Description
BUY TL7702ACD1 https://www.utsource.net/itm/p/11660415.html
| Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
| Input Voltage |
V_IN |
1.6 |
- |
5.5 |
V |
| Output Voltage |
V_OUT |
- |
2.048 |
- |
V |
| Quiescent Current |
I_Q |
- |
2.3 |
3.5 |
μA |
| Dropout Voltage |
V_DROPOUT |
- |
90 |
170 |
mV |
| Load Regulation |
- |
- |
0.05 |
- |
% |
| Line Regulation |
- |
- |
0.01 |
- |
% |
| Power Supply Rejection Ratio |
PSRR |
60 |
- |
80 |
dB |
| Operating Temperature |
T_OP |
-40 |
- |
85 |
°C |
Instructions for TL7702ACD1
Power Supply Connection:
- Connect the input voltage (V_IN) between 1.6V and 5.5V to the VIN pin.
- Ensure a stable power supply to avoid fluctuations that can affect performance.
Output Configuration:
- The device provides a fixed output voltage of 2.048V. No external components are required for setting the output voltage.
Grounding:
- Connect the GND pin directly to the system ground to ensure proper operation and stability.
Capacitor Requirements:
- Use a 1μF ceramic capacitor on the input side for bypassing.
- A 1μF ceramic capacitor is recommended on the output side for load regulation.
Thermal Considerations:
- Ensure adequate heat dissipation if operating near maximum input voltage or in high ambient temperatures.
- Refer to the thermal resistance data in the datasheet for detailed thermal management guidelines.
Handling Precautions:
- Handle with care as electrostatic discharge (ESD) sensitive device.
- Follow anti-static protocols during installation and handling.
Application Notes:
- Ideal for applications requiring low quiescent current and stable output voltage.
- Suitable for portable devices, battery-powered systems, and precision analog circuits.
(For reference only)
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