Specifications
SKU: 1701208
8-Bit Microcontroller
Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
---|---|---|---|---|---|---|
Supply Voltage | VCC | Operating | 2.0 | - | 5.5 | V |
Operating Temperature | TOPR | -40 | - | 85 | °C | |
Output Current | IO | VOUT = 1.25V | - | 100 | - | mA |
Quiescent Current | IQ | VCC = 5V | - | 0.6 | - | μA |
Dropout Voltage | VD | IOUT = 100mA | - | 0.3 | - | V |
Line Regulation | ΔVL | VCC: 2.0V to 5.5V | - | 0.01 | - | % |
Load Regulation | ΔVL | IOUT: 0 to 100mA | - | 0.01 | - | % |
Ripple Rejection | RR | 10Hz to 100kHz | - | 65 | - | dB |
Instructions for Use:
Supply Voltage (VCC):
- Ensure the supply voltage is within the range of 2.0V to 5.5V.
- Use appropriate decoupling capacitors (e.g., 10μF) close to the VCC pin to stabilize the input voltage.
Operating Temperature (TOPR):
- The device is designed to operate within the temperature range of -40°C to 85°C.
- Avoid exposing the device to temperatures outside this range to prevent damage or reduced performance.
Output Current (IO):
- The device can provide up to 100mA of output current.
- For higher current applications, consider using additional external components or a different regulator.
Quiescent Current (IQ):
- The quiescent current is typically 0.6μA at a supply voltage of 5V.
- This low quiescent current makes the device suitable for battery-powered applications.
Dropout Voltage (VD):
- The dropout voltage is typically 0.3V at an output current of 100mA.
- Ensure the input voltage is at least 0.3V higher than the desired output voltage to maintain regulation.
Line Regulation (ΔVL):
- The line regulation is typically 0.01% over the input voltage range from 2.0V to 5.5V.
- This indicates excellent stability of the output voltage with respect to changes in the input voltage.
Load Regulation (ΔVL):
- The load regulation is typically 0.01% over the output current range from 0 to 100mA.
- This ensures that the output voltage remains stable even when the load current varies.
Ripple Rejection (RR):
- The ripple rejection is typically 65dB over the frequency range from 10Hz to 100kHz.
- This high ripple rejection helps in filtering out noise from the input power supply.
Additional Notes:
- Always refer to the datasheet for detailed information and specific application notes.
- Proper PCB layout and component placement are crucial for optimal performance.
- Use appropriate heat sinking if the device is expected to dissipate significant power.
Inquiry - TMP87PM41N