TPPM0302DGNR
ActiveIC REG LIN 3.3V 400MA 8MSOP PWR
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TPPM0302DGNR
ActiveIC REG LIN 3.3V 400MA 8MSOP PWR
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TPPM0302DGNR | TPPM0302 Series |
|---|---|---|
| Current - Output | 400 mA | 400 mA |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Regulators | 1 | 1 |
| Operating Temperature [Max] | 70 ░C | 70 ░C |
| Operating Temperature [Min] | 0 °C | 0 °C |
| Output Configuration | Positive | Positive |
| Output Type | 27.03 °C/W | 27.03 °C/W |
| Package / Case | Exposed Pad, 8-MSOP, 8-TSSOP | Exposed Pad, 8-MSOP, 8-TSSOP |
| Package / Case [x] | 0.118 in | 0.118 in |
| Package / Case [x] | 3 mm | 3 mm |
| Protection Features | Over Temperature, Reverse Polarity | Over Temperature, Reverse Polarity |
| Supplier Device Package | 8-HVSSOP | 8-HVSSOP |
| Voltage - Input (Max) [Max] | 5.5 V | 5.5 V |
| Voltage - Output (Min/Fixed) | 3.3 V | 3.3 V |
| Voltage Dropout (Max) | 1 V | 1 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
TPPM0302 Series
400-mA, low-dropout voltage regulator with power good
| Part | Protection Features | Number of Regulators | Output Type | Voltage - Output (Min/Fixed) | Output Configuration | Voltage Dropout (Max) | Supplier Device Package | Package / Case [x] | Package / Case [x] | Package / Case | Voltage - Input (Max) [Max] | Operating Temperature [Max] | Operating Temperature [Min] | Current - Output | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPPM0302DGNThe TPPM0302 is a low-dropout regulator with auxiliary power management that provides a constant 3.3-V supply at the output capable of driving a 400-mA load.
The TPPM0302 provides a regulated power output for systems that have multiple input sources and require a constant voltage source with a low-dropout voltage. This is a single output, multiple input, intelligent power source selection device with a low-dropout regulator for either 5VCC or 5VAUX inputs, and a low-resistance bypass switch for the 3.3VAUX input.
Transitions may occur from one input supply to another without generating a glitch, outside of the specification range, on the 3.3-V output. The device has an incorporated reverse blocking scheme to prevent excess leakage from the input terminals in the event that the output voltage is greater than the input voltage. The output voltage is continually monitored for constant output, and any deviation from the internal set limit (2.8V) is reported by a low signal on the POK\ output.
The input voltage is prioritized in the following order: 5VCC, 5VAUX, and 3.3VAUX.
The TPPM0302 is a low-dropout regulator with auxiliary power management that provides a constant 3.3-V supply at the output capable of driving a 400-mA load.
The TPPM0302 provides a regulated power output for systems that have multiple input sources and require a constant voltage source with a low-dropout voltage. This is a single output, multiple input, intelligent power source selection device with a low-dropout regulator for either 5VCC or 5VAUX inputs, and a low-resistance bypass switch for the 3.3VAUX input.
Transitions may occur from one input supply to another without generating a glitch, outside of the specification range, on the 3.3-V output. The device has an incorporated reverse blocking scheme to prevent excess leakage from the input terminals in the event that the output voltage is greater than the input voltage. The output voltage is continually monitored for constant output, and any deviation from the internal set limit (2.8V) is reported by a low signal on the POK\ output.
The input voltage is prioritized in the following order: 5VCC, 5VAUX, and 3.3VAUX. | Over Temperature, Reverse Polarity | 1 | 27.03 °C/W | 3.3 V | Positive | 1 V | 8-HVSSOP | 0.118 in | 3 mm | 8-MSOP, 8-TSSOP, Exposed Pad | 5.5 V | 70 ░C | 0 °C | 400 mA | Surface Mount |
Over Temperature, Reverse Polarity | 1 | 27.03 °C/W | 3.3 V | Positive | 1 V | 8-HVSSOP | 0.118 in | 3 mm | 8-MSOP, 8-TSSOP, Exposed Pad | 5.5 V | 70 ░C | 0 °C | 400 mA | Surface Mount |
Description
General part information
TPPM0302 Series
The TPPM0302 is a low-dropout regulator with auxiliary power management that provides a constant 3.3-V supply at the output capable of driving a 400-mA load.
The TPPM0302 provides a regulated power output for systems that have multiple input sources and require a constant voltage source with a low-dropout voltage. This is a single output, multiple input, intelligent power source selection device with a low-dropout regulator for either 5VCC or 5VAUX inputs, and a low-resistance bypass switch for the 3.3VAUX input.
Transitions may occur from one input supply to another without generating a glitch, outside of the specification range, on the 3.3-V output. The device has an incorporated reverse blocking scheme to prevent excess leakage from the input terminals in the event that the output voltage is greater than the input voltage. The output voltage is continually monitored for constant output, and any deviation from the internal set limit (2.8V) is reported by a low signal on the POK\ output.
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