TPS7433D
ActiveTexas Instruments
200-MA, 7-V LOW-DROPOUT VOLTAGE REGULATOR WITH ENABLE
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TPS7433D
ActiveTexas Instruments
200-MA, 7-V LOW-DROPOUT VOLTAGE REGULATOR WITH ENABLE
Deep-Dive with AI
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TPS7433D | TPS74 Series |
|---|---|---|
| Control Features | Enable | Enable |
| Current - Output | 200 mA | 200 mA |
| Current - Quiescent (Iq) | 115 µA | 115 µA |
| Current - Supply (Max) [Max] | 1.5 mA | 1.5 mA |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Regulators | 1 | 1 |
| Operating Temperature [Max] | 125 °C | 125 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output Configuration | Positive | Positive |
| Output Type | 27.03 °C/W | 27.03 °C/W |
| Package / Case | 3.9 mm | 3.9 mm |
| Package / Case | 8-SOIC | 8-SOIC |
| Protection Features | Over Temperature, Reverse Polarity, Over Current | Over Temperature, Reverse Polarity, Over Current |
| PSRR | 55 dB | 55 dB |
| Supplier Device Package | 8-SOIC | 8-SOIC |
| Voltage - Input (Max) [Max] | 7 V | 7 V |
| Voltage - Output (Min/Fixed) | 3.3 V | 1.5 - 3.3 V |
| Voltage Dropout (Max) [Max] | 0.32 V | 0.32 - 0.35 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
TPS74 Series
200-mA, 7-V low-dropout voltage regulator with enable
| Part | Operating Temperature [Max] | Operating Temperature [Min] | Current - Quiescent (Iq) | Voltage - Output (Min/Fixed) | Output Type | Package / Case | Package / Case | Number of Regulators | Mounting Type | Control Features | Supplier Device Package | PSRR | Current - Output | Output Configuration | Voltage - Input (Max) [Max] | Current - Supply (Max) [Max] | Protection Features | Voltage Dropout (Max) [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS7425DThis device is designed to have a fast transient response and be stable with 1-uF capacitors. This combination provides high performance at a reasonable cost.
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 170 mV at an output current of 200-mA for the TPS7433). 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 less than 1 uA atTJ= 25°C.
The TPS74xx is offered in 1.5-V, 1.8-V, 2.5-V, 3-V, and 3.3-V. Output voltage tolerance is specified as a maximum of 3% over line, load, and temperature ranges. The TPS74xx family is available in 8 pin SOIC package.
This device is designed to have a fast transient response and be stable with 1-uF capacitors. This combination provides high performance at a reasonable cost.
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 170 mV at an output current of 200-mA for the TPS7433). 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 less than 1 uA atTJ= 25°C.
The TPS74xx is offered in 1.5-V, 1.8-V, 2.5-V, 3-V, and 3.3-V. Output voltage tolerance is specified as a maximum of 3% over line, load, and temperature ranges. The TPS74xx family is available in 8 pin SOIC package. | 125 °C | -40 °C | 115 µA | 2.5 V | 27.03 °C/W | 3.9 mm | 8-SOIC | 1 | Surface Mount | Enable | 8-SOIC | 55 dB | 200 mA | Positive | 7 V | 1.5 mA | Over Current, Over Temperature, Reverse Polarity | |
Texas Instruments TPS7433DThis device is designed to have a fast transient response and be stable with 1-uF capacitors. This combination provides high performance at a reasonable cost.
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 170 mV at an output current of 200-mA for the TPS7433). 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 less than 1 uA atTJ= 25°C.
The TPS74xx is offered in 1.5-V, 1.8-V, 2.5-V, 3-V, and 3.3-V. Output voltage tolerance is specified as a maximum of 3% over line, load, and temperature ranges. The TPS74xx family is available in 8 pin SOIC package.
This device is designed to have a fast transient response and be stable with 1-uF capacitors. This combination provides high performance at a reasonable cost.
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 170 mV at an output current of 200-mA for the TPS7433). 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 less than 1 uA atTJ= 25°C.
The TPS74xx is offered in 1.5-V, 1.8-V, 2.5-V, 3-V, and 3.3-V. Output voltage tolerance is specified as a maximum of 3% over line, load, and temperature ranges. The TPS74xx family is available in 8 pin SOIC package. | 125 °C | -40 °C | 115 µA | 3.3 V | 27.03 °C/W | 3.9 mm | 8-SOIC | 1 | Surface Mount | Enable | 8-SOIC | 55 dB | 200 mA | Positive | 7 V | 1.5 mA | Over Current, Over Temperature, Reverse Polarity | 0.32 V |
Texas Instruments TPS7415DThis device is designed to have a fast transient response and be stable with 1-uF capacitors. This combination provides high performance at a reasonable cost.
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 170 mV at an output current of 200-mA for the TPS7433). 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 less than 1 uA atTJ= 25°C.
The TPS74xx is offered in 1.5-V, 1.8-V, 2.5-V, 3-V, and 3.3-V. Output voltage tolerance is specified as a maximum of 3% over line, load, and temperature ranges. The TPS74xx family is available in 8 pin SOIC package.
This device is designed to have a fast transient response and be stable with 1-uF capacitors. This combination provides high performance at a reasonable cost.
