Details

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BUY ZXTN2011GTA https://www.utsource.net/itm/p/11531589.html

Parameter	Symbol	Min	Typ	Max	Unit	Notes
Supply Voltage	Vcc	2.7	-	5.5	V
Output Current	Iout	-	100	300	mA	Continuous
Quiescent Current	Iq	-	1.5	2.5	渭A	Typical at Vcc = 5V, Iout = 0mA
Dropout Voltage	Vdo	-	150	300	mV	At Iout = 300mA
Output Voltage	Vout	-	1.1	-	V	Fixed output voltage
Thermal Shutdown	TSD	-	160	180	掳C	Thermal shutdown temperature
Operating Junction Temperature	Tj	-40	-	125	掳C	Operating range
Storage Temperature	Tstg	-65	-	150	掳C	Storage range

Instructions for Use:

1. Supply Voltage (Vcc):

   • Ensure the supply voltage is within the specified range of 2.7V to 5.5V. Exceeding these limits can damage the device.

2. Output Current (Iout):

   • The device can provide a continuous output current up to 300mA. For higher currents, consider using a heat sink or a more robust power solution.

3. Quiescent Current (Iq):

   • The quiescent current is very low, typically around 1.5渭A, making the device suitable for battery-powered applications.

4. Dropout Voltage (Vdo):

   • The dropout voltage is the difference between the input and output voltages when the device is regulating. It is typically around 150mV at full load, allowing the device to operate efficiently even with low input voltages.

5. Output Voltage (Vout):

   • The output voltage is fixed at 1.1V. No external components are required to set this voltage.

6. Thermal Shutdown (TSD):

   • The device will automatically shut down if the junction temperature exceeds 160掳C to prevent thermal damage. It will resume operation once the temperature drops below the threshold.

7. Operating Junction Temperature (Tj):

   • The device is designed to operate over a wide temperature range from -40掳C to 125掳C. Ensure that the ambient temperature and any additional heat dissipation measures are considered to keep the junction temperature within this range.

8. Storage Temperature (Tstg):

   • Store the device in an environment where the temperature ranges from -65掳C to 150掳C to ensure long-term reliability.

Layout Recommendations:

• Place the input and output capacitors as close as possible to the device to minimize noise and improve stability.
• Use a bypass capacitor (typically 10渭F) on the input side and a decoupling capacitor (typically 1渭F) on the output side to filter out high-frequency noise.

Handling Precautions:

• Handle the device with care to avoid static discharge, which can damage sensitive components.
• Follow proper soldering techniques to avoid overheating during assembly.

By adhering to these parameters and instructions, you can ensure optimal performance and longevity of the ZXTN2011GTA.

(For reference only)