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Specifications
SKU: 12607232
| Parameter | Symbol | Min | Typ | Max | Unit | Description |
|---|---|---|---|---|---|---|
| Input Voltage | VIN | 2.7 | - | 5.5 | V | Operating voltage range |
| Output Voltage | VOUT | - | 3.3 | - | V | Regulated output voltage |
| Output Current | IOUT | - | 300 | 340 | mA | Maximum continuous output current |
| Quiescent Current | IQ | - | 1.8 | 2.5 | μA | Quiescent current at no load |
| Dropout Voltage | VDROP | - | 300 | 500 | mV | Dropout voltage at IOUT = 300 mA |
| Load Regulation | - | - | 0.2 | 0.5 | % | Change in output voltage with load |
| Line Regulation | - | - | 0.1 | 0.3 | % | Change in output voltage with input voltage |
| Power Efficiency | η | - | 90 | 95 | % | Efficiency at typical operating conditions |
| Operating Temperature | TOP | -40 | - | 125 | °C | Operating temperature range |
| Storage Temperature | TSTG | -65 | - | 150 | °C | Storage temperature range |
| Thermal Resistance | θJA | - | 50 | - | °C/W | Junction-to-ambient thermal resistance |
Instructions for Use:
Power Supply Connection:
- Connect the input voltage (VIN) to the VIN pin.
- Ensure the input voltage is within the specified range (2.7 V to 5.5 V).
Output Connection:
- Connect the load to the VOUT pin.
- The output voltage is regulated to 3.3 V.
Ground Connection:
- Connect the ground (GND) pins of both the input and output to a common ground.
Capacitors:
- Place a 1 μF ceramic capacitor between VIN and GND close to the device.
- Place a 1 μF ceramic capacitor between VOUT and GND close to the device to ensure stability.
Thermal Management:
- Ensure adequate heat dissipation if operating near the maximum output current.
- Consider using a heatsink or thermal pad if necessary.
Operating Conditions:
- Operate the device within the specified temperature range (-40°C to 125°C).
- Store the device within the storage temperature range (-65°C to 150°C).
Handling:
- Handle with care to avoid damage to the pins and the device.
- Follow ESD (Electrostatic Discharge) precautions to prevent damage.
Inquiry - STMAV340TTR