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 170 mV at an output current of 200-mA for the TPS7433). 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 less than 1 uA atTJ= 25°C.
The TPS74xx is offered in 1.5-V, 1.8-V, 2.5-V, 3-V, and 3.3-V. Output voltage tolerance is specified as a maximum of 3% over line, load, and temperature ranges. The TPS74xx family is available in 8 pin SOIC package. | 125 °C | -40 °C | 115 µA | 1.5 V | 27.03 °C/W | 3.9 mm | 8-SOIC | 1 | Surface Mount | Enable | 8-SOIC | 55 dB | 200 mA | Positive | 7 V | 1.5 mA | Over Current, Over Temperature, Reverse Polarity | |
Texas Instruments TPS7433DRThis device is designed to have a fast transient response and be stable with 1-uF capacitors. This combination provides high performance at a reasonable cost.
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 170 mV at an output current of 200-mA for the TPS7433). 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 less than 1 uA atTJ= 25°C.
The TPS74xx is offered in 1.5-V, 1.8-V, 2.5-V, 3-V, and 3.3-V. Output voltage tolerance is specified as a maximum of 3% over line, load, and temperature ranges. The TPS74xx family is available in 8 pin SOIC package.
This device is designed to have a fast transient response and be stable with 1-uF capacitors. This combination provides high performance at a reasonable cost.
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 170 mV at an output current of 200-mA for the TPS7433). 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 less than 1 uA atTJ= 25°C.
The TPS74xx is offered in 1.5-V, 1.8-V, 2.5-V, 3-V, and 3.3-V. Output voltage tolerance is specified as a maximum of 3% over line, load, and temperature ranges. The TPS74xx family is available in 8 pin SOIC package. | 125 °C | -40 °C | 115 µA | 3.3 V | 27.03 °C/W | 3.9 mm | 8-SOIC | 1 | Surface Mount | Enable | 8-SOIC | 55 dB | 200 mA | Positive | 7 V | 1.5 mA | Over Current, Over Temperature, Reverse Polarity | 0.32 V |
Texas Instruments TPS7418DThis device is designed to have a fast transient response and be stable with 1-uF capacitors. This combination provides high performance at a reasonable cost.
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 170 mV at an output current of 200-mA for the TPS7433). 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 less than 1 uA atTJ= 25°C.
The TPS74xx is offered in 1.5-V, 1.8-V, 2.5-V, 3-V, and 3.3-V. Output voltage tolerance is specified as a maximum of 3% over line, load, and temperature ranges. The TPS74xx family is available in 8 pin SOIC package.
This device is designed to have a fast transient response and be stable with 1-uF capacitors. This combination provides high performance at a reasonable cost.
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 170 mV at an output current of 200-mA for the TPS7433). 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 less than 1 uA atTJ= 25°C.
The TPS74xx is offered in 1.5-V, 1.8-V, 2.5-V, 3-V, and 3.3-V. Output voltage tolerance is specified as a maximum of 3% over line, load, and temperature ranges. The TPS74xx family is available in 8 pin SOIC package. | 125 °C | -40 °C | 115 µA | 1.8 V | 27.03 °C/W | 3.9 mm | 8-SOIC | 1 | Surface Mount | Enable | 8-SOIC | 55 dB | 200 mA | Positive | 7 V | 1.5 mA | Over Current, Over Temperature, Reverse Polarity | |
Texas Instruments TPS7430DThis device is designed to have a fast transient response and be stable with 1-uF capacitors. This combination provides high performance at a reasonable cost.
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 170 mV at an output current of 200-mA for the TPS7433). 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 less than 1 uA atTJ= 25°C.
The TPS74xx is offered in 1.5-V, 1.8-V, 2.5-V, 3-V, and 3.3-V. Output voltage tolerance is specified as a maximum of 3% over line, load, and temperature ranges. The TPS74xx family is available in 8 pin SOIC package.
This device is designed to have a fast transient response and be stable with 1-uF capacitors. This combination provides high performance at a reasonable cost.
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 170 mV at an output current of 200-mA for the TPS7433). 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 less than 1 uA atTJ= 25°C.
The TPS74xx is offered in 1.5-V, 1.8-V, 2.5-V, 3-V, and 3.3-V. Output voltage tolerance is specified as a maximum of 3% over line, load, and temperature ranges. The TPS74xx family is available in 8 pin SOIC package. | 125 °C | -40 °C | 115 µA | 27.03 °C/W | 3.9 mm | 8-SOIC | 1 | Surface Mount | Enable | 8-SOIC | 55 dB | 200 mA | Positive | 7 V | 1.5 mA | Over Current, Over Temperature, Reverse Polarity | 0.35 V |
Description
General part information
TPS74 Series
This device is designed to have a fast transient response and be stable with 1-uF capacitors. This combination provides high performance at a reasonable cost.
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 170 mV at an output current of 200-mA for the TPS7433). 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 less than 1 uA atTJ= 25°C.
The TPS74xx is offered in 1.5-V, 1.8-V, 2.5-V, 3-V, and 3.3-V. Output voltage tolerance is specified as a maximum of 3% over line, load, and temperature ranges. The TPS74xx family is available in 8 pin SOIC package.
Documents
Technical documentation and resources