Description
BUY STR-A6059H A6059H https://www.utsource.net/itm/p/9224988.html
| Parameter |
Symbol |
Conditions |
Min |
Typ |
Max |
Unit |
| Supply Voltage |
Vcc |
Operating |
4.5 |
- |
5.5 |
V |
| Output Current |
Iout |
Continuous |
- |
1.2 |
1.5 |
A |
| Quiescent Current |
IQ |
Vcc = 5V |
- |
0.7 |
1.0 |
mA |
| Dropout Voltage |
Vdo |
Iout = 1.5A |
- |
0.5 |
0.8 |
V |
| Thermal Shutdown |
TSD |
Activation |
- |
160 |
- |
°C |
| Protection |
- |
Overcurrent, Short |
- |
- |
- |
- |
Instructions for STR-A6059H / A6059H
Power Supply Requirements:
- Ensure the supply voltage (Vcc) is within the specified range of 4.5V to 5.5V to avoid damage and ensure optimal performance.
Output Current Handling:
- The device can provide a continuous output current up to 1.5A. For reliable operation, design circuits considering the typical output current of 1.2A.
Thermal Management:
- The device includes thermal shutdown protection which activates at approximately 160°C. Ensure adequate heat dissipation in your design to prevent overheating.
Protection Features:
- The device incorporates overcurrent and short-circuit protection mechanisms. These features help protect the device from damage under abnormal operating conditions.
Quiescent Current Consideration:
- When designing low-power applications, note that the quiescent current is typically around 0.7mA at 5V supply voltage.
Dropout Voltage Awareness:
- Be aware of the dropout voltage, which is typically around 0.5V at full load. This parameter is crucial for maintaining regulation in low-voltage applications.
Mounting and Handling:
- Handle the device with care to avoid electrostatic discharge (ESD) damage. Follow standard ESD precautions during assembly and handling.
Application Notes:
- Refer to the manufacturer’s application notes for detailed guidelines on using this device in various circuit configurations.
(For reference only)
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