity | 1 A | 10 V | Enable Reset | 4.4 mm | 28-PowerTSSOP | 0.173 " | 2.5 V | 3.3 V | -55 °C | 125 °C | Surface Mount | 28-HTSSOP | ||||||
Texas Instruments | 2 | 125 µA | Positive | 60 dB | 0.58 V | Over Current Over Temperature Reverse Polarity | 1 A | 10 V | Enable Reset | 4.4 mm | 28-PowerTSSOP | 0.173 " | -55 °C | 125 °C | Surface Mount | 28-HTSSOP | Adjustable (Fixed) | 5.5 V | |||||||
Texas Instruments | 2 | 125 µA | Positive | 1.81 mOhm | 60 dB | 0.58 V | Over Current Over Temperature Reverse Polarity | 1 A | 10 V | Enable Reset | 4.4 mm | 28-PowerTSSOP | 0.173 " | 1.8 V 3.3 V | -40 °C | 125 °C | Surface Mount | 28-HTSSOP | |||||||
 Texas Instruments | 2 | 125 µA | Positive | 1.81 mOhm | 60 dB | 0.58 V | Over Current Over Temperature Reverse Polarity | 1 A | 10 V | Enable Reset | 4.4 mm | 28-PowerTSSOP | 0.173 " | 1.8 V 3.3 V | -40 °C | 125 °C | Surface Mount | 28-HTSSOP | |||||||
 Texas Instruments | 2 | 125 µA | Positive | 60 dB | 0.58 V | Over Current Over Temperature Reverse Polarity | 1 A | 10 V | Enable Reset | 4.4 mm | 28-PowerTSSOP | 0.173 " | 3.3 V | -40 °C | 125 °C | Surface Mount | 28-HTSSOP | Adjustable (Fixed) | 5.5 V | 1.5 V | |||||
Texas Instruments | 2 | 125 µA | Positive | 60 dB | 0.58 V | Over Current Over Temperature Reverse Polarity | 1 A | 10 V | Enable Reset | 4.4 mm | 28-PowerTSSOP | 0.173 " | 3.3 V | -40 °C | 125 °C | Surface Mount | 28-HTSSOP | Adjustable (Fixed) | 5.5 V | 1.5 V | Automotive | AEC-Q100 | |||
Texas Instruments | 2 | 125 µA | Positive | 60 dB | 0.58 V | Over Current Over Temperature Reverse Polarity | 1 A | 10 V | Enable Reset | 4.4 mm | 28-PowerTSSOP | 0.173 " | 3.3 V | -40 °C | 125 °C | Surface Mount | 28-HTSSOP | Adjustable (Fixed) | 5.5 V | 1.5 V | |||||
Texas Instruments | 2 | 125 µA | Positive | 60 dB | 0.58 V | Over Current Over Temperature Reverse Polarity | 1 A | 10 V | Enable Reset | 4.4 mm | 28-PowerTSSOP | 0.173 " | 3.3 V | -40 °C | 125 °C | Surface Mount | 28-HTSSOP | Adjustable (Fixed) | 5.5 V | 1.5 V | |||||
Texas Instruments | 2 | 125 µA | Positive | 1.81 mOhm | 60 dB | 0.58 V | Over Current Over Temperature Reverse Polarity | 1 A | 10 V | Enable Reset | 4.4 mm | 28-PowerTSSOP | 0.173 " | 1.8 V 3.3 V | -40 °C | 125 °C | Surface Mount | 28-HTSSOP | |||||||
Texas Instruments | 2 | 125 µA | Positive | 1.81 mOhm | 60 dB | 0.58 V | Over Current Over Temperature Reverse Polarity | 1 A | 10 V | Enable Reset | 4.4 mm | 28-PowerTSSOP | 0.173 " | 2.5 V | 3.3 V | -40 °C | 125 °C | Surface Mount | 28-HTSSOP | Automotive | AEC-Q100 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
TPS767D301-EP Series
The TPS767D3xx family of dual voltage regulators offers fast transient response, low dropout voltages and dual outputs in a compact package and incorporating stability with 10-µF low ESR output capacitors.
The TPS767D3xx family of dual voltage regulators is designed primarily for DSP applications. These devices can be used in any mixed-output voltage application, with each regulator supporting up to 1 A. Dual active-low reset signals allow resetting of core-logic and I/O separately.
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 350 mV at an output current of 1 A for the TPS767D325) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 85 µA over the full range of output current, 0 mA to 1 A). These two key specifications yield a significant improvement in operating life for battery-powered systems. This LDO family also features a sleep mode; applying a TTL high signal to EN\ (enable) shuts down the regulator, reducing the quiescent current to 1 µA at TJ= 25°C.
Documents
Technical documentation and resources